BMW Exhaust Parts, Mufflers & Catalytic Converters for BMW 3 Series F30 (2012+)

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Performance exhaust options from the best BMW aftermarket producers and the most reliable replacement maintenance parts are all at Turner Motorsport. Over time, factory exhaust on the cleanest examples of BMW heritage shows their age. Our factory replacement exhausts are just what you need to keep your favorite car in showroom condition or finish off your restoration. If you are looking for a bump in sound and power, you can also find our performance options like Headers, Downpipes, and Mufflers from Corsa, DINAN, and others on this page.

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AWE - Corporate Logo
T#:589725
Part#: 3010-43036
Ships on Oct 16, 2026
$ 1,945.00 USD
$ 1,945.00 USD
Features: A sophisticated Touring Edition Axle-back Exhaust. Touring Edition Axle-back features AWE’s proprietary drone-canceling solution Max gains of 13 hp and 13 ft-lbs of torque at the crank Handcrafted from 3” U.S.-sourced CNC mandrel-bent T304 stainless steel 80mm double-walled tips in chrome silver Unique quad tip configuration (328i) 3D-printed bolt on marking template allows for perfect “quad tip” bumper cut if desired (available for both Non-M Sport and M Sport 328i cars) Direct bolt-on for factory-like simplicity Engineered, designed and manufactured in-house at AWE Perfect fitment - guaranteed Featuring the AWE Lifetime Exhaust Warranty Kit includes: Axle-back exhaust Four exhaust tips Clamps and hardware for installation The AWE Touring Edition Axle-back Exhaust is a straight-through axle-back system and leverages AWE’s proprietary drone-canceling solution, to produce the perfect, drone-free exhaust note. As exhaust gases exit the N20 engines and flow into an AWE Tuning resonator, they pass through strategically located ports, and into reflection chambers. Sound waves, carried by these exhaust gasses, bounce off the walls of the reflection chambers. By controlling the size and location of the ports and the chambers, the exhaust also controls when the sound waves exit the chambers. The specific timing of when the reflected sound waves rejoin the main exhaust flow creates a one-hundred-and-eighty-degree out-of-phase sound wave that cancels out problematic frequencies.
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Valvetronic Designs - Corporate Logo
T#:53149963
Part#: UVM76MMTSTYLEX1
Back Ordered
New Item
$ 499.99 USD
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$ 499.99 USD
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Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.
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Supersprint - Corporate Logo
T#:395566
Part#: 521632
Ships in 3 Business Days
$ 2,092.99 USD
Free Shipping
$ 2,092.99 USD
Free Shipping

Supersprint Dual-Exit Race Muffler (4x80mm)
Requires Modification of the Rear Bumper
Supersprint - Corporate Logo
T#:585845
Part#: 522116
Ships in 3 Business Days
$ 1,908.99 USD
Free Shipping
$ 1,908.99 USD
Free Shipping

