BMW Catback Exhaust Systems

Milltek Performance Cat Back Exhaust System - BMW G20 M340i RWD & xDr...

T#:26305099

Part#: SSXBM127

Ships on Oct 23, 2026

Sale - Save 10% $ 2,757.99

This product was last offered at the strikethrough price on
09-18-2026

Starting at $ 2,481.65 USD

Add to Wish List

Sale - Save 10%

$ 2,757.99

This product was last offered at the strikethrough price on
09-18-2026

Starting at $ 2,481.65 USD

Add to Wish List

Performance to blow your mind, not your ears! Improve performance and your vehicle's sound with this cat-back exhaust system from Milltek. This cat-back exhaust system features 76.20mm (3.00") 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 Track Edition Exhaust For G20 M340i

2X Entries Into Our F80 M3 Sweepstakes

T#:598904

Part#: 3020G20M340

Ships on Oct 23, 2026

Starting at $ 1,845.00 USD

Add to Wish List

Starting at $ 1,845.00 USD

Add to Wish List

The Track Edition Exhaust for the G20 M340i from AWE offers a perfectly balanced and tuned exhaust that will deliver power when needed without droning at cruising speeds. This exhaust is perfect for those who want a more aggressive response when getting on the throttle, but don't want to wake up the neighbors. Choose from the OE tip style, Chrome Silver tips, and Diamond Black Tips.

Show More Show Less

Cat-Back Exhaust System - Non-Resonated Dual GT90 F56/F57 MINI Cooper...

T#:590928

Part#: SSXM411

Ships on Oct 23, 2026

Sale - Save 10% $ 1,366.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,229.75 USD

Add to Wish List

Qty

Sale - Save 10%

$ 1,366.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,229.75 USD

Add to Wish List

Made in the UK for the MINI enthusiast

Cat-Back Exhaust System - Resonated Dual GT90 F56/F57 MINI Cooper S/J...

T#:590930

Part#: SSXM425

Ships on Oct 23, 2026

Sale - Save 10% $ 2,076.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,869.18 USD

Add to Wish List

Qty

Sale - Save 10%

$ 2,076.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,869.18 USD

Add to Wish List

Made in the UK for the MINI enthusiast

AWE Touring Edition Catback Exhaust For BMW G90/G99 M5 - Chrome Silve...

2X Entries Into Our F80 M3 Sweepstakes

T#:52340646

Part#: 3015-42790

Ships on Oct 23, 2026

5% off MSRP $ 3,152.99

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

$ 2,995.00 USD

Add to Wish List

Qty

5% off MSRP

$ 3,152.99

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

$ 2,995.00 USD

Add to Wish List

For track enthusiasts and performance purists looking to extract maximum dynamic capability and sound from their chassis, the AWE Touring Edition Exhaust delivers the ideal blend of race-bred acoustic tone and street-driven civil manners.

Show More Show Less

Cat-Back Exhaust System - Resonated R55 MINI Cooper S/JCW

T#:590927

Part#: SSXM020

Ships on Oct 23, 2026

Sale - Save 10% $ 1,661.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,495.54 USD

Add to Wish List

Qty

Sale - Save 10%

$ 1,661.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,495.54 USD

Add to Wish List

Made in the UK for the MINI enthusiast

AWE Track Edition Cat-Back Exhaust - Chrome Silver Or Diamond Black T...

2X Entries Into Our F80 M3 Sweepstakes

T#:47130666

Part#: A90B58CBTRK

Ships on Oct 23, 2026

Starting at $ 1,995.00 USD

Add to Wish List

Starting at $ 1,995.00 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. For those who like it raw, rowdy, and light, the AWE Track Edition is for you. The Track Edition comes equipped with bullet resonators in the mid pipes and shares the same bespoke stainless steel stamped merge and precision engineering as its Touring Edition counterpart, minus AWE’s patented drone-canceling solution, 180 Technology®. Drivers can expect an 11 lb weight savings compared to stock. In place of the 180 Technology® resonators in the rear are dual Track Edition straight sections. As a result, this version is known to get (really) rowdy in mid-range acceleration and deceleration and may be too much for many. Due to this reason, AWE Track Edition Exhausts cannot be returned based on sound preference. You’ve been warned.

