BMW Axleback Exhaust Systems | Turner Motorsport

Akrapovic Titanium Exhaust - G29 M40i

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:5886995

Part#: S-BM/T/9H

In Stock at Vendor

$ 5,905.99 USD

Add to Wish List

Qty

$ 5,905.99 USD

Add to Wish List

Manufactured to exacting specifications from high-grade titanium – with parts cast in Akrapovic’s in-house foundry – this system utilizes lightweight materials to reduce overall vehicle weight and optimize power and torque through the entire rev range. Meeting ECE type approval, the design of the system fully adapts to the lines of the car, and the single-muffler layout with four superb hand-crafted carbon-fiber round tailpipes give a distinctive look to the rear of the car. Various sound modes add to the experience, with a sporty and animated roar from the six-cylinder engine when the revs rise, and a more pleasing experience in comfort mode, ideal for cruising with the roof down.

Show More Show Less

Supersprint Performance Exhaust System - F90 M5

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:588215

Part#: TMSF90M5SS

Ships on Oct 12, 2026

Starting at $ 10,142.97 USD

Add to Wish List

Starting at $ 10,142.97 USD

Add to Wish List

Supersprint exhaust is widely recognized as the leader in complete exhaust system upgrades - extremely high quality, well designed for optimal flow, and amazing sound. Even at a premium price Supersprint is an unbeatable exhaust system because every aspect is done to such a high level. A Supersprint exhaust rewards you with a terrific sound, long-lasting construction and excellent fitment. The Supersprint sound is very 'European' which fits the sporting sophistication of BMWs perfectly. Most systems are also modular - sections can be added or removed to custom tailor the exhaust sound to your preference. Aside from 'Race' systems, their mufflers meet European noise laws so you get a refined and tuned sound without being excessively loud. Most Supersprint systems are built with larger diameter piping to improve exhaust flow which helps the engine do less work and make more horsepower! Supersprint exhausts generally run at a premium over other systems but no other system on the market can match their quality, performance, or reputation!

Show More Show Less

AWE Track Edition Axleback Exhaust - F90 M5

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes! Cutting of Stock Exhaust Required

T#:589649

Part#: GRP-EXH-BWF90M51

Ships on Jul 30, 2026

Starting at $ 1,485.00 USD

Add to Wish List

Starting at $ 1,485.00 USD

Add to Wish List

AWE has one vision: To unlock performance. AWE has a unique facility where every step, from design to production, is completed within their facilities. This results in state-of-the-art exhausts with unparalleled quality control and top tier performance. The Track Edition Exhaust for your F90 M5 is the most aggressive exhaust offered from AWE. This axle-back delivers a raw sound from your S63 motor, that is sure to turn heads. Choose to upgrade to a cat-back at a later date with the AWE midpipe, or see the alternate listings for a cat-back configuration. Choose from Chrome Silver and Diamond Black finishes. Other Features Include: Designed, engineered, and manufactured in-house at AWE Available as valved SwitchPath™ or more unleashed Track Edition SwitchPath™ and Track Edition Exhausts available as full catback or axleback Performance Mid Pipes available separately Peak gains of 4 hp and 4 ft-lbs of torque at the wheels (SwitchPath™ Catback Exhaust) 20 lb weight savings over stock with the Track Edition Cat-back Exhaust, and 10 lb weight savings with the SwitchPath™ Cat-back Exhaust Performance Mid Pipes and catbacks feature a precision-engineered x-pipe Catbacks are pure bolt-on for factory-like simplicity Handcrafted from dual 3” U.S.-sourced CNC mandrel-bent .065” wall T304L stainless steel Less is more: clean, straight-through design Perfect fitment, guaranteed AWE No Check Engine Light Guarantee Lifetime warranty (one year on tip finishes) 50 State Compliant

Show More Show Less

Eisenmann Sport Performance Exhaust - E63/E64 M6 - 83mm Tips ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:586503

Part#: B5311.00831

Special Order: No Guaranteed ETA

$ 2,548.99 USD

Add to Wish List

Qty

$ 2,548.99 USD

Add to Wish List

Maximize the potential of your BMW E63/E64 M6 with the Eisenmann Performance Exhaust system. Engineered with precision and crafted from top-notch materials, this exhaust system guarantees unmatched performance and an unforgettable auditory experience.

Experience an enhanced exhaust note with a deep, aggressive growl
Benefit from premium stainless steel construction ensuring durability and corrosion resistance
Enjoy precise engineering for a perfect fitment and maximum performance
Dyno-tested for optimal power gains and improved throttle response
Easy bolt-on installation requires no modifications
Rest assured with Eisenmann's renowned reputation for quality and craftsmanship

Upgrade your BMW E63/E64 M6 with the Eisenmann Performance Exhaust system today and unlock enhanced performance, aggressive styling, and an exhilarating driving experience.

Show More Show Less

Valvetronic Valved Sport Cat-Back Exhaust System - Gold Tips - BMW i8...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:5886956

Part#: I8VSESAG

Ships in 2 Business Days

$ 3,990.00

This product was last offered at the strikethrough price on
04-15-2026

$ 3,499.99 USD

Add to Wish List

Qty

$ 3,499.99 USD

Add to Wish List

From the factory, the BMW i8 offers stunning looks and impressive performance, but its exhaust note leaves much to be desired. At Valvetronic Designs, we knew there was incredible sound potential hidden beneath the hybrid bodywork. Our full exhaust system transforms the i8’s character, letting the three-cylinder turbocharged engine breathe and deliver a unique tone, somewhere between a rally-bred triple and a Porsche flat-six, that turns heads everywhere you go.

Show More Show Less

F25 X3 35i Supersprint Stainless Race Muffler (Muffler Only - Tips So...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:184452

Part#: 046504

Ships in 4 Business Days

$ 2,011.99 USD

Add to Wish List

Qty

$ 2,011.99 USD

Add to Wish List

Free ground shipping!

If stock exhaust volume does not live up to your expectations and you want a lot more turbo-6 sound to get to the cabin, this Supersprint 'Racing' muffler may just what you want. By using a smaller muffler body and more straight-through exhaust flow, more sound can be extracted from the very quiet turbocharged engine. Most of Supersprint's mufflers are designed to meet European noise levels which leaves some room to make them louder for the North American market but without being obnoxiously loud. This muffler converts the X3 to the 'dual exhaust' look with two tips on each side (bumper modification required). This gives a more muscular appearance and makes the X3 more like its bigger X5/X6 siblings. Note: tips are sold separately, choose from 80mm or 90mm tip styles below.

Supersprint exhaust is widely recognized as the leader in complete exhaust system upgrades - extremely high quality, well designed for optimal flow, and amazing sound. Even at a premium price Supersprint is an unbeatable exhaust system because every aspect is done to such a high level. A Supersprint exhaust rewards you with a terrific sound, long lasting construction and excellent fitment. The Supersprint sound is very 'European' which fits the sporting sophistication of BMWs perfectly. Most systems are also modular - sections can be added or removed to custom tailor the exhaust sound to your preferance. Aside from 'Race' systems, their mufflers meet European noise laws so you get a refined and tuned sound without being excessively loud. Most Supersprint systems are built with larger diameter piping to improve exhaust flow which helps the engine do less work and make more horsepower! Supersprint exhausts generally run at a premium over other systems but no other system on the market can match their quality, performance, or reputation!

section:rear muffler

connects to:OEM or Supersprint center section

tip style:sold separately

material:T304 stainless steel

This item fits the following BMWs:
2011+ F25 BMW X3 xDrive35i

Show More Show Less

Supersprint Performance Exhaust System - F97 X3 M, F98 X4 M

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:588288

Part#: 5260X2

Ships in 3 Business Days

Starting at $ 5,023.99 USD

Add to Wish List

Starting at $ 5,023.99 USD

Add to Wish List

Supersprint exhaust is widely recognized as the leader in complete exhaust system upgrades - extremely high quality, well designed for optimal flow, and amazing sound. Even at a premium price, Supersprint is an unbeatable exhaust system because every aspect is done to such a high level. A Supersprint exhaust rewards you with a terrific sound, long-lasting construction, and excellent fitment. The Supersprint sound is very 'European' which fits the sporting sophistication of BMWs perfectly. Most systems are also modular - sections can be added or removed to custom tailor the exhaust sound to your preference. Aside from 'Race' systems, their mufflers meet European noise laws so you get a refined and tuned sound without being excessively loud. Supersprint exhausts generally run at a premium over other systems but no other system on the market can match their quality, performance, or reputation!