Supersprint - Corporate Logo
T#:390701
Part#: 524321
Ships in 3 Business Days
$ 2,363.99 USD
Free Shipping
$ 2,363.99 USD
Free Shipping
AWE - Corporate Logo
T#:589691
Part#: 3010-33028
Ships on Oct 16, 2026
$ 1,595.00 USD
$ 1,595.00 USD
Features: Straight through design featuring AWE drone canceling system Full 3” CNC mandrel bent system Max gains of 15 hp and 32 ft-lbs of torque at the crank Axle-back design for the street 90mm double walled tips in diamond black, Crafted from T304 Stainless Steel Engineered, designed and manufactured in house at AWE No Check Engine Light - Guaranteed Perfect Fitment - Guaranteed AWE Lifetime Exhaust Warranty Kit included: Axle-back Two exhaust tips All necassary hardware for installation All tip options include the AWE logo, and double walling to ensure a mirror finish even under hard usage. All tips are individually adjustable, allowing depth into the bumper to be set according to personal taste. The AWE Touring Edition Axle-back Exhaust is a straight-through axle-back system and leverages AWE’s proprietary drone-canceling solution, to produce the perfect, drone-free exhaust note. As exhaust gases exit the N55 engine and flow into an AWE Tuning resonator, they pass through strategically located ports, and into reflection chambers. Sound waves, carried by these exhaust gasses, bounce off the walls of the reflection chambers. By controlling the size and location of the ports and the chambers, the exhaust also controls when the sound waves exit the chambers. The specific timing of when the reflected sound waves rejoin the main exhaust flow creates a one-hundred-and-eighty-degree out-of-phase sound wave that cancels out problematic frequencies.
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AWE - Corporate Logo
T#:589683
Part#: 3015-22042
Ships on Oct 16, 2026
$ 1,325.00 USD
$ 1,325.00 USD
Features: Full 3” CNC mandrel bent system Max gains of 9hp and 8ft-lbs of torque at the crank Resonated Performance Mid Pipe Dual walled AWE Tuning branded tip, available as diamond black or chrome silver Crafted from T304 Stainless Steel Engineered, designed and manufactured in-house at AWE Tuning No Check Engine Light - Guaranteed Perfect Fitment - Guaranteed Featuring the AWE Tuning Lifetime Exhaust Warranty The AWE Tuning F30 BMW 320i Exhaust System is a downpipe back system that leverages an integrated 3” Resonated Performance Mid Pipe, and a drone canceling technology equipped axle back section. When combined, these two components produce the perfect exhaust note, drone free. AWE Tuning has tapped over two decades of experience in performance engineering to produce the ultimate exhaust for the the ultimate driving machine. Hundreds of hours of prototyping, engineering, research, testing, and daily usage evaluation has culminated in the AWE Tuning BMW F30 320i Exhaust:
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Dinan Free Flow Axle-Back Exhaust - F30 340, F32 440 B58
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:389230
Part#: F3X40-D660
Ships in 5 Business Days
Sale - Save 10% $ 1,649.99