Show More Show Less

Performance Race Cat Back - Burnt Titanium Tips - F22 M240

For Vehicles Produced before 01/19

T#:591426

Part#: SSXBM1059

Ships on Oct 23, 2026

Sale - Save 10% $ 2,601.99

This product was last offered at the strikethrough price on
09-18-2026

$ 2,341.05 USD

Add to Wish List

Qty

Sale - Save 10%

$ 2,601.99

This product was last offered at the strikethrough price on
09-18-2026

$ 2,341.05 USD

Add to Wish List

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 Non-Resonated Touring Edition Exhaust - Chrome Silver Tips ...

2X Entries Into Our F80 M3 Sweepstakes

T#:598899

Part#: 3015-42148

Ships in 5 Business Days

$ 2,565.00 USD

Add to Wish List

Qty

$ 2,565.00 USD

Add to Wish List

65% more flow than stock -- ready for big power Max gains of 16 hp and 12 ft-lbs of torque at the wheels (stock software) Touring Edition with straight-through designs for maximum performance Patented drone-canceling 180 Technology Handcrafted from 3” CNC mandrel-bent, U.S.-made .065” wall T304L stainless steel Resonated Features a mid-pipe inlet adapter to allow use with stock and aftermarket downpipes (with outlets of 80mm) Quad 102mm double-walled slash cut tips in Chrome Silver Direct bolt-on, no cutting Perfect fitment guaranteed AWE No CEL guarantee Lifetime warranty Proudly engineered, designed, and manufactured in-house at AWE At the intersection of sophistication and aggression lies the Touring Edition Exhaust. A dual 3” T304L stainless steel downpipe-back configuration, the AWE Touring Edition Exhaust is the perfect dose of steel for drivers looking for straight-pipe performance while not sacrificing daily drivability: a deep, sophisticated exhaust note with zero drone at highway speeds. Featuring a stamped stainless steel merge upstream equivalent to dual 3” tubing coming right off of the downpipe. Translation: an impressive 65% increase in flow over stock that future proofs for downpipes of various sizes. Beyond the unique merge, the exhaust splits into dual 3” piping to allow optimal flow throughout the entire exhaust route. Bringing up the rear, the Touring Edition features AWE’s patented drone-canceling solution, 180 Technology, which targets and omits drone-prone frequencies. What’s this mean for you? You’ll be tuned into a pure, full-bodied B58 soundtrack unlike any other.

Show More Show Less

NM Eng. Downpipe-Back Exhaust System - F56 - NM.308846.2

T#:23383284

Part#: NM.308846

Ships in 2 Business Days

$ 1,263.99 USD

Add to Wish List

Qty

$ 1,263.99 USD

Add to Wish List

Enhance your driving experience with the NM F56 Downpipe-Back Exhaust System, meticulously crafted for optimum performance and superior durability. Constructed entirely from aerospace-grade T304 stainless steel, this system stands as a pinnacle of engineering.

Key Benefits:

Enhanced Performance: Experience a remarkable 10~14 HP gain due to its innovative design.
Dual Resonance Chamber (DRC) Muffler: Enjoy two distinct sound levels based on throttle input and boost levels.
Customizable Sound: From a round, deep sound during partial throttle to a raspier exhaust note and MINI exhaust popping (burble) note during deceleration at full throttle.
Easy Installation: A complete bolt-on system from the factory v-band clamp ensures straightforward installation without any cutting required.
Quality Craftsmanship: Featuring 70mm tubing and dual 100mm (4") polished tips, each component reflects precision CNC mandrel bends, precise fit flanges, and mounting hangers, setting a standard of excellence.

Notes: Please note that this exhaust system is intended for off-road use only.

Show More Show Less

AWE SwitchPath Catback Exhaust System - Chrome Silver Or Diamond Blac...

2X Entries Into Our F80 M3 Sweepstakes

T#:47199309

Part#: AWEG8XSP

Ships on Oct 23, 2026

Starting at $ 3,185.00 USD

Add to Wish List

Starting at $ 3,185.00 USD

Add to Wish List

The SwitchPath Catback Exhaust for the G8X M3/M4 from AWE offers a perfectly balanced and tuned exhaust that will deliver power when needed without droning at cruising speeds. By replacing the factory muffler, you will uncover the pure sound of the S58 engine. This exhaust is perfect for those who want a more aggressive response when getting on the throttle, but don't want to wake up the neighbors. The SwitchPath™ Technology utilizes factory valving and M-Sport button to adjust tone on the fly.