Show More Show Less

Milltek Performance Axle Back Exhaust System - BMW F90 M5 S63 ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:26538341

Part#: SSXBM117

Ships in 3 Business Days

Sale - Save 10% $ 3,679.99

This product was last offered at the strikethrough price on
07-01-2026

Starting at $ 3,311.76 USD

Add to Wish List

Sale - Save 10%

$ 3,679.99

This product was last offered at the strikethrough price on
07-01-2026

Starting at $ 3,311.76 USD

Add to Wish List

Performance to blow your mind, not your ears! Improve performance and your vehicle's sound with this axle-back exhaust system from Milltek. This axle-back exhaust system features 80mm (3.15") T304 stainless steel construction, with quad 100mm (4") exhaust tips available in multiple finishes. With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft-grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.

Show More Show Less

AWE SwitchPath Axleback Exhaust - F90 M5

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes! Cutting of Stock Exhaust Required

T#:589655

Part#: GRP-EXH-BWF90M53

Ships on Jul 30, 2026

Starting at $ 2,665.00 USD

Add to Wish List

Starting at $ 2,665.00 USD

Add to Wish List

The SwitchPath Exhaust for your F90 M5 is a versatile system that responds to the exhaust valve commands sent from your BMW ECU. This allows you to manipulate the level of sound output using the different BMW driving modes. Select the comfort mode for those early mornings in the neighborhood, and sport mode when you're ready to unleash all of the power and sound. This exhaust delivers a fine-tuned sound from your S63 motor, that is sure to turn heads. Choose from Chrome Silver and Diamond Black tip finishes. Also choose to upgrade to a cat-back at a later date with the AWE midpipe, or see the alternate listings for a cat-back configuration. A Valved exhaust from the rear axle, back.

Show More Show Less

Dinan Valved Axle-Back Exhaust - Quad 114mm Polished Tips - G87 M2 ...

Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:18435089

Part#: D660-0100

Back Ordered

11% off MSRP $ 2,643.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 2,349.99 USD

Add to Wish List

Qty

11% off MSRP

$ 2,643.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 2,349.99 USD

Add to Wish List

Like its brethren, the M3 and M4, the G87 M2 is a giant leap forward from its predecessor in terms of overall performance and its capabilities. Not surprising given the latter model borrowing heavily from its older siblings' part catalog resulting in a wide swath of components being interchangeable amongst the trio. A few inlet pipe bends prevent the exhaust from being one of those but the M2 is still largely the same as the G8x M3/M4 system. This allowed the extensive drone abatement development applied on those platforms to be used on the G87, fast tracking the R&D process. The result is the introduction of another member of G8x valved axle back exhaust family that elevates the tone to a deeper, more meaningful note while also delivering an extra level of amplification above and beyond its stock counterpart. To achieve desired sound volume and tone worthy of the G87 M2 the tubing was enlarged to 76mm (vs 70mm stock) to allow freer flow, and reduce backpressure, throughout the entirety of the system. The larger piping gives way to multiple pathways as it nears the rear of the vehicle -- the choice of which is utilized determined by the factory exhaust valves which are retained. When valves are closed, flow is directed into the Dinan muffler, where absorption and reactive technologies are used, and exit out the two inner tips. This limits noise during low-speed driving and produces a more subdued, albeit deeper, and agreeable note. However, when the valves are open during high-load conditions the bulk of the gases bypass the muffler altogether for a near straight pipe design and maximum aural enjoyment to be achieved. It's the perfect marriage for all tastes and allows civility or impassioned aggression depending on what the situation demands. The combination is one Dinan has deemed fitting for the marques signature performance models that cater to the tasteful enthusiast who demand the best for all situations. Visually, the Dinan G87 M2 exhaust has been skillfully crafted entirely out of T304 stainless steel and TIG welded for the best visual appearance and color. The entire system is then brush finished to further guarantee an immaculate looking system out of the box. The attention to detail is not limited to parts of the system you can't see once the exhaust is installed but is also extended to the exhaust tips themselves. The Dinan exhaust includes massive, quad 4.5-inch (114mm) clamp-on, double-walled, polished stainless steel and laser engraved exhaust tips. Despite the seemingly cartoonish size on paper, the tips mesh seamlessly and fill the factory cut-outs to complete the OEM+ look with a healthy dose of audible attitude. LIMITED AVAILABILITY: Initial release of the Dinan G87 M2 Axle Back exhaust is extremely limited. Further raw material for additional production runs are not expected until late Q3 2023. Features: Maximum gains of +6 HP and +5 lb-ft of torque Enjoyably louder, sportier sound Drone abatement technologies used to reduce cabin resonance Four, diffuser filling, 4.5-inch (114mm) double-walled, polished stainless steel clamp-on tips with laser engraved Dinan logo Larger diameter piping for increased flow (76mm vs. 70mm) 6-pounds lighter than the stock axle back (Stock: 44-pounds vs. Dinan: 38-pounds) Stock exhaust valve actuators reused, and operation of exhaust valve is unchanged so exhaust tone can be adjusted via the M-drive settings Computer controlled exhaust valves are retained and limit noise during low-speed driving and open fully during high-load conditions 100% 304 Stainless Steel construction Factory-like fitment with included mounting hardware

Show More Show Less

Valvetronic Designs Valved Sport Axle-Back Titanium Exhaust System - ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:31191940

Part#: BMWG87M2AXLTIBLK

Ships in 2 Business Days

$ 2,999.00 USD

Add to Wish List

Qty

$ 2,999.00 USD

Add to Wish List

The littlest M car just got a big upgrade. The Valvetronic Designs G87 M2 Valved Sport Exhaust transforms the factory-muted tone into a rich, aggressive soundtrack worthy of BMW’s newest M platform. This system delivers exceptional volume, improved tone, and a more engaging driving experience, tailored to the unique fitment needs of the G87’s shorter wheelbase.

Show More Show Less

Supersprint Stainless exhaust - Axel Back E9X 335i N54

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:8231308

Part#: 04602-44KT

Ships in 4 Business Days

$ 1,723.99 USD

Add to Wish List

Qty

$ 1,723.99 USD

Add to Wish List

When deciding on the right exhaust the hardest part is feeling confident in the best sound mixed with increased performance, this really leaves you to guess based on reputation. Fortunately, Supersprint has the reputation covered when it comes to BMW exhausts. For over 60 years their goal has always been designing and building the highest quality exhaust available. This has been achieved through extensive testing using real race teams to get the best feedback there is to offer, from the ones who demand the best everyday. Extensive dyno testing, high quality materials, and race team feedback are what allow Supersprint to extract the power from your engine, not just the noise. With this Supersprint 'street' muffler you get a sophisticated exhaust upgrade that does not try to imitate a muscle car or sound too raucous and intimidating. This muffler was designed to meet European noise regulations so it won't be obnoxious or attention-getting. It was carefully tuned to match the character of the car with Supersprint adding an innovative inner silencer between the mufflers. Increased performance and sound with this SuperSprint axel back exhaust featuring single 90mm exhaust tips!

Show More Show Less

BMW Xforce Smartbox Varex Muffler ECU Upgrade Module

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:28570834

Part#: VKSB01-ECU-MODUL

Ships in 2 Business Days

Sale - Save 10% $ 399.00

This product was last offered at the strikethrough price on
06-30-2026

$ 359.10 USD

Add to Wish List

Qty

Sale - Save 10%

$ 399.00

This product was last offered at the strikethrough price on
06-30-2026

$ 359.10 USD

Add to Wish List

BMW Xforce Smartbox Varex Muffler ECU Upgrade Module is the ideal choice for BMW owners seeking to enhance their vehicle's performance. This innovative module seamlessly integrates with the Varex muffler system, allowing for precise control over exhaust sound and performance. With its easy installation process and versatile functionality, it provides an elevated driving experience for BMW enthusiasts.