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

Starting at $ 1,484.96 USD
Sale - Save 10%
$ 1,649.99

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

Starting at $ 1,484.96 USD
Dinan engineers designed the F30 340i and F32 440i exhaust to improve exhaust flow by reducing back pressure, resulting in increased power output and a great sporty sound that is civilized when you want it to be, and pleasantly aggressive under hard acceleration. Not only is the tone improved but the additional burbles and pops that come with it are simply intoxicating. Dinan also incorporates a Helmholtz chamber design that reduces resonance or"drone" at low RPM. The system is built to exacting specifications to ensure the perfect fit using the factory hangers. It is made from 100% 16 gauge 304 stainless steel and will resist corrosion for years to come. The design features twin 89mm (3.5") polished or ceramic black exhaust tips for a tasteful high-performance look. The factory computer-controlled exhaust valve is eliminated. Features: More Power: + 6 HP @ 6600 RPM, + 5 LB-FT @ 6600 RPM Helmholtz chamber to reduce drone Enjoyably louder, sportier sound Twin 89mm (3.5") laser engraved, polished or ceramic black exhaust tips 100% 304 stainless steel construction Uses the factory brackets and hangers for a factory-like fitment
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AWE - Corporate Logo
T#:589700
Part#: 3010-33042
Ships on Oct 16, 2026
$ 1,645.00 USD
$ 1,645.00 USD
As exhaust gases exit the 340i / 440i engine and flow into an AWE 180 Technology equipped resonator, they pass through strategically located ports and into reflection chambers. Sound waves, carried by these exhaust gasses, bounce off the walls of the reflection chambers. By controlling the size and location of the ports and the chambers, we also control when the sound waves exit the chambers. The specific timing of when the reflected sound waves rejoin the main exhaust flow creates a one-hundred-and-eighty-degree out-of-phase sound wave that cancels out problematic frequencies. Features: Straight-through design featuring AWE's proprietary drone-canceling solution Full 3" CNC mandrel-bent system Max gains of 9 hp and 11 ft-lbs of torque at the crank Axle-back design for the street Performance Mid Pipe for racing applications Tip options include 90 or 102mm double-walled tips in chrome silver or diamond black Handcrafted, CNC mandrel-bent 2.5” U.S.-sourced T304L stainless steel Engineered, designed, and manufactured in house at AWE No check engine light - guaranteed Perfect fitment - guaranteed AWE Lifetime Warranty Whats included: Axle-back exhaust Two exhaust tips All necessary hardware
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Valvetronic Valved Sport Axle-Back Exhaust System - 3.5" Black Tips -...
Requires minor mid-pipe modifications Includes adapter pipe for 4-Cyl models (weld recommended) - 6-Cyl rear diffuser or modi...
Valvetronic Designs - Corporate Logo
T#:52832893
Part#: BMWFVSESBRBLK
Ships in 1 Business Day
New Item
$ 1,099.99 USD
Free Shipping
$ 1,099.99 USD
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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.
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Supersprint - Corporate Logo
T#:351571
Part#: 984126
Ships in 3 Business Days
$ 3,505.99 USD
Free Shipping
$ 3,505.99 USD
Free Shipping
Active Autowerke - Corporate Logo
T#:51039946
Part#: 11-115FB
Ships in 3 Business Days
$ 1,177.00 USD
Free Shipping
$ 1,177.00 USD
Free Shipping
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.
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Supersprint Dual-Exit Sport Muffler (2x90mm)
Requires Modification of the Rear Bumper
Supersprint - Corporate Logo
T#:578558
Part#: 522104
Ships in 3 Business Days
$ 2,228.99 USD
Free Shipping
$ 2,228.99 USD
Free Shipping
F30 F32 Supersprint Valved Muffler (4x80mm)
Requires Modification of the Rear Bumper
Supersprint - Corporate Logo
T#:588158
Part#: 522526
Ships in 3 Business Days
$ 3,798.99 USD
Free Shipping
$ 3,798.99 USD
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Valvetronic Valved Sport Axle-Back Exhaust System - 3.5" Forged Carbo...
Requires minor mid-pipe modifications Includes adapter pipe for 4-Cyl models (weld recommended) - 6-Cyl rear diffuser or modi...
Valvetronic Designs - Corporate Logo
T#:52832896
Part#: BMWFVSESBRFC
Ships in 1 Business Day
New Item
$ 1,149.99 USD
Free Shipping
$ 1,149.99 USD
Free Shipping
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.
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Valvetronic Valved Sport Axle-Back Exhaust System - 3.5" Brushed Stee...
Requires minor mid-pipe modifications Includes adapter pipe for 4-Cyl models (weld recommended) - 6-Cyl rear diffuser or modi...
Valvetronic Designs - Corporate Logo
T#:46031836
Part#: BMWFVSESBRBRSH
Special Order: No Guaranteed ETA
$ 999.00 USD
Free Shipping
$ 999.00 USD
Free Shipping
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.
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Supersprint Dual Exit Muffler (4x80mm)
Requires Modification of the Rear Bumper
Supersprint - Corporate Logo
T#:355504
Part#: 983806
Ships in 3 Business Days
$ 2,886.99 USD
Free Shipping
$ 2,886.99 USD
Free Shipping
Active Autowerke - Corporate Logo
T#:51039947
Part#: 11-115FC
Ships in 3 Business Days
$ 1,377.00 USD
Free Shipping
$ 1,377.00 USD
Free Shipping
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.
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Supersprint Race Muffler (2x80mm)
Requires Modification of the Rear Bumper
Supersprint - Corporate Logo
T#:394495
Part#: 522016
Ships in 3 Business Days
$ 1,243.99 USD
Free Shipping
$ 1,243.99 USD
Free Shipping
Supersprint - Corporate Logo
T#:354741
Part#: 987843
Ships in 4 Business Days
$ 126.00 USD
Free Shipping
$ 126.00 USD
Free Shipping