Show More Show Less

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

T#:53044083

Part#: G42M240VSESTTBRT

Ships in 1 Business Day

$ 3,999.99 USD

Add to Wish List

Qty

$ 3,999.99 USD

Add to Wish List

At Valvetronic Designs, we believe the G42 deserves a soundtrack as thrilling as its performance. This exhaust system is the result of extensive development and engineering, taking lessons from our most acclaimed platforms and applying them to BMW’s latest coupe. The goal: deliver the most raw, unfiltered sound possible when you want it, and quiet refinement when you don’t.

Show More Show Less

Performance Dual Exit Race Cat Back - Polished Tips - F30

For Automatic Vehicles without Tow Bar

T#:380520

Part#: SSXBM962

Ships on Oct 23, 2026

Sale - Save 10% $ 1,610.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,449.32 USD

Add to Wish List

Qty

Sale - Save 10%

$ 1,610.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,449.32 USD

Add to Wish List

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

Cat-Back Exhaust System - NON Resonated Dual GT90 - Brushed Titanium ...

T#:35391019

Part#: SSXM483

Ships on Oct 23, 2026

Sale - Save 10% $ 1,865.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,678.51 USD

Add to Wish List

Qty

Sale - Save 10%

$ 1,865.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,678.51 USD

Add to Wish List

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

T#:53044080

Part#: G42M240VSESTIBRT

Ships in 1 Business Day

$ 3,999.99 USD

Add to Wish List

Qty

$ 3,999.99 USD

Add to Wish List

At Valvetronic Designs, we believe the G42 deserves a soundtrack as thrilling as its performance. This exhaust system is the result of extensive development and engineering, taking lessons from our most acclaimed platforms and applying them to BMW’s latest coupe. The goal: deliver the most raw, unfiltered sound possible when you want it, and quiet refinement when you don’t.

Show More Show Less

Milltek Equal Length Cat-Back Exhaust System - Carbon Fiber Tips - F8...

T#:590400

Part#: SSXBM1139

Ships on Oct 23, 2026

Sale - Save 10% $ 3,597.99

This product was last offered at the strikethrough price on
09-18-2026

$ 3,237.61 USD

Add to Wish List

Qty

Sale - Save 10%

$ 3,597.99

This product was last offered at the strikethrough price on
09-18-2026

$ 3,237.61 USD

Add to Wish List

Milltek's range of Cat-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 Cat-Back system will last through any harsh conditions. All Milltek performance exhaust systems are designed with you in mind, and we cater to an ever-expanding range of vehicles. Milltek believes in continuous evolution, and their research & development team work throughout the year to deliver the most in-demand solutions to all your performance exhaust requirements. All of Milltek 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

Milltek Performance Cat Back Exhaust System - BMW G80 M3 & M3 Competi...

T#:26305116

Part#: SSXBM131X

Ships on Oct 23, 2026

Sale - Save 10% $ 4,708.00

This product was last offered at the strikethrough price on
09-18-2026

Starting at $ 4,237.20 USD

Add to Wish List

Sale - Save 10%

$ 4,708.00

This product was last offered at the strikethrough price on
09-18-2026

Starting at $ 4,237.20 USD

Add to Wish List

Performance to blow your mind, not your ears! Improve performance and your vehicle's sound with this cat-back exhaust system from Milltek. This cat-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 Valved Catback Exhaust System For G30 M550 XDrive ...

T#:1165701

Part#: 989704SS

Back Ordered

Starting at $ 9,676.98 USD

Add to Wish List

Starting at $ 9,676.98 USD

Add to Wish List

This M550 exhaust will allow you to hear your exhaust sing and get more out of your everyday driving experience. The beauty of this system is the valved nature of it. It works just as the factory valves do, making this an awesome choice for those with close neighbors or long commutes. This system can be configured with either a resonated or non-resonated front pipe section, with the non resonated being a little more aggressive than the resonated. Choose from polished or black 100mm tips.

Show More Show Less

Dinan Free Flow Stainless Exhaust with Black Tips for BMW F30 F31 330...

Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes

T#:398419

Part#: D660-0069-BLK

Ships in 5 Business Days

Sale - Save 10% $ 1,199.99

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

$ 1,079.96 USD

Add to Wish List

Qty

Sale - Save 10%

$ 1,199.99

This product was last offered at the strikethrough price on
09-28-2026

$ 1,079.96 USD

Add to Wish List

Performance Dual Exit Race Cat Back - Carbon Tips - F30 B48

Requires M340 Rear Valence

T#:593626

Part#: SSXBM1076

Ships on Oct 23, 2026

Sale - Save 10% $ 2,006.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,805.63 USD

Add to Wish List

Qty

Sale - Save 10%

$ 2,006.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,805.63 USD

Add to Wish List

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

Eisenmann Race Exhaust - F3X 335/435

Modification of the Rear Bumper Required

T#:584770

Part#: B5430.00903RKT

Ships on Nov 23, 2026

Starting at $ 2,932.99 USD

Add to Wish List

Starting at $ 2,932.99 USD

Add to Wish List

Maximize Performance and Style with Massive Weight Savings

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

T#:53044105

Part#: G20M340VSESBRRC

In Stock

$ 2,699.99 USD

Add to Wish List

Qty

$ 2,699.99 USD

Add to Wish List

The Valvetronic Designs Valved Exhaust System for the BMW G2X M340i and M440i is the ultimate upgrade for drivers who demand flexibility, performance, and an unforgettable exhaust note. Built with lessons learned from our most celebrated systems, this setup delivers a raw, unfiltered sound when you want it, and refined civility when you don’t. From the moment you start the engine, you’ll experience the full potential of the B58 powerplant. The system begins with a massive 3.5" midpipe, splitting into unrestricted dual 3" mandrel-bent runs that flow seamlessly to a set of signature Valvetronic Designs tips.

Show More Show Less

Supersprint CatBack Exhaust System With Performance Muffler - Non-Res...

T#:640473

Part#: F22M235CAT1KT

Ships on Jan 8, 2027

$ 4,585.99 USD

Add to Wish List

Qty

$ 4,585.99 USD

Add to Wish List

This already assembled kit for your F22 M235i is sure to make the most of the N55 engine note! This catback kit consists of Non-Resonated section 1 and 2 center pipes with Supersprint's Performance Muffler featuring 80mm diameter quad exhaust tips. 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

Performance Dual Exit Race Cat Back - Titanium Tips - F32 428 ...

For Vehicles without Tow Bar

T#:593575

Part#: SSXBM1022

Ships on Oct 23, 2026

Sale - Save 10% $ 1,927.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,734.36 USD

Add to Wish List

Qty

Sale - Save 10%

$ 1,927.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,734.36 USD

Add to Wish List

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

Valvetronic Designs Valved Sport Cat-Back Exhaust System - 1x1 Carbon...

T#:53044064

Part#: G01M40IVSESBRRC

Ships in 1 Business Day

$ 2,999.99 USD

Add to Wish List

Qty

$ 2,999.99 USD

Add to Wish List

At Valvetronic Designs, we believe enthusiasts deserve the ultimate driving and sound experience. That’s why our pursuit of perfection for the G01 platform has resulted in one of our finest exhaust systems to date. Engineered using lessons from our most successful designs, this system utilizes the maximum possible piping diameter to unlock a raw, unfiltered sound when the valves are open. The result? Explosive turbo spool, aggressive overrun, and an addictive tone that sings from idle to redline.

Show More Show Less

Performance Street Cat Back - Burnt Titanium Tips - F22 M240 ...

For Vehicles Produced after 12/18

T#:591441

Part#: SSXBM1104

Ships on Oct 23, 2026

Sale - Save 10% $ 2,278.99

This product was last offered at the strikethrough price on
09-18-2026

$ 2,050.23 USD

Add to Wish List

Qty

Sale - Save 10%

$ 2,278.99

This product was last offered at the strikethrough price on
09-18-2026

$ 2,050.23 USD

Add to Wish List

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

Cat-Back Exhaust System - Resonated Dual GT90 F56/F57 MINI Cooper S/J...