Seamless integration with Varex muffler system
Precise control over exhaust sound and performance
Easy installation process
Versatile functionality for enhanced driving experience

Show More Show Less

Milltek Performance Axle Back Exhaust System - BMW F97 X3M S58 ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:26538357

Part#: SSXBM121

Ships in 3 Business Days

Sale - Save 10% $ 4,811.99

This product was last offered at the strikethrough price on
07-01-2026

Starting at $ 4,330.61 USD

Add to Wish List

Sale - Save 10%

$ 4,811.99

This product was last offered at the strikethrough price on
07-01-2026

Starting at $ 4,330.61 USD

Add to Wish List

Performance to blow your mind, not your ears! Improve performance and your vehicle's sound with this axle-back exhaust system from Milltek. This axle-back exhaust system features 80mm (3.15") T304 stainless steel construction, with quad 115mm (4.5") exhaust tips available in multiple finishes. With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.

Show More Show Less

Supersprint Sport Valved Mufflers - F87 M2 Competition

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:567631

Part#: 525334-04KT

Ships on Oct 13, 2026

$ 5,034.00 USD

Add to Wish List

Qty

$ 5,034.00 USD

Add to Wish List

Supersprint exhaust is widely recognized as the leader in complete exhaust system upgrades - extremely high quality, well designed for optimal flow, and amazing sound. Even at a premium price Supersprint is an unbeatable exhaust system because every aspect is done to such a high level. A Supersprint exhaust rewards you with a terrific sound, long-lasting construction and excellent fitment. The Supersprint sound is very 'European' which fits the sporting sophistication of BMWs perfectly. Most systems are also modular - sections can be added or removed to custom tailor the exhaust sound to your preference. Aside from 'Race' systems, their mufflers meet European noise laws so you get a refined and tuned sound without being excessively loud. Most Supersprint systems are built with larger diameter piping to improve exhaust flow which helps the engine do less work and make more horsepower! Supersprint exhausts generally run at a premium over other systems but no other system on the market can match their quality, performance, or reputation!

Show More Show Less

Valvetronic Valved Sport Axle-Back Exhaust System - 3.5" Burnt Tips -...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:52832895

Part#: BMWFVSESBRBRT

Ships in 2 Business Days

$ 1,099.99 USD

Add to Wish List

Qty

$ 1,099.99 USD

Add to Wish List

The Valvetronic Designs F-Chassis Valved Exhaust is our most refined system yet for the BMW F-Series lineup. Designed for maximum performance, versatility, and longevity, V2 introduces a host of improvements, including a new valve design for optimal reliability, relocated hangers, and revised muffler internals for a more docile, refined tone when valves are closed.A newly engineered cast Y-pipe maximizes exhaust flow and enhances tonal quality, delivering a more engaging and sonorous sound across the rev range. Whether paired with the OEM mid-pipe or most aftermarket mid-pipes matching factory dimensions, this system offers seamless fitment and an uncompromising sound experience.

Show More Show Less

Valvetronic Valved Sport Axle-Back Exhaust System - 3.5" Forged Carbo...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:52832896

Part#: BMWFVSESBRFC

Ships in 2 Business Days

$ 1,149.99 USD

Add to Wish List

Qty

$ 1,149.99 USD

Add to Wish List

The Valvetronic Designs F-Chassis Valved Exhaust is our most refined system yet for the BMW F-Series lineup. Designed for maximum performance, versatility, and longevity, V2 introduces a host of improvements, including a new valve design for optimal reliability, relocated hangers, and revised muffler internals for a more docile, refined tone when valves are closed.A newly engineered cast Y-pipe maximizes exhaust flow and enhances tonal quality, delivering a more engaging and sonorous sound across the rev range. Whether paired with the OEM mid-pipe or most aftermarket mid-pipes matching factory dimensions, this system offers seamless fitment and an uncompromising sound experience.

Show More Show Less

Rogue Engineering Diablo Exhaust For F87 M2 N55 3.0L

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:26171630

Part#: RE.DBL.M2

Ships in 9 Business Days

$ 995.00 USD

Add to Wish List

Qty

$ 995.00 USD

Add to Wish List

Enhance your BMW's exhaust system with the Rogue Engineering M2 exhaust (for N55 engines).

Engineered to deliver a great sound without unpleasant drone, this exhaust system offers easy installation and removal, ensuring a hassle-free upgrade experience.

Muffler-only replacement designed for 2016-18 N55 equipped M2s
Constructed from full T-304 stainless steel for durability
Clamps to factory exhaust pipe using factory-style clamp for easy installation
Compatible with factory or aftermarket rear valances for customization
Features quad 89mm, single-wall tips with adjustable position
Virtually zero drone for a comfortable driving experience
Compatible with stock, catted, or catless downpipes and ECU tunes
Works with air intakes without voiding BMW factory warranty
Does not have vacuum-controlled valve for simplified operation

Show More Show Less

Active Autowerke G4X BMW M240i Valved Rear Axle-back Exhaust (Carbon ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:51285645

Part#: 11-125CB

Ships in 4 Business Days

$ 2,469.00 USD

Add to Wish List

Qty

$ 2,469.00 USD

Add to Wish List

For over 40 years, Active Autowerke has been at the forefront of BMW performance, and the G4X M240i axle-back exhaust represents the pinnacle of that development. This system is constructed entirely from TIG-welded 304 stainless steel, offering maximum resistance to corrosion and heat cycles. Unlike universal systems, this exhaust is engineered specifically for the G42 chassis, ensuring that every hanger and flange aligns perfectly. By retaining the factory valve control, this exhaust offers a "no-compromise" solution: it stays quiet and sophisticated when you need it, but opens up for maximum volume and performance when you want it. Each kit is a comprehensive package, providing all hardware required to transform your M240i’s rear section. Key Features: Surgical Precision: Every unit is test-fitted on a dedicated fixture to ensure zero-clearance issues with the chassis or diffuser. Premium Materials: Full 304 Stainless Steel construction ensures a lifetime of performance. OEM Integration: No need for extra wiring or controllers; works seamlessly with your car's computer. Aggressive Rear Stance: Fills the rear bumper cutouts more effectively than the stock rectangular tips. Performance Gains: Improved exhaust scavenging contributes to a more responsive B58 engine. Specifications: Type: Valved Rear Axle-back Exhaust Section SKU: 11-125 Finish: Brushed Stainless (Standard) Hardware: Includes all high-grade connecting hardware Vehicle Fitment: * 2022+ BMW M240i / M240i xDrive (G42 Chassis) Custom Options: Available in multiple tip finishes to match your specific trim package

Show More Show Less

Scorpion G8x M3/M4 Axle-Back System With Electronic Valves

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:5872658

Part#: SBM084CF

Ships in 3 Business Days

$ 3,098.99 USD

Add to Wish List

Qty

$ 3,098.99 USD

Add to Wish List

Direct From England, Scorpion stainless steel performance exhaust systems have been sought after by tuners the world over. Now, these free-flow, stainless steel systems are available in the U.S. from Turner Motorsport! Though they have been designed with horsepower in mind, the sound level remains aggressive without being obnoxious. Full 304 stainless steel construction means these are built to last. - TüV certified.

Show More Show Less

Valvetronic Designs Valved Sport Axle-Back Stainless Exhaust System -...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:31191934

Part#: G87M2AXLBRBRT

Ships in 2 Business Days

$ 2,549.00 USD

Add to Wish List

Qty

$ 2,549.00 USD

Add to Wish List

The littlest M car just got a big upgrade. The Valvetronic Designs G87 M2 Valved Sport Exhaust transforms the factory-muted tone into a rich, aggressive soundtrack worthy of BMW’s newest M platform. This system delivers exceptional volume, improved tone, and a more engaging driving experience, tailored to the unique fitment needs of the G87’s shorter wheelbase.