Valvetronic Valved Sport Axle-Back Exhaust System - 3.5" Burnt Tips -...
Requires minor mid-pipe modifications Includes adapter pipe for 4-Cyl models (weld recommended) - 6-Cyl rear diffuser or modi...
Valvetronic Designs - Corporate Logo
T#:52832895
Part#: BMWFVSESBRBRT
Ships in 1 Business Day
New Item
$ 1,099.99 USD
Free Shipping
$ 1,099.99 USD
Free Shipping
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.
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Supersprint Dual-Exit Sport Muffler (4x80mm)
Requires Modification of the Rear Bumper
Supersprint - Corporate Logo
T#:393227
Part#: 522106
Ships in 3 Business Days
$ 2,587.99 USD
Free Shipping
$ 2,587.99 USD
Free Shipping
Supersprint - Corporate Logo
T#:588157
Part#: 988515
Ships in 3 Business Days
Starting at $ 8,965.97 USD
Free Shipping
Starting at $ 8,965.97 USD
Free Shipping
Active Autowerke - Corporate Logo
T#:50934830
Part#: 11-115B
Ships in 3 Business Days
$ 1,177.00 USD
Free Shipping
$ 1,177.00 USD
Free Shipping
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)
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Supersprint Sport Muffler (2x80mm)
Requires Modification of the Rear Bumper
Supersprint - Corporate Logo
T#:395169
Part#: 522006
Ships in 3 Business Days
$ 1,512.00 USD
Free Shipping
$ 1,512.00 USD
Free Shipping
Active Autowerke - Corporate Logo
T#:50934831
Part#: 11-115C
Ships in 3 Business Days
$ 1,377.00 USD
Free Shipping
$ 1,377.00 USD
Free Shipping
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)
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Supersprint - Corporate Logo
T#:184388
Part#: 987321
Ships in 3 Business Days
$ 2,295.00 USD
Free Shipping
$ 2,295.00 USD
Free Shipping

Supersprint - Corporate Logo
T#:351449
Part#: 984232
Ships in 3 Business Days
$ 4,232.99 USD
Free Shipping
$ 4,232.99 USD
Free Shipping