T#:590847

Part#: SSXM413

Ships on Oct 23, 2026

Sale - Save 10% $ 1,753.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,578.36 USD

Add to Wish List

Qty

Sale - Save 10%

$ 1,753.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,578.36 USD

Add to Wish List

Made in the UK for the MINI enthusiast

XForce - Varex Cat Back System - F80 M3 F82 M4

T#:26171599

Part#: ESBMF80VKCS

Ships in 1 Business Day

$ 2,999.00 USD

Add to Wish List

Qty

$ 2,999.00 USD

Add to Wish List

Enhance Your BMW F80 M3 or F82 M4 Experience

Upgrade your BMW F80 M3 or F82 M4 with our VAREX Valve-equipped exhaust system, featuring twin-turbo S55 engine. Crafted from high-quality 304 stainless steel, this system boasts a symphonic performance with its dual 2.5? mandrel bent equal length pipe work and quad 4? tip outlets. Not only does it enhance the sound of your M, but it also adds a sleek look to match its performance. Ideal for passionate drivers, this exhaust offers user-adjustable sound control, providing a personalized driving experience like no other.

Dual 2.5? mandrel bent equal length pipe work
304 stainless steel brushed finish
Twin hot dog resonator centre section
Dual 2.5? OEM inlet to dual 3? pipework with V-Band flanged clamping system for ease of installation and future serviceability
Single East-West dual 3? inlet VAREX? muffler
Quad 3? outlet with polished double wall angle 4? tips with bolt-on installation

Show More Show Less

AWE Track Edition Catback Exhaust - Chrome Silver Tips - BMW G8X M3/M...

2X Entries Into Our F80 M3 Sweepstakes

T#:8421600

Part#: 3020-43482

Ships on Oct 23, 2026

$ 2,155.00 USD

Add to Wish List

Qty

$ 2,155.00 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 Catback Exhaust for the G8X M3/M4 from AWE offers a perfectly balanced and tuned exhaust that will deliver power when needed without droning at cruising speeds. By replacing the factory muffler, you will uncover the pure sound of the S55 engine. This exhaust is perfect for those who want a very aggressive response from their exhaust. Other Features Include: 50-state emissions-complaint dual 3” exhaust configuration Fits all factory valence configurations Optional non-resonated performance mid-pipes available separately - See T#8421603 Track Edition (with mid-pipes*) provides a 22 lb weight savings over the stock exhaust Bespoke X-pipe unlocks a smooth tone out of the S58 Ball socket mounting points for easy installation Max gains of 3 hp and 5 lb-ft of torque at the wheels Quad 4.5” double-walled, slash-cut tips available in chrome silver and diamond black Less is more: clean, straight-through design maximizes performance Manufactured in-house at AWE AWE No CEL Guarantee AWE Perfect Fitment Guarantee AWE Lifetime Warranty

Show More Show Less

XForce - Varex Valved Cat Back System - M2 F87

Not Suitable for Competition Models

T#:19230374

Part#: ESBM2FVKCS

Ships in 1 Business Day

$ 1,850.00 USD

Add to Wish List

Qty

$ 1,850.00 USD

Add to Wish List

aFe Power MACH Force-Xp Cat-Back Exhaust System with Polished Tips- E...

T#:359941

Part#: 49-36311-P

Ships in 3 Business Days

20% off MSRP $ 2,797.99

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

$ 2,238.00 USD

Add to Wish List

Qty

20% off MSRP

$ 2,797.99

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

$ 2,238.00 USD

Add to Wish List

This system is constructed of 2.50" diameter, mandrel bent, TIG-welded, 304 stainless steel, brushed finish tubing and uses all factory mounting locations for an approximate 1 hour install time. In recent testing, this exhaust system produced 12 horsepower and 11 lbs. x ft. of torque. This unique system utilizes 3.5" diameter 304 polished laser etched quad tips that fit perfectly in your stock bumper cutouts.

304 Stainless Steel:
This unique exhaust system uses 2.5" diameter 304 Stainless Steel that is TIG-welded and has a hand brushed finish.

304 Stainless Steel Polished Quad Tips:
3.5" diameter polished tips are used for and aggressive yet sporty look.

Dual Mufflers:
The dual mufflers consist of a single in, dual out, free flowing design, giving an aggressive sound at high RPM's, yet maintaining a subtle tone at cruising speeds.