Show More Show Less

Valvetronic Valved Sport Axle-Back Exhaust System - 3.5" Black Tips -...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:52832893

Part#: BMWFVSESBRBLK

Ships in 2 Business Days

$ 1,099.99 USD

Add to Wish List

Qty

$ 1,099.99 USD

Add to Wish List

The Valvetronic Designs F-Chassis Valved Exhaust is our most refined system yet for the BMW F-Series lineup. Designed for maximum performance, versatility, and longevity, V2 introduces a host of improvements, including a new valve design for optimal reliability, relocated hangers, and revised muffler internals for a more docile, refined tone when valves are closed.A newly engineered cast Y-pipe maximizes exhaust flow and enhances tonal quality, delivering a more engaging and sonorous sound across the rev range. Whether paired with the OEM mid-pipe or most aftermarket mid-pipes matching factory dimensions, this system offers seamless fitment and an uncompromising sound experience.

Show More Show Less

Signature Performance Valved Rear Exhaust - Generation 2 - Carbon Tip...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:50934831

Part#: 11-115C

Ships in 4 Business Days

$ 1,377.00 USD

Add to Wish List

Qty

$ 1,377.00 USD

Add to Wish List

True BMW performance, durability, and attractive weight advantages with innovative features place the Active Autowerke BMW F3x 335i exhaust in a class of its own. And now Active Autowerke has developed Gen 2 of this model which has been enhanced to take advantage of the OEM valve system. This system is constructed from 100% Brushed 304-stainless steel and features adjustable brushed Active Autowerke double-walled tips. And now the improved sound becomes more pronounced when the valve is opened by the ECU. Rather than creating a complete exhaust system, Active Autowerke opted for a compact design built in a smaller package to deliver more value. The Active Autowerke F3x 335i Gen 2 BMW Rear Exhaust System provides an increase in horsepower, better sound and appearance making it the choice for the avid BMW enthusiast. The system is a straight-through design providing substantial improvements to gas flow over the factory exhaust. Our innovative muffler can design provides maximum volume with the exhaust valve open for a true sport sound. This exhaust delivers a wide-open sound, a solid 15+hp boost and key gains in the midrange with the valve open while the sound comes out nonintrusive with a rich mellow tone with the valve closed. Just like replacing the BMW factory rear exhaust, the Active Autowerke BMW Performance rear exhaust does it in much the same way, if not better by using a much beefier, heavy-duty TORCA style exhaust clamp. TORCA clamps are known for their strength and sealing capabilities to make that tight seal. Other features like height-adjustable mounting tabs make this exhaust easy to install. Key Features: Large mandrel bent piping for maximum flow Uses factory valve system for maximum exhaust sound Durable, Brushed 100% 304 stainless steel for durability Double-walled signature brushed, black or carbon stainless tips Adjustable Tips with Embossed Active Autowerke Logo Improved power & torque throughout entire RPM band Gains of 12-15 HP over stock configuration Tight seal with use of TORCA style exhaust clamps Height adjustable mounting brackets make installation easy Factory curb weight 27.0 Lbs, Active 335i weighs 22.0 Lbs Fitment for Coupe, Convertible and Sedans Complete illustrated instruction manual Two-year warranty Applications: BMW F30 335i, xi (Sedan) BMW F32 435i, xi (Coupe) BMW F33 435i, xi (Convertible) BMW F36 435i (Coupe)

Show More Show Less

Valvetronic Designs Valved Sport Axle-Back Stainless Exhaust System -...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:31191933

Part#: G87M2AXLBRBLK

Ships in 2 Business Days

$ 2,549.00 USD

Add to Wish List

Qty

$ 2,549.00 USD

Add to Wish List

The littlest M car just got a big upgrade. The Valvetronic Designs G87 M2 Valved Sport Exhaust transforms the factory-muted tone into a rich, aggressive soundtrack worthy of BMW’s newest M platform. This system delivers exceptional volume, improved tone, and a more engaging driving experience, tailored to the unique fitment needs of the G87’s shorter wheelbase.

Show More Show Less

M340i Valved Rear Exhaust W Black Tips

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:51110155

Part#: 11-089B

Ships on Jul 27, 2026

$ 1,956.99 USD

Add to Wish List

Qty

$ 1,956.99 USD

Add to Wish List

Awaken the B58: Active Autowerke G20 M340i / G22 M440i Valved Axle-Back Exhaust From the factory, the G-series M340i and M440i are notoriously quiet, leaving the sonorous B58 inline-six feeling a bit muffled. Active Autowerke’s valved rear exhaust is the solution for enthusiasts who want to bridge the gap between "daily driver" and "motorsport-inspired." This axle-back system was engineered to replace the lackluster stock muffler with a high-flow, 304 stainless steel unit that captures a deep, hearty growl worthy of the BMW 'M' badge. By reusing the factory valve actuator, this system keeps your driving modes functional—providing a refined tone for the commute and a rowdy, unrestricted bark when you’re in the mood to let it rip. It’s the perfect "OEM+" upgrade that delivers the aggressive sound your BMW should have arrived with. Engineering & Tone Active Autowerke spent months fine-tuning the resonance of this system to ensure it provides a low-frequency rumble without the high-pitched rasp found in cheaper alternatives. Valved Versatility: Retains full integration with your factory BMW drive modes (Eco, Comfort, Sport). High-Flow Design: Maximizes exhaust gas scavenging for improved throttle response and midrange punch. Aggressive Styling: Available with quad tips to fill out the rear diffuser and provide a menacing track-ready look. Key Features: Hand-Built Quality: Fabricated in the USA from premium T304 Stainless Steel. Precision Fitment: Every unit is test-fitted on a dedicated G-series fixture to guarantee a perfect bolt-on install. Motorsport-Inspired Sound: Replaces the whisper-quiet factory muffler with a deep, throaty signature note. All-Inclusive Kit: Includes all necessary clamps and hardware for a straightforward installation. Specifications: Material: Mandrel-bent 304 Stainless Steel Type: Valved Axle-Back (Requires cutting of factory mid-pipe for installation) Valve Operation: Compatible with OEM BMW actuator Vehicle Fitment: * 2019+ BMW M340i / M340i xDrive (G20) 2021+ BMW M440i / M440i xDrive (G22/G23/G26)

Show More Show Less

Active Autowerke Axle-Back Exhaust With Matte Black Tips - G8x - M3/M...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:24610574

Part#: 11-086B

Ships in 4 Business Days

$ 2,469.99 USD

Add to Wish List

Qty

$ 2,469.99 USD

Add to Wish List

The Active Autowerke G80/G82 rear exhaust was carefully engineered to increase the sound level over the factory M3 and M4 exhaust, while also allowing for optimum flow and resonance by reusing the actuators from the BMW valves. Every effort was made in addressing the overly quiet sound of the stock OEM exhaust while designing an exhaust worthy for an "M" car. We believe our rear exhaust combined with our mid-pipe and catted downpipes offers the best combination of sound and performance versus any other system on the market today. Available for both models, this axle-back exhaust gives your BMW the deep, throaty, growl a car of its caliber should have had from the factory! KEY FEATURES Made in the USA 304 Stainless Steel Low, Deep Sound with stock Valve Control Each exhaust test-fit on our G80/G82 Exhaust Fixture Guaranteed to fit all G80/G82 BMW M3/M4 Includes all necessary installation hardware At Active Autowerke, it's not ONLY about making as much power as possible but to maximize the enjoyment of the drive. For over 40 years, power has been the end result of improved performance due to our relentless desire to develop a refined, quality product. This philosophy behind our performance parts is best represented by the introduction of G80/G82 BMW M3/M4 collection rear exhaust.

Show More Show Less

Valvetronic Valved Sport Axle-Back Exhaust System - 3.5" Brushed Stee...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:46031836

Part#: BMWFVSESBRBRSH

Special Order: No Guaranteed ETA

$ 999.00 USD

Add to Wish List

Qty

$ 999.00 USD

Add to Wish List

The Valvetronic Designs F-Chassis Valved Exhaust is our most refined system yet for the BMW F-Series lineup. Designed for maximum performance, versatility, and longevity, V2 introduces a host of improvements, including a new valve design for optimal reliability, relocated hangers, and revised muffler internals for a more docile, refined tone when valves are closed.A newly engineered cast Y-pipe maximizes exhaust flow and enhances tonal quality, delivering a more engaging and sonorous sound across the rev range. Whether paired with the OEM mid-pipe or most aftermarket mid-pipes matching factory dimensions, this system offers seamless fitment and an uncompromising sound experience.