Active Autowerke - Corporate Logo
T#:50934284
Part#: 11-025B
Ships in 3 Business Days
$ 797.00 USD
Free Shipping
$ 797.00 USD
Free Shipping
The Active Autowerke BMW F30 328I signature exhaust is located in a class all of its own. This product is a must for any enthusiast searching for true performance, added durability and an attractive weight advantage when it comes to the F30 328I performance signature exhaust. This system is constructed from 100% polished 304-stainless steel and features adjustable 80 mm double walled tips, making it ideal both for two-door and four-door models (which also allows for cleaner fitment with diffusers). This BMW F30 exhaust delivers everything we know you would want in a performance exhaust: eye-catching style, a sophisticated yet aggressive tone, weight savings, and – most importantly – measurable horsepower performance gains! This muffler turns your 328I exhaust tone into a sporty but mellow tone that is not only exhilarating but non obtrusive on your ears. The factory counterpart weighs 29 lbs. while the Active Autowerke Signature exhaust weighs only a mere 19 lbs. Weight savings are not the only attributes, this 328I performance exhaust has a modular design with its v-band clamps that makes fitment a snap. A revelation in BMW tuning. On the in-house Active Autowerke Mustang dyno, their otherwise 100% stock 2013 328I test mule spun the rollers to the tune of an extra 9 RWHP, and 13 LB-FT of torque…from “just” a quality muffler upgrade. Turbos love to exhale, and we are very anxious to continue to unearth just how much extra power is hiding in the stock exhaust system. FEATURES: Larger diameter mandrel bent piping for maximum flow Durable, polished 100% 304 stainless steel Double-walled 80 mm signature stainless tips Adjustable tips with embossed Active Autowerke logo on the dual tip model Improved power & torque throughout entire RPM band Actual dyno measure results with gains of 10 + WHP over stock configuration Weighs 19 lbs. vs. the factory of 29 lbs. Fitment for coupe, convertible and sedans Complete illustrated instruction manual Two year limited warranty included NOTE: Exhaust system requires cutting of the factory pipe for installation. Dimensions and cutting measurements are included in the instructions. Fits F30 328i models with the N20 engine.
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Supersprint - Corporate Logo
T#:351490
Part#: 984103
Ships in 3 Business Days
$ 1,594.99 USD
Free Shipping
$ 1,594.99 USD
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Supersprint Valved Performance Muffler (2x100mm)
Requires Modification of the Rear Bumper
Supersprint - Corporate Logo
T#:553656
Part#: 523324
Ships in 3 Business Days
$ 3,268.99 USD
Free Shipping
$ 3,268.99 USD
Free Shipping
Active Autowerke - Corporate Logo
T#:51039945
Part#: 11-115F
Ships in 3 Business Days
$ 1,139.00 USD
Free Shipping
$ 1,139.00 USD
Free Shipping
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.
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Supersprint Dual Exit Valved Muffler (2x100mm)
Requires Modification of the Rear Bumper
Supersprint - Corporate Logo
T#:568485
Part#: 523424
Ships in 3 Business Days
$ 3,825.99 USD
Free Shipping
$ 3,825.99 USD
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Supersprint Non-Resonated Center Pipes
Requires full Supersprint exhaust, this is a replacement component - Special Order Only! Leadtime for this part number is 12-15 weeks
Supersprint - Corporate Logo
T#:351434
Part#: 984113
Special Order: No Guaranteed ETA
$ 1,242.00 USD
Free Shipping
$ 1,242.00 USD
Free Shipping
Racing Dynamics - Corporate Logo
T#:20386743
Part#: 1301055560
Ships in 5 Business Days
$ 890.00 USD
Free Shipping on orders $49 and up
$ 890.00 USD
Free Shipping on orders $49 and up
Catted downpipe with heat shield for BMW M135i/M235i/335i/435i/M2 F87 model with the 3.0 liter turbocharged N55 straight 6 motor from 2015-2018. Eliminates the largest restriction in your exhaust with a 200 cell sport cat. Large input flange with 4" mandrel bent downpipe manufactured out of 304 stainless steel, TIG welded with brushed finish. For left & right hand drive models! Features: Large 4 1/2" inlet flange, 4" tubing and straight-through design allows for maximum power and sound. Heat Shield to funnel the heat out the exhaust and lower temperature in engine compartment. Heat shield is used to protect surrounding parts, wires, and hoses against radiant heat from the downpipes, Integrated thermal insulation reduces surface temperature up to 70% Straight-through tubing section replaces the heavy and restrictive OEM catalytic converters for maximum power and sound Improves horsepower and torque significantly. Approximately 20 HP with a tune. Downpipe includes a 200 cell sport catalytic converter for a cleaner environment Direct bolt-on replacement for OEM primary catalytic converters Less thermal load on the turbocharger Reduces turbo lag Applications: BMW M135i N55 F20 2014-18 BMW M235i N55 F22 2014-18 BMW 335i N55 F30/F31/F34 2014-18 BMW 435i N55 F32 2014-18 BMW M2 N55 F87 2014-21
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2.25" (57mm) Exhaust Clamp - Priced Each
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:28570866
Part#: NBC225
Ships in 5 Business Days
Sale - Save 3% $ 24.99

This product was last offered at the strikethrough price on
06-14-2026

$ 24.24 USD
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Sale - Save 3%
$ 24.99

This product was last offered at the strikethrough price on
06-14-2026

$ 24.24 USD
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For secure exhaust connections, choose the 2.25" (57mm) Exhaust Clamp.

Engineered for durability and reliability, this clamp ensures a tight seal for your exhaust system components. Its high-quality construction and corrosion-resistant finish provide long-lasting performance, even in harsh conditions. With easy installation and a precise fit, this exhaust clamp is a must-have for any vehicle owner.

  • Ensures a tight seal for exhaust system components
  • High-quality construction for durability
  • Corrosion-resistant finish for long-lasting performance
  • Easy installation for convenience
  • Precise fit for secure connections
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Valvetronic Designs - Corporate Logo
T#:21308444
Part#: UVM.63MM.X1
Back Ordered
$ 399.99 USD
Free Shipping on orders $49 and up
Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.
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ATP - Corporate Logo
T#:367246
Part#: ATP-FLS-022
Ships in 6 Business Days
$ 12.95 USD
Free Shipping on orders $49 and up
Adding an Air Fuel Ratio gauge? Or need to add an O2 sensor? ATP has you covered with their universal weld-in O2 sensor bung.
Enthusiast Bundles - Corporate Logo
T#:37284806
Part#: 048013LAEBKT1
In Stock
Sale - Save 7% $ 876.09

This product was last offered at the strikethrough price on
05-05-2026

$ 816.59 USD
Sale - Save 7%
$ 876.09

This product was last offered at the strikethrough price on
05-05-2026

$ 816.59 USD

B46/B48 Center Muffler and Resonator Delete - F30/F31/F32/F33/F36:

Upgrade your F chassis with the B46/B48 3" Center Muffler and Resonator Delete for a deeper, more liberating exhaust tone. This modification offers a direct swap for the factory center exhaust section, effectively enhancing both sound and performance.