Uses OE Mounting Locations:
This system uses factory mounting locations providing stability and hassle-free installation with no modifications necessary.

Does not require CARB certification

Show More Show Less

Performance Dual Exit Race Cat Back - Titanium Tips - F32 428 ...

For Vehicles without Tow Bar

T#:593607

Part#: SSXBM1020

Ships on Oct 23, 2026

Sale - Save 10% $ 2,066.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,859.55 USD

Add to Wish List

Qty

Sale - Save 10%

$ 2,066.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,859.55 USD

Add to Wish List

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 CatBack Exhaust With Performance Mufflers (2x100) - Non-R...

T#:640398

Part#: 982912NONRESKT

Ships on Jan 8, 2027

$ 3,758.99 USD

Add to Wish List

Qty

$ 3,758.99 USD

Add to Wish List

This already assembled kit for your F06 Gran Coupe is sure to make the most of the N55 engine note! Consisting of Non-Resonated Sections 1 and 2 combined with left and right 100mm diameter exhaust tip rear mufflers. 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

Performance Street Cat Back - Black Tips - F87 M2 Competition ...

T#:591473

Part#: SSXBM1081

Ships on Oct 23, 2026

Sale - Save 10% $ 3,449.99

This product was last offered at the strikethrough price on
09-18-2026

$ 3,104.71 USD

Add to Wish List

Qty

Sale - Save 10%

$ 3,449.99

This product was last offered at the strikethrough price on
09-18-2026

$ 3,104.71 USD

Add to Wish List

Milltek's range of Cat-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 Cat-Back system will last through any harsh conditions. All Milltek performance exhaust systems are designed with you in mind, and we cater to an ever-expanding range of vehicles. Milltek believes in continuous evolution, and their research & development team work throughout the year to deliver the most in-demand solutions to all your performance exhaust requirements. All of Milltek 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

Milltek Equal Length Cat-Back Exhaust System - Brushed Titanium Tips ...

T#:590398

Part#: SSXBM1142

Ships on Oct 23, 2026

Sale - Save 10% $ 3,922.99

This product was last offered at the strikethrough price on
09-18-2026

$ 3,530.36 USD

Add to Wish List

Qty

Sale - Save 10%

$ 3,922.99

This product was last offered at the strikethrough price on
09-18-2026

$ 3,530.36 USD

Add to Wish List

Milltek's range of Cat-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 Cat-Back system will last through any harsh conditions. All Milltek performance exhaust systems are designed with you in mind, and we cater to an ever-expanding range of vehicles. Milltek believes in continuous evolution, and their research & development team work throughout the year to deliver the most in-demand solutions to all your performance exhaust requirements. All of Milltek 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

Performance Cat-Back Exhaust System

T#:2088868

Part#: 15741

Back Ordered

$ 873.00 USD

Add to Wish List

Qty

$ 873.00 USD

Add to Wish List

Milltek Performance Race Cat Back Exhaust with Diverse Tip Options - ...

T#:9351480

Part#: SSXBM1139PDK

Ships on Oct 23, 2026

Sale - Save 10% $ 3,276.99

This product was last offered at the strikethrough price on
09-18-2026

Starting at $ 2,948.71 USD

Add to Wish List

Sale - Save 10%

$ 3,276.99

This product was last offered at the strikethrough price on
09-18-2026

Starting at $ 2,948.71 USD

Add to Wish List

Milltek's range of Cat-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 Cat-Back system will last through any harsh conditions. All Milltek performance exhaust systems are designed with you in mind, and we cater to an ever-expanding range of vehicles. Milltek believes in continuous evolution, and their research & development team work throughout the year to deliver the most in-demand solutions to all your performance exhaust requirements. All of Milltek 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

Cat-Back Exhaust System - NON Resonated Dual 90 - Carbon Jet Tips ...

T#:35391013

Part#: SSXM485

Ships on Oct 23, 2026

Sale - Save 10% $ 1,702.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,532.13 USD

Add to Wish List

Qty

Sale - Save 10%

$ 1,702.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,532.13 USD

Add to Wish List

ValveSonic Cat-Back Exhaust System - Non Resonated Dual GT90 Polished...