Show More Show Less

Valvetronic Designs Valved Sport Axle-Back Stainless Exhaust System -...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:31191936

Part#: G87M2AXLBRFC

Ships in 2 Business Days

$ 2,599.00 USD

Add to Wish List

Qty

$ 2,599.00 USD

Add to Wish List

The littlest M car just got a big upgrade. The Valvetronic Designs G87 M2 Valved Sport Exhaust transforms the factory-muted tone into a rich, aggressive soundtrack worthy of BMW’s newest M platform. This system delivers exceptional volume, improved tone, and a more engaging driving experience, tailored to the unique fitment needs of the G87’s shorter wheelbase.

Show More Show Less

Active Autowerke G87 Valved Rear Exhaust W Carbon Tips (100mm) ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:51285650

Part#: 11-119C

Ships in 4 Business Days

$ 2,944.00 USD

Add to Wish List

Qty

$ 2,944.00 USD

Add to Wish List

Active Autowerke’s G8X Valved Rear Exhaust section is the result of over 40 years of BMW-specific R&D. While the primary goal is a superior sound signature, the engineering team focused heavily on optimum exhaust flow and weight reduction. By replacing the dense factory muffler assembly with a streamlined stainless steel unit, this exhaust reduces weight hanging off the rear of the car while maximizing exhaust gas scavenging. The internal geometry is designed to provide a smooth transition of gases, which is critical for maintaining turbocharger efficiency on high-horsepower builds. Key Features: OEM+ Integration: Reuses the stock BMW valve actuators, meaning no extra wiring, controllers, or dash errors. Resonance Control: Internal muffler chambers are tuned to eliminate cabin drone while allowing the S58 character to shine under load. Industrial Durability: Full 304 Stainless Steel construction ensures maximum resistance to heat cycles and corrosion. Fitment Guaranteed: Every exhaust is test-fitted on an in-house G8X fixture as part of a rigorous quality control measure. Specifications & Tip Options: Configuration: Valved Axle-back (Connects to factory or aftermarket mid-pipes) Installation: Bolt-on design; includes all necessary heavy-duty clamps and hardware Available Tip Styles: Brushed Stainless Steel Matte Black Coated Genuine Carbon Fiber Vehicle Fitment: * 2021+ BMW M3 Sedan (G80) 2021+ BMW M4 Coupe (G82) 2021+ BMW M4 Convertible (G83)

Show More Show Less

Supersprint ALPINA E9 (Coupè) Exit Pipe O70

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:26938517

Part#: 041603

Ships in 4 Business Days

$ 508.99 USD

Add to Wish List

Qty

$ 508.99 USD

Add to Wish List

Active Autowerke G87 Valved Rear Exhaust W Brush Tips (100mm) ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:36235525

Part#: 11-119

Ships in 4 Business Days

5% off MSRP $ 2,499.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 2,374.99 USD

Add to Wish List

Qty

5% off MSRP

$ 2,499.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 2,374.99 USD

Add to Wish List

Active Autowerke’s G8X Valved Rear Exhaust section is the result of over 40 years of BMW-specific R&D. While the primary goal is a superior sound signature, the engineering team focused heavily on optimum exhaust flow and weight reduction. By replacing the dense factory muffler assembly with a streamlined stainless steel unit, this exhaust reduces weight hanging off the rear of the car while maximizing exhaust gas scavenging. The internal geometry is designed to provide a smooth transition of gases, which is critical for maintaining turbocharger efficiency on high-horsepower builds. Key Features: OEM+ Integration: Reuses the stock BMW valve actuators, meaning no extra wiring, controllers, or dash errors. Resonance Control: Internal muffler chambers are tuned to eliminate cabin drone while allowing the S58 character to shine under load. Industrial Durability: Full 304 Stainless Steel construction ensures maximum resistance to heat cycles and corrosion. Fitment Guaranteed: Every exhaust is test-fitted on an in-house G8X fixture as part of a rigorous quality control measure. Specifications & Tip Options: Configuration: Valved Axle-back (Connects to factory or aftermarket mid-pipes) Installation: Bolt-on design; includes all necessary heavy-duty clamps and hardware Available Tip Styles: Brushed Stainless Steel Matte Black Coated Genuine Carbon Fiber Vehicle Fitment: * 2021+ BMW M3 Sedan (G80) 2021+ BMW M4 Coupe (G82) 2021+ BMW M4 Convertible (G83)

Show More Show Less

Valvetronic Valved Sport Axle-Back Stainless Exhaust System - 3.5" Br...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:52868094

Part#: G8XM3AXLBRBRSH

Back Ordered

$ 2,199.99 USD

Add to Wish List

Qty

$ 2,199.99 USD

Add to Wish List

The G80/G82/G83 is a phenomenal M car—its soundtrack just needs to catch up. Unlock the character the S58 deserves with the Valvetronic Designs valved axle-back. Compatible with OEM mid-pipes, this system is engineered to deliver a higher-pitch, refined note with zero check-engine lights.

Show More Show Less

Active Autowerke Axle-Back Exhaust With Carbon Fiber Tips - G8x - M3/...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:24610573

Part#: 11-086C

Ships in 4 Business Days

$ 2,944.99 USD

Add to Wish List

Qty

$ 2,944.99 USD

Add to Wish List

The Active Autowerke G80/G82 rear exhaust was carefully engineered to increase the sound level over the factory M3 and M4 exhaust, while also allowing for optimum flow and resonance by reusing the actuators from the BMW valves. Every effort was made in addressing the overly quiet sound of the stock OEM exhaust while designing an exhaust worthy for an "M" car. We believe our rear exhaust combined with our mid-pipe and catted downpipes offers the best combination of sound and performance versus any other system on the market today. Available for both models, this axle-back exhaust gives your BMW the deep, throaty, growl a car of its caliber should have had from the factory! KEY FEATURES Made in the USA 304 Stainless Steel Low, Deep Sound with stock Valve Control Each exhaust test-fit on our G80/G82 Exhaust Fixture Guaranteed to fit all G80/G82 BMW M3/M4 Includes all necessary installation hardware At Active Autowerke, it's not ONLY about making as much power as possible but to maximize the enjoyment of the drive. For over 40 years, power has been the end result of improved performance due to our relentless desire to develop a refined, quality product. This philosophy behind our performance parts is best represented by the introduction of G80/G82 BMW M3/M4 collection rear exhaust.

Show More Show Less

Signature Performance Valved Rear Exhaust - Generation 2 - Black Tips...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:50934830

Part#: 11-115B

Ships in 4 Business Days

$ 1,177.00 USD

Add to Wish List

Qty

$ 1,177.00 USD

Add to Wish List

True BMW performance, durability, and attractive weight advantages with innovative features place the Active Autowerke BMW F3x 335i exhaust in a class of its own. And now Active Autowerke has developed Gen 2 of this model which has been enhanced to take advantage of the OEM valve system. This system is constructed from 100% Brushed 304-stainless steel and features adjustable brushed Active Autowerke double-walled tips. And now the improved sound becomes more pronounced when the valve is opened by the ECU. Rather than creating a complete exhaust system, Active Autowerke opted for a compact design built in a smaller package to deliver more value. The Active Autowerke F3x 335i Gen 2 BMW Rear Exhaust System provides an increase in horsepower, better sound and appearance making it the choice for the avid BMW enthusiast. The system is a straight-through design providing substantial improvements to gas flow over the factory exhaust. Our innovative muffler can design provides maximum volume with the exhaust valve open for a true sport sound. This exhaust delivers a wide-open sound, a solid 15+hp boost and key gains in the midrange with the valve open while the sound comes out nonintrusive with a rich mellow tone with the valve closed. Just like replacing the BMW factory rear exhaust, the Active Autowerke BMW Performance rear exhaust does it in much the same way, if not better by using a much beefier, heavy-duty TORCA style exhaust clamp. TORCA clamps are known for their strength and sealing capabilities to make that tight seal. Other features like height-adjustable mounting tabs make this exhaust easy to install. Key Features: Large mandrel bent piping for maximum flow Uses factory valve system for maximum exhaust sound Durable, Brushed 100% 304 stainless steel for durability Double-walled signature brushed, black or carbon stainless tips Adjustable Tips with Embossed Active Autowerke Logo Improved power & torque throughout entire RPM band Gains of 12-15 HP over stock configuration Tight seal with use of TORCA style exhaust clamps Height adjustable mounting brackets make installation easy Factory curb weight 27.0 Lbs, Active 335i weighs 22.0 Lbs Fitment for Coupe, Convertible and Sedans Complete illustrated instruction manual Two-year warranty Applications: BMW F30 335i, xi (Sedan) BMW F32 435i, xi (Coupe) BMW F33 435i, xi (Convertible) BMW F36 435i (Coupe)