Experience a distinct shift in exhaust tone, accompanied by improved flow efficiency and the elimination of factory exhaust bottlenecks. The Turner Motorsport B46/B48 Resonator Delete replaces the cumbersome factory center muffler and resonator with lightweight, high-flow T304 stainless steel 3.0" exhaust tubing.

Not only does this upgrade deliver a more pronounced exhaust note, but it also contributes to a smoother flow path, reducing restrictions and enhancing overall performance. Plus, shedding approximately 6 lbs, this mid-pipe replacement offers a practical, cost-effective solution for those seeking an enhanced driving experience without the need to replace the entire exhaust system. Fully compatible with both the front downpipe and rear muffler, it's a seamless addition to your vehicle's setup.

Features and benefits:

Enhanced exhaust tone Simple installation (with instructions!) 6lb weight savings! (Removes center muffler and center resonator) Good looking and durable 304 stainless steel construction Heavy-duty fabricated sheet metal exhaust hangers Direct bolt-on to the factory downpipe Includes factory front clamp and rear sleeve clamp for full installation Kit Includes:

Front exhaust section Mid-pipe exhaust Section Factory downpipe exhaust clamp Rear muffler sleeve clamp Installation and Support:

Installation is as easy as cutting, placing into position, and clamping! Tools you might want for the job: Exhaust hanger removal pliers - T379176 Exhaust pipe cutter - T38545 - CLICK HERE FOR INSTALLATION INSTRUCTIONS -

High-Performance Ignition Service Kit - Gen 1 B48/46 2.0L:

High performance ignition kit for your Gen 1 B46/48 featuring spark plugs, Turner high performance ignition coils and dielectric grease to make sure you have no issues at your next maintenance interval!

Our BMW ignition coils are designed with performance and efficiency in mind. An engine needs 3 main components to run (Air, Fuel, Spark.) Turner ignition coils are modified to increase energy output; more energy output results in a faster, more efficient and consistent burn to make sure your fuel is being utilized to its maximum potential. Our signature Turner ignition coils feature a blue housing that give your engine the performance and aesthetic your looking for.

Ignition coils should be changed every 40,000 - 60,000 miles and are an important maintenance item due to the essential role they play in your engines health, performance and efficiency. Choose Turner Ignition Coils to keep your engine running strong and healthy.

Features and Benefits:

Increased performance New spark plugs and grease Direct fitment Signature Turner Blue ignition coils

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Downpipe To Catback Reducer - Priced Each
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:587346
Part#: 006555ECS05A
In Stock
Sale - Save 25% $ 39.99

This product was last offered at the strikethrough price on
06-13-2026

$ 29.99 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 39.99

This product was last offered at the strikethrough price on
06-13-2026

$ 29.99 USD
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VRSF - Corporate Logo
T#:42369337
Part#: 10582028
Ships in 1 Business Day
$ 579.99 USD
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$ 579.99 USD
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Reduce back-pressure by upgrading the restrictive catalytic converter in the factory downpipe. Expect an increase in power as well as a more aggressive exhaust tone. This downpipe is handcrafted from 4.5" 304-grade stainless steel with smooth radius bends to decrease turbulence and flow. VRSF offers high-quality products at an exceptional value, including a 1-year limited warranty.
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AFE - Corporate Logo
T#:557837
Part#: 49-36336-P
Back Ordered
20% off MSRP $ 1,915.00

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

$ 1,532.00 USD
20% off MSRP
$ 1,915.00

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

$ 1,532.00 USD

Exhaust Valve:
This axle-back exhaust system incorporates a factory style exhaust valve which uses the factory exhaust valve motor (not included). The valve helps regulate, direct and control the flow of exhaust gases by opening, closing, or partially obstructing passageways depending on throttle position for maximum performance.