T#:593647

Part#: SSXM444

Ships on Oct 23, 2026

Sale - Save 10% $ 2,173.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,955.85 USD

Add to Wish List

Qty

Sale - Save 10%

$ 2,173.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,955.85 USD

Add to Wish List

Supersprint Performance Exhaust System - E36 325i/is M50 2.5L ...

T#:589318

Part#: E36325SS

Ships on Jan 8, 2027

Starting at $ 5,040.98 USD

Add to Wish List

Starting at $ 5,040.98 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

Performance Street Cat Back - Titanium Tips- F87 M2

T#:591374

Part#: SSXBM1035

Ships on Oct 23, 2026

Sale - Save 10% $ 4,438.99

This product was last offered at the strikethrough price on
09-18-2026

$ 3,994.52 USD

Add to Wish List

Qty

Sale - Save 10%

$ 4,438.99

This product was last offered at the strikethrough price on
09-18-2026

$ 3,994.52 USD

Add to Wish List

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

ARMYTRIX Stainless Steel Valvetronic Catback Exhaust System - Quad Ma...

T#:582574

Part#: BME9M-QS11M

Ships on Oct 23, 2026

$ 3,180.00 USD

Add to Wish List

Qty

$ 3,180.00 USD

Add to Wish List

ARMYTRIX is pleased to present the ultimate exhaust upgrade for the BMW E90/E92 M3. Harvesting the 4.0L S65 V8 full potential through their meticulously engineered T304 stainless steel system; reinvigorating your experience with enhanced performance and sound. Free flowing capability creates a system that handles exhaust with brutal efficiency realizing increased HP and torque. The refinement and amplification of the exhaust note offers a unique ambiance. Achieving true independence and brand new auditory sensations like never before.

ARMYTRIX is once again at the forefront of another revolutionary advancement. Throw out everything you think you knew about installing valve control. The current exhaust aftermarket is flooded with the '-school approach.' The traditional method requires hours of time-consuming and complex wiring works. They have simplified the process, attaching the ARMYTRIX OBDII Module and a few wires to its rightful places; the entire valvetronic comes to life at a press of a button. A pioneer in its field, ARMYTRIX App is a necessary and revolutionary progression of their valvetronic exhaust. Receiving real-time updates, with high data logging rate, you are in sync with the pulse of your vehicle. Keep in touch with the conditions that matter to you. Control the configuration of the valves through the easy-to-operate digital interface. Configuration of the valves is shown by the easy to read display interface. When the Green light is on, the valves are opened. Red indicates valves are closed. Orange means at 3500 rpm the valves will automatically open.

Features:

Power ( HP): 22.3
Torque ( Nm): 22
Weight Saving (-Kg): 11.7
Precision-Crafted T304 Stainless Steel
X-Pipe Vicious Scream and Ferocious Power
View Install Instructions Here
Fitment:

BMW M3 E9x 08-13

Show More Show Less

Valvetronic Titanium Valved Sport Exhaust System - 4" Raw Titanium Bu...

T#:52762512

Part#: F9XM5VSESTITIBRT

Ships in 1 Business Day

$ 4,999.99

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

$ 4,799.99 USD

Add to Wish List

Qty

$ 4,799.99 USD

Add to Wish List

The F90 M5 continues the powerful legacy of the S63 4.4L twin-turbo engine, yet the factory exhaust system often keeps its true acoustic potential far too quiet. The Valvetronic Designs Valved Titanium Cat-Back system finally unlocks the aggressive soundtrack this car deserves, providing a refined tone for daily driving and a ferocious roar when you decide to push the limits. Crafted entirely from premium Grade 5 titanium with 3.0" tubing from the inlet to the outlet, this lightweight masterpiece integrates seamlessly with your factory controls or operates via a standalone remote for absolute command over your driving experience. Engineered for maximum performance, the forward-mounted, large cross-section X-Pipe significantly improves exhaust scavenging and smooths the overall tone, virtually eliminating unwanted rasp, which is particularly beneficial for vehicles equipped with aftermarket downpipes. This free-flow architecture reduces back pressure to deliver sharper throttle response and a much cleaner note at the top of the rev range. For effortless versatility, the integrated valve control ties directly into the car’s ECU through the Sport and Sport+ settings, while the included standalone remote ensures you can instantly toggle between a stealthy profile and an unrestricted scream in any drive mode.