Show More Show Less

G4X BMW M240i Valved Rear Axle-back Exhaust (Carbon Tips) - G4X M240i...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:51285642

Part#: 11-125C

Ships in 4 Business Days

$ 2,374.00 USD

Add to Wish List

Qty

$ 2,374.00 USD

Add to Wish List

For over 40 years, Active Autowerke has been at the forefront of BMW performance, and the G4X M240i axle-back exhaust represents the pinnacle of that development. This system is constructed entirely from TIG-welded 304 stainless steel, offering maximum resistance to corrosion and heat cycles. Unlike universal systems, this exhaust is engineered specifically for the G42 chassis, ensuring that every hanger and flange aligns perfectly. By retaining the factory valve control, this exhaust offers a "no-compromise" solution: it stays quiet and sophisticated when you need it, but opens up for maximum volume and performance when you want it. Each kit is a comprehensive package, providing all hardware required to transform your M240i’s rear section. Key Features: Surgical Precision: Every unit is test-fitted on a dedicated fixture to ensure zero-clearance issues with the chassis or diffuser. Premium Materials: Full 304 Stainless Steel construction ensures a lifetime of performance. OEM Integration: No need for extra wiring or controllers; works seamlessly with your car's computer. Aggressive Rear Stance: Fills the rear bumper cutouts more effectively than the stock rectangular tips. Performance Gains: Improved exhaust scavenging contributes to a more responsive B58 engine. Specifications: Type: Valved Rear Axle-back Exhaust Section SKU: 11-125 Finish: Brushed Stainless (Standard) Hardware: Includes all high-grade connecting hardware Vehicle Fitment: * 2022+ BMW M240i / M240i xDrive (G42 Chassis) Custom Options: Available in multiple tip finishes to match your specific trim package

Show More Show Less

Active Autowerke Performance Valved Rear Exhaust - GEN 2 - Brushed Ti...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:18534632

Part#: 11-115T

Ships in 4 Business Days

$ 1,139.99 USD

Add to Wish List

Qty

$ 1,139.99 USD

Add to Wish List

True BMW performance, durability, and attractive weight advantages with innovative features places the Active Autowerke BMW F22 235i exhaust in a class of its own. And now Active Autowerke has developed Gen 2 of this model which has been enhanced to take advantage of the OEM valve system. This system is constructed from 100% Brushed 304-stainless steel and features adjustable brushed, black or carbon Active Autowerke double-walled tips, making it ideal both for 2-door and 4-door models. And now the improved sound becomes more pronounced when the valve is opened by the ECU. Rather than creating a complete exhaust system, Active Autowerke opted for a compact design built in a smaller package to deliver more value. The Active Autowerke F22 235i Gen 2 BMW Rear Exhaust System provides an increase in horsepower, better sound and appearance making it the choice for the avid BMW enthusiast. The system is a straight-through design providing substantial improvements to gas flow over the factory exhaust. Our innovative muffler can design provides maximum volume with the exhaust valve open for a true sport sound. This exhaust delivers a wide-open sound, a solid 15+hp boost, and key gains in the midrange with the valve open while the sound comes out non-intrusive with a rich mellow tone with the valve closed. Just like replacing the BMW factory rear exhaust, the Active Autowerke BMW Performance rear exhaust does it in much the same way, if not better by using a much beefier, heavy-duty TORCA-style exhaust clamp. TORCA clamps are known for their strength and sealing capabilities to make that tight seal. Other features like height-adjustable mounting tabs make this exhaust easy to install. Key Features: Large mandrel bent piping for maximum flow Uses factory valve system for maximum exhaust sound Durable, Brushed 100% 304 stainless steel for durability Double-walled signature brushed, black or carbon stainless tips Adjustable Tips with Embossed Active Autowerke Logo Improved power & torque throughout entire RPM band Gains of 12-15 HP over stock configuration Tight seal with use of TORCA style exhaust clamps Height adjustable mounting brackets make installation easy Factory curb weight 27.0 Lbs, Active 335i weighs 22.0 Lbs Fitment for Coupe & Convertible Complete illustrated instruction manual Two year warranty Installation Instructions: http://images.activeautowerke.com/Installation%20PDF's/F2X_M235_Rear_Exhaust_Installtion.pdf

Show More Show Less

BMW F80 F82 (Valve Controller) Smart Box Drive Mode Harness 4 Pin Plu...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:28570820

Part#: BMC02-SMARTBOX

Ships in 2 Business Days

Sale - Save 10% $ 28.00

This product was last offered at the strikethrough price on
06-30-2026

$ 25.20 USD

Add to Wish List

Qty

Sale - Save 10%

$ 28.00

This product was last offered at the strikethrough price on
06-30-2026

$ 25.20 USD

Add to Wish List

BMW F80 F82 (Valve Controller) Smart Box Drive Mode Harness 4 Pin Plug is the must-have accessory for BMW enthusiasts seeking optimal performance. This innovative harness seamlessly integrates with the BMW F80 and F82 models, providing precise control over drive modes and valve operation. With easy installation and reliable functionality, it enhances the driving experience and customization options for BMW owners.

Seamless integration with BMW F80 and F82 models
Precise control over drive modes and valve operation
Easy installation process
Reliable functionality for enhanced driving experience

Show More Show Less

Active Autowerke Performance Valved Rear Exhaust - GEN 2 - Carbon Tip...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:18534634

Part#: 11-115TC

Ships in 4 Business Days

$ 1,376.99 USD

Add to Wish List

Qty

$ 1,376.99 USD

Add to Wish List

True BMW performance, durability, and attractive weight advantages with innovative features places the Active Autowerke BMW F22 235i exhaust in a class of its own. And now Active Autowerke has developed Gen 2 of this model which has been enhanced to take advantage of the OEM valve system. This system is constructed from 100% Brushed 304-stainless steel and features adjustable brushed, black or carbon Active Autowerke double-walled tips, making it ideal both for 2-door and 4-door models. And now the improved sound becomes more pronounced when the valve is opened by the ECU. Rather than creating a complete exhaust system, Active Autowerke opted for a compact design built in a smaller package to deliver more value. The Active Autowerke F22 235i Gen 2 BMW Rear Exhaust System provides an increase in horsepower, better sound and appearance making it the choice for the avid BMW enthusiast. The system is a straight-through design providing substantial improvements to gas flow over the factory exhaust. Our innovative muffler can design provides maximum volume with the exhaust valve open for a true sport sound. This exhaust delivers a wide-open sound, a solid 15+hp boost, and key gains in the midrange with the valve open while the sound comes out non-intrusive with a rich mellow tone with the valve closed. Just like replacing the BMW factory rear exhaust, the Active Autowerke BMW Performance rear exhaust does it in much the same way, if not better by using a much beefier, heavy-duty TORCA-style exhaust clamp. TORCA clamps are known for their strength and sealing capabilities to make that tight seal. Other features like height-adjustable mounting tabs make this exhaust easy to install. Key Features: Large mandrel bent piping for maximum flow Uses factory valve system for maximum exhaust sound Durable, Brushed 100% 304 stainless steel for durability Double-walled signature brushed, black or carbon stainless tips Adjustable Tips with Embossed Active Autowerke Logo Improved power & torque throughout entire RPM band Gains of 12-15 HP over stock configuration Tight seal with use of TORCA style exhaust clamps Height adjustable mounting brackets make installation easy Factory curb weight 27.0 Lbs, Active 335i weighs 22.0 Lbs Fitment for Coupe & Convertible Complete illustrated instruction manual Two year warranty Installation Instructions: http://images.activeautowerke.com/Installation%20PDF's/F2X_M235_Rear_Exhaust_Installtion.pdf