Simple Installation:
This MACH Force-Xp axle-back exhaust system uses factory mounting locations providing stability and a hassle-free installation.

Dual 4" Polished Tips
Finishing off this system are dual 4" diameter, polished, 304 stainless steel tips. The tips come with a laser-etched aFe power logo for an aggressive style.

Leak-Free Seal:
High quality band clamps are used for a complete 360 degree sealing surface. Brushed 304 SS Construction:
The performance axle-back exhaust system is constructed of 3" to 2-1/2" mandrel-bent, brushed 304 stainless steel tubing for maximum performance, corrosion resistance and strength eliminating cracking.

DETAILS:

  • Constructed from 100% hand TIG-welded
  • 3" to 2-1/2" mandrel bent, brushed finished 304 stainless steel tubing
  • Includes a factory style exhaust valve
  • Utilizes a unique high flow, transverse muffler with a high-temp powder-coated black finish
  • Includes dual 4" diameter, gloss black, 304 stainless steel tips
  • Uses all factory hanger locations for a hassle-free installation

Emissions Disclaimer:
This product does not require a CARB EO# (CARB Aftermarket Parts Verification Guidelines).

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

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Valvetronic Designs - Corporate Logo
T#:53149960
Part#: UVM.76MM.X2
Back Ordered
New Item
$ 599.99 USD
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$ 599.99 USD
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Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.
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AFE - Corporate Logo
T#:393646
Part#: 49-36335-B
Back Ordered
$ 1,684.00 USD
$ 1,684.00 USD

High flow exhaust system directly from aFe, one of the top after market performance manufacturers. This new MACH Force XP Axle-back exhaust system is for the 2016+ BMW 340i F30 and F36 440i Gran Coupe with the new N58 3.0L turbo engine. This exhaust system is constructed from 3.0” mandrel bent stainless steel and is hand TIG-welded. The system uses a high flow transverse muffler with 3" diameter tubing which improves performance across the power band while maintaining a great tone. To finish off this exhaust are dual double wall resonated angle cut gloss black 304 stainless steel tips. The factory actuator drive is retained with the aFe exhaust so that a check engine light does not occur. This exhaust uses all factory hanger locations for a hassle free installation. No modifications necessary.

Simple Installation:
All systems use factory mounting locations providing stability and hassle-free installation.

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

Aggressive Sound:
A free-flowing muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque.

Product Features:

  • Constructed from 100% hand TIG-welded, 3" to 2-1/2" mandrel bent, brushed finished 304 stainless steel tubing
  • Includes a factory style exhaust valve
  • Utilizes a unique high flow, transverse muffler with a high-temp powder-coated black finish
  • Includes quad 4" diameter, gloss black, 304 stainless steel tips
  • Uses all factory hanger locations for a hassle-free installation

Fits the Following BMW's:
2016+ F30 BMW 340i B58
2017 F36 BMW 440i B58

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Akrapovic - Corporate Logo
T#:2617093
Part#: DP-BM/SS/5/H
Back Ordered
$ 2,898.99 USD
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$ 2,898.99 USD
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Delivering great sound, without creating unwanted cabin noise, these beautifully-crafted downpipes offer an upgrade to Akrapovič’s Evolution exhaust system.

AFE - Corporate Logo
T#:584552
Part#: 49-36336-B
Back Ordered
$ 1,684.00 USD
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$ 1,684.00 USD
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MACH Force-Xp Axle-Back Stainless Steel Exhaust System w/Black Tip BMW 335i/ix (F30) 12-15 / 435i/ix (F32/F33) 14-16 L6-3.0L (t) N55
AFE - Corporate Logo
T#:393645
Part#: 49-36335-P
Back Ordered
$ 1,532.00 USD
$ 1,532.00 USD

High flow exhaust system directly from aFe, one of the top after market performance manufacturers. This new MACH Force XP Axle-back exhaust system is for the 2016+ BMW 340i F30 and F36 440i Gran Coupe with the new N58 3.0L turbo engine. This exhaust system is constructed from 3.0” mandrel bent stainless steel and is hand TIG-welded. The system uses a high flow transverse muffler with 3" diameter tubing which improves performance across the power band while maintaining a great tone. To finish off this exhaust are dual double wall resonated angle cut gloss black 304 stainless steel tips. The factory actuator drive is retained with the aFe exhaust so that a check engine light does not occur. This exhaust uses all factory hanger locations for a hassle free installation. No modifications necessary.