Show More Show Less

MACH Force-Xp Stainless Steel Cat-Back Exhaust - Carbon Fiber Tips ...

T#:39093008

Part#: 49-36354-C

Ships in 3 Business Days

$ 750.00 USD

Add to Wish List

Qty

$ 750.00 USD

Add to Wish List

Performance Cat Back Exhaust System - V2 W/ Remote Control & GT-80 Po...

T#:46409678

Part#: SSXBM1408

Ships on Oct 23, 2026

Sale - Save 10% $ 3,889.99

This product was last offered at the strikethrough price on
09-18-2026

$ 3,500.51 USD

Add to Wish List

Qty

Sale - Save 10%

$ 3,889.99

This product was last offered at the strikethrough price on
09-18-2026

$ 3,500.51 USD

Add to Wish List

Deciding on the right exhaust should include a blend of considerations: performance, quality, note, and style. The Milltek performance catback is a fantastic blend of these considerations. The performance and quality are top tier, with a note that is quite balanced. The system is constructed from aircraft-grade stainless steel that is beautiful to look at. These features and characteristics make the Milltek performance catback a great option. 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

Rear silencer Only

T#:38553871

Part#: SMNB006

Back Ordered

$ 505.99 USD

Add to Wish List

Qty

$ 505.99 USD

Add to Wish List

aFe MACH Force-Xp 304 Stainless Steel Cat-Back Exhaust System - E90 3...

T#:372898

Part#: 49-36306

Ships in 3 Business Days

20% off MSRP $ 2,797.99

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

$ 2,238.00 USD

Add to Wish List

Qty

20% off MSRP

$ 2,797.99

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

$ 2,238.00 USD

Add to Wish List

This performance tuned Mach Force XP cat-back exhaust system produces 11hp and 13lbs. x ft. of torque for your BMW 335i N55. This exhaust system is constructed from 2.75" mandrel bent, high polished 304 stainless steel for corrosion resistance and an aggressive look. The system also comes with dual high flow resonators and dual 3.5" polished 304 stainless steel tips and mufflers to build a mellow, yet powerful sound.

All aFe exhaust systems are engineered and manufactured in our Corona, California manufacturing facility.

Leak-Free Seal:
High-quality band clamps and OE style flanges are used for a complete 360-degree sealing surface.

Aggressive Sound:
Dual free-flowing mufflers and resonators are used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque.

3.5" Polished Tips:
This system uses massive 3.5" polished 304 stainless steel tips for an aggressive look.

This system fits the following BMWs:
2011-2012 E90 335i

Show More Show Less

XForce VAREX Dual 3" Cat-Back Exhaust System - G80/G82 M3/M4 S58 ...

T#:15015286

Part#: ESBMG80VKCS

Ships in 1 Business Day

$ 3,249.00 USD

Add to Wish List

Qty

$ 3,249.00 USD

Add to Wish List

Let your twin-turbo S58 sing with our VAREX Valve equipped exhaust system to suit the BMW G80 M3. Engineered with 3� 304 stainless steel with quad 4� tip outlets, this system projects a symphony like no other. Not only will your M3 sound the best, but it will also look the part as well. Designed for the spirited driver seeking a performance exhaust solution with user-adjustable sound control, our system for the G80 M3 completely transforms your behind-the-wheel experience.

Show More Show Less

ARMYTRIX Stainless Steel Valvetronic Catback Exhaust System - Dual Ma...

T#:2088870

Part#: MNF53-DS11M

Ships on Oct 23, 2026

$ 2,540.00 USD

Add to Wish List

Qty

$ 2,540.00 USD

Add to Wish List

Performance Street Cat Back - Titanium Tips - F22 M240

For Vehicles Produced after 12/18

T#:591445

Part#: SSXBM1103

Ships on Oct 23, 2026

Sale - Save 10% $ 2,149.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,934.67 USD

Add to Wish List

Qty

Sale - Save 10%

$ 2,149.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,934.67 USD

Add to Wish List

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

Project Cars

SELECT YOUR BMW

Key Benefits:

Enhance Your BMW F80 M3 or F82 M4 Experience

Select Vehicle

Category

Brand

Price

Special Offers

Shipping

Purpose

Narrow Results