Show More Show Less

M340i Valved Rear Exhaust W Carbon Tips

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:51110154

Part#: 11-089C

Ships on Jul 27, 2026

$ 2,374.99 USD

Add to Wish List

Qty

$ 2,374.99 USD

Add to Wish List

Awaken the B58: Active Autowerke G20 M340i / G22 M440i Valved Axle-Back Exhaust From the factory, the G-series M340i and M440i are notoriously quiet, leaving the sonorous B58 inline-six feeling a bit muffled. Active Autowerke’s valved rear exhaust is the solution for enthusiasts who want to bridge the gap between "daily driver" and "motorsport-inspired." This axle-back system was engineered to replace the lackluster stock muffler with a high-flow, 304 stainless steel unit that captures a deep, hearty growl worthy of the BMW 'M' badge. By reusing the factory valve actuator, this system keeps your driving modes functional—providing a refined tone for the commute and a rowdy, unrestricted bark when you’re in the mood to let it rip. It’s the perfect "OEM+" upgrade that delivers the aggressive sound your BMW should have arrived with. Engineering & Tone Active Autowerke spent months fine-tuning the resonance of this system to ensure it provides a low-frequency rumble without the high-pitched rasp found in cheaper alternatives. Valved Versatility: Retains full integration with your factory BMW drive modes (Eco, Comfort, Sport). High-Flow Design: Maximizes exhaust gas scavenging for improved throttle response and midrange punch. Aggressive Styling: Available with quad tips to fill out the rear diffuser and provide a menacing track-ready look. Key Features: Hand-Built Quality: Fabricated in the USA from premium T304 Stainless Steel. Precision Fitment: Every unit is test-fitted on a dedicated G-series fixture to guarantee a perfect bolt-on install. Motorsport-Inspired Sound: Replaces the whisper-quiet factory muffler with a deep, throaty signature note. All-Inclusive Kit: Includes all necessary clamps and hardware for a straightforward installation. Specifications: Material: Mandrel-bent 304 Stainless Steel Type: Valved Axle-Back (Requires cutting of factory mid-pipe for installation) Valve Operation: Compatible with OEM BMW actuator Vehicle Fitment: * 2019+ BMW M340i / M340i xDrive (G20) 2021+ BMW M440i / M440i xDrive (G22/G23/G26)

Show More Show Less

Corsa Exhaust

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:26638251

Part#: 14929BLK

In Stock at Vendor

$ 2,793.99 USD

Add to Wish List

Qty

$ 2,793.99 USD

Add to Wish List

Selecting an aftermarket axle-back exhaust system can be daunting due to the multitude of options available. CORSA Performance Axle-Back Exhausts simplifies this choice by focusing on delivering precisely what you desire to enhance your driving experience. *Aggressive Performance Sound* Our systems are meticulously engineered to match the specific make, model, and harmonics of your vehicle, providing an acoustically styled exhaust note that reflects both the car and its owner's personality. *No Drone* Our RSC™ technology sets us apart by eliminating "problem" frequencies that cause interior drone or resonance at cruising speeds. With CORSA, you can enjoy your car's sound at idle, during acceleration, and while cruising without any unwanted noise. *Improved Horsepower And Torque* Our patented non-restrictive Straight-through design reduces back pressure, unlocking additional power and torque for enhanced performance. *Potential For Better Fuel Economy* Reduced back pressure and increased power lead to improved engine efficiency, potentially resulting in better fuel economy. *Premium 304L Stainless Steel Construction* Constructed from premium 304L stainless steel and devoid of cheap, easily degraded packing materials, our exhaust systems are built to last. *Limited Lifetime Warranty* Backed by our Limited Lifetime Warranty, you can trust that our exhaust systems will endure for years to come. *Includes All Necessary Hardware And Full Color Instructions* Our systems include high-quality TORCA Clamps made from 304SS, along with detailed instructions featuring full-color photos for a straightforward installation process. *50 State Emissions Legal* Designed to install rearward of the factory catalytic converter, our systems ensure compliance with emissions regulations across all 50 states. *Handcrafted In The USA* Each system is proudly handcrafted in Berea, OH, USA, reflecting our commitment to quality craftsmanship and American manufacturing.

Show More Show Less

Valve Rear Axle-Back Exhaust (Brushed Tips) - G90/G99 M5

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:51285652

Part#: 11-141

Ships in 4 Business Days

$ 4,274.00 USD

Add to Wish List

Qty

$ 4,274.00 USD

Add to Wish List

For the owner of the new G90 M5, the Active Autowerke Signature Catback System offers the perfect balance of luxury refinement and aggressive performance. Constructed entirely from corrosion-resistant T304 stainless steel, this system is built to withstand extreme thermal loads while maintaining a lifetime of consistent finish. The engineering team focused heavily on "Sound Engineering," ensuring that while the exhaust is louder and deeper than stock, it remains completely free of interior cabin drone—a critical requirement for the high-end M5 experience. With its direct-fit installation and a variety of 112mm quad tip finishes, this exhaust provides a surgical fit and a premium upgrade that complements the caliber of the world’s most powerful M-sedan. Key Features: USA Fabricated: Hand-made in Miami, FL, using precision TIG welding and master fixtures for a guaranteed fit. Daily Driveability: Tuned for a clean, sophisticated idle and low-drone cruising, ideal for long highway trips. Advanced Material Science: T304 Stainless construction offers superior heat resistance and long-term durability. Inclusive Hardware Kit: Includes all clamps, gaskets, and valve motor brackets required for a seamless install. Enhanced Visuals: Quad 112mm dual-wall tips are designed to resist heat discoloration and fill out the bumper cutouts. Specifications: System Type: Valved Full Catback Exhaust Tubing: Mandrel-bent for zero-turbulence exhaust gas flow Valve Operation: Independent remote-controlled electronic valves Performance Gain: +20–25 lb-ft torque (Estimated) Vehicle Fitment: 2025+ BMW M5 (G90 Sedan and G99 Touring) Tip Options: Brushed Stainless Matte Black Carbon Fiber

Show More Show Less

Valvetronic Designs Valved Sport Axle-Back Stainless Exhaust System -...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:50899181

Part#: G87M2AXLBRBRSH

Back Ordered

$ 2,299.00 USD

Add to Wish List

Qty

$ 2,299.00 USD

Add to Wish List

The littlest M car just got a big upgrade. The Valvetronic Designs G87 M2 Valved Sport Exhaust transforms the factory-muted tone into a rich, aggressive soundtrack worthy of BMW’s newest M platform. This system delivers exceptional volume, improved tone, and a more engaging driving experience, tailored to the unique fitment needs of the G87’s shorter wheelbase.

Show More Show Less

Active Autowerke Performance Valved Rear Exhaust - Generation 2 - Bla...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Does Not Fit 440 Gran Coupe

T#:51039946

Part#: 11-115FB

Ships in 4 Business Days

$ 1,177.00 USD

Add to Wish List

Qty

$ 1,177.00 USD

Add to Wish List

Dial In B58 Sound and Performance — the Turner Way Looking for a noticeable bump in sound and flow without replacing the entire exhaust system? The Active Autowerke Gen 2 Rear Exhaust for B58-powered BMW models delivers meaningful gains in a clean, well-engineered package. This rear section focuses on improving exhaust efficiency and tone while maintaining the refinement and daily usability expected from a properly sorted BMW. At the heart of the system is a straight-through muffler design that reduces backpressure versus the restrictive factory unit. The result is improved horsepower and torque, particularly through the midrange where the B58 responds best. With the factory valve open, the exhaust produces a more aggressive sport tone. Close the valve and the sound remains controlled and comfortable for everyday driving. Construction is centered on durability and proper fit. Large mandrel-bent tubing and a brushed 304 stainless steel body provide long-term corrosion resistance and consistent flow. Double-walled signature tips — available in brushed, black, or carbon stainless — finish the rear with a clean, purposeful appearance. Installation is straightforward thanks to height-adjustable mounting brackets and the inclusion of a heavy-duty TORCA-style clamp, known for its strong sealing capability and secure fitment. Independent testing shows gains of approximately 12–15 horsepower over stock while reducing overall weight compared to the factory rear exhaust. Product Highlights Straight-through muffler design for improved exhaust flow Retains factory exhaust valve functionality Large mandrel-bent piping supports increased performance Constructed from 100% brushed 304 stainless steel Double-walled tips available in brushed, black, or carbon finishes Adjustable tips with embossed Active Autowerke branding Noticeable horsepower and torque improvements across the RPM range Approximate gains of 12–15 HP over stock TORCA-style clamp provides a secure, leak-resistant connection Height-adjustable mounting brackets ease installation Weight reduction versus factory exhaust (22.0 lbs vs. 27.0 lbs) Includes illustrated installation instructions Covered by a two-year warranty Fitment BMW F30 340i / 340i xDrive (Sedan) — 2013+ BMW F32 440i / 440i xDrive (Coupe) — 2013+ BMW F33 440i / 440i xDrive (Convertible) — 2013+ A well-balanced upgrade for enthusiasts who want stronger sound, measurable performance gains, and OEM-like fit and function without unnecessary complexity.