Simple Installation:
All systems use factory mounting locations providing stability and hassle-free installation.

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

Aggressive Sound:
A free-flowing muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque.

Product Features:

  • Constructed from 100% hand TIG-welded, 3" to 2-1/2" mandrel bent, brushed finished 304 stainless steel tubing
  • Includes a factory style exhaust valve
  • Utilizes a unique high flow, transverse muffler with a high-temp powder-coated black finish
  • Includes quad 4" diameter, gloss black, 304 stainless steel tips
  • Uses all factory hanger locations for a hassle-free installation

Fits the Following BMW's:
2016+ F30 BMW 340i B58
2017 F36 BMW 440i B58

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AFE - Corporate Logo
T#:388459
Part#: 48-36311KT
Back Ordered
$ 484.99 USD
$ 484.99 USD

aFe is proud to introduce the aFe Twisted Steel® non-catalytic down-pipe for the 2012-2013 BMW F30 335i with the L6-3.0L (N55) engine. In testing this system resulted in a max gain of 13 horsepower and 27 lbs. x ft. of torque and outflowed the restricted OE catalytic converter by up to 190%. This high performance race pipe delivers pure, race-inspired raw power and also produces an aggressive and exciting exhaust sound during hard throttle. aFe also used a massive, light-weight 4" diameter 304 stainless steel tube and progressively tapers to increase exhaust velocity and usable torque.

Tig-Welded: 
100% TIG-Welded by certified craftsmen for race proven strength and durability. TIG-Welding provides the strongest welds reducing stress cracks.

Tapered Design: 
A unique 4" Dia. 304 stainless steel taper design is used to increase exhaust velocity and increase usable torque. This means more aggressive throttle response and increased passing power.

Factory O2 Sensor Locations: 
Factory mounting locations for all O2 sensors.

Hassle-Free Installation: 
OE style brackets are included for a hassle-free installation. This unit also comes with a lifetime warranty.

aFe down pipes are engineered and manufactured in our Corona, California manufacturing facility.

Note: This is a "Race Only" product used solely for competition. Its use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization. Any other use including recreational off-road use could be in violation of local, state and federal laws. A check engine light will emit and aFe recommends using a programmer but it is not necessary.

This part alters or deletes the emissions equipment on your car, and may not meet emissions standards in all states. Because of this, we require a waiver of emissions compliance to be signed and sent in to TMS. You can download the waiver here.

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Turner 4" Universal Double Wall Exhaust Tip w/ Brushed Finish ...
10X Entries Into Our F80 M3 Sweepstakes
Not vehicle specific. You MUST measure prior to purchasing!
Turner Motorsport - Corporate Logo
T#:599666
Part#: 026374TMS02-10
In Stock
Sale - Save 20% $ 63.99

This product was last offered at the strikethrough price on
06-14-2026

$ 51.19 USD
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Sale - Save 20%
$ 63.99

This product was last offered at the strikethrough price on
06-14-2026

$ 51.19 USD
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Over the years, it is not uncommon for exhaust tips to be damaged and corroded, becoming a "sore spot" of your BMW. To remedy this unsightly feature, we now offer our very own exhaust tips! Featuring stainless steel construction and a simple, yet sporty design, this exhaust tip will look perfectly at home on almost any model. Features & Specifications: 2.5" Inner Diameter 4.0" Outer Diameter Brushed Finish Double Wall Construction Angle Cut Style Includes Stainless Steel Exhaust Clamp
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Turner Motorsport Rolled Angle Exhaust Tip - 3.0 Inlet - 3.0 OD - Ste...
10X Entries Into Our F80 M3 Sweepstakes
Not vehicle specific. You MUST measure prior to purchasing!
Turner Motorsport - Corporate Logo
T#:5189