Show More Show Less

Milltek Sport Resonated Axle Back Performance Exhaust System - Dual C...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:50311441

Part#: SSXTY102

Ships in 4 Business Days

Sale - Save 10% $ 2,711.99

This product was last offered at the strikethrough price on
07-01-2026

$ 2,440.24 USD

Add to Wish List

Qty

Sale - Save 10%

$ 2,711.99

This product was last offered at the strikethrough price on
07-01-2026

$ 2,440.24 USD

Add to Wish List

Milltek's range of Axle Back systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in multiple configurations enabling the owner to choose the increase in volume of their exhaust and/or add a more suitably aggressive tone. All Milltek products are made from 304L Aircraft Grade stainless steel. This quality material will ensure that your Axle Back system will last through any harsh conditions. All Milltek performance exhaust systems are designed with you in mind, and cater to an ever-expanding range of vehicles. Milltek believes in continuous evolution, and their research & development team works throughout the year to deliver the most in-demand solutions to all your performance exhaust requirements. All of Milltek's products are made in the UK and distributed to more than 90 countries worldwide, making Milltek Sport one of the most accessible performance aftermarket brands on the market.

Show More Show Less

Valvetronic Valved Sport Axle-Back Titanium Exhaust System - 4.0" Raw...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:52868103

Part#: G8XM3AXLTITIBRT

Ships in 2 Business Days

$ 2,799.99 USD

Add to Wish List

Qty

$ 2,799.99 USD

Add to Wish List

The G80/G82/G83 is a phenomenal M car—its soundtrack just needs to catch up. Unlock the character the S58 deserves with the Valvetronic Designs valved axle-back. Compatible with OEM mid-pipes, this system is engineered to deliver a higher-pitch, refined note with zero check-engine lights.

Show More Show Less

Eisenmann Valved Performance Sport Exhaust

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:585244

Part#: B5462904KT

In Stock at Vendor

Starting at $ 3,214.99 USD

Add to Wish List

Starting at $ 3,214.99 USD

Add to Wish List

Maximize power, performance, and style.

Active Autowerke Performance Valved Rear Exhaust - GEN 2 - Black Tips...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:18534633

Part#: 11-115TB

Ships in 4 Business Days

$ 1,177.99 USD

Add to Wish List

Qty

$ 1,177.99 USD

Add to Wish List

True BMW performance, durability, and attractive weight advantages with innovative features places the Active Autowerke BMW F22 235i exhaust in a class of its own. And now Active Autowerke has developed Gen 2 of this model which has been enhanced to take advantage of the OEM valve system. This system is constructed from 100% Brushed 304-stainless steel and features adjustable brushed, black or carbon Active Autowerke double-walled tips, making it ideal both for 2-door and 4-door models. And now the improved sound becomes more pronounced when the valve is opened by the ECU. Rather than creating a complete exhaust system, Active Autowerke opted for a compact design built in a smaller package to deliver more value. The Active Autowerke F22 235i Gen 2 BMW Rear Exhaust System provides an increase in horsepower, better sound and appearance making it the choice for the avid BMW enthusiast. The system is a straight-through design providing substantial improvements to gas flow over the factory exhaust. Our innovative muffler can design provides maximum volume with the exhaust valve open for a true sport sound. This exhaust delivers a wide-open sound, a solid 15+hp boost, and key gains in the midrange with the valve open while the sound comes out non-intrusive with a rich mellow tone with the valve closed. Just like replacing the BMW factory rear exhaust, the Active Autowerke BMW Performance rear exhaust does it in much the same way, if not better by using a much beefier, heavy-duty TORCA-style exhaust clamp. TORCA clamps are known for their strength and sealing capabilities to make that tight seal. Other features like height-adjustable mounting tabs make this exhaust easy to install. Key Features: Large mandrel bent piping for maximum flow Uses factory valve system for maximum exhaust sound Durable, Brushed 100% 304 stainless steel for durability Double-walled signature brushed, black or carbon stainless tips Adjustable Tips with Embossed Active Autowerke Logo Improved power & torque throughout entire RPM band Gains of 12-15 HP over stock configuration Tight seal with use of TORCA style exhaust clamps Height adjustable mounting brackets make installation easy Factory curb weight 27.0 Lbs, Active 335i weighs 22.0 Lbs Fitment for Coupe & Convertible Complete illustrated instruction manual Two year warranty Installation Instructions: http://images.activeautowerke.com/Installation%20PDF's/F2X_M235_Rear_Exhaust_Installtion.pdf

Show More Show Less

Megan Axle Back Exhaust E7X F8X X5 M X6 M

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:381311

Part#: MRABEBX5MBT

Ships in 5 Business Days

$ 538.00 USD

Add to Wish List

Qty

$ 538.00 USD

Add to Wish List

Megan Racing Exhaust Systems for BMW

Upgrade your BMW's exhaust system with Megan Racing exhaust systems, crafted from 100% 304 stainless steel. Dyno-tested and proven to enhance power, these exhaust systems offer superior performance over your OEM restrictive exhaust. Enjoy a sportier exhaust note with the axle-back design. Constructed from stainless steel, Megan Racing exhausts are significantly lighter than OEM systems, improving the Power:Weight ratio and enhancing vehicle handling and performance. Plus, enjoy easy installation with no cutting or welding required.

Made from 100% 304 stainless steel
Dyno-tested for proven power gains
Axle-back design for free-flowing performance
Lightweight construction improves Power:Weight ratio
Easy installation with no cutting or welding required

Show More Show Less

Valvetronic Valved Sport Axle-Back Stainless Exhaust System - 3.5" Bu...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:52868095

Part#: G8XM3AXLBRBRT

Ships in 2 Business Days

$ 2,199.99 USD

Add to Wish List

Qty

$ 2,199.99 USD

Add to Wish List

The G80/G82/G83 is a phenomenal M car—its soundtrack just needs to catch up. Unlock the character the S58 deserves with the Valvetronic Designs valved axle-back. Compatible with OEM mid-pipes, this system is engineered to deliver a higher-pitch, refined note with zero check-engine lights.

Show More Show Less

Valvetronic Valved Stainless Axle-Back Exhaust System - 3.5" Burnt Ti...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:52832900

Part#: E9XM3AXLBRBRT

Ships in 2 Business Days

$ 1,349.99 USD

Add to Wish List

Qty

$ 1,349.99 USD

Add to Wish List

Version 2 of the Valvetronic Designs E9X M3 Valved Exhaust System delivers significant upgrades in both reliability and sound refinement, making it the benchmark choice for the platform. We’ve returned to vacuum-actuated valves—proven to be more durable and consistent than electronic alternatives, and enhanced the exhaust tuning for a purer, more engaging driving experience. Constructed from premium brushed T304 stainless steel and fully mandrel-bent for maximum flow, this system offers the flexibility to cruise quietly with valves closed or unleash the raw S65 V8 soundtrack with valves open. For too long, premium valved systems have been out of reach for many enthusiasts, our mission has been to change that.

Show More Show Less

Project Cars

SELECT YOUR BMW

BMW Axleback Exhaust

Enhance your BMW's exhaust system with the Rogue Engineering M2 exhaust (for N55 engines).

Megan Racing Exhaust Systems for BMW

Select Vehicle

Category

Brand

Price

Special Offers

Shipping

Purpose

Narrow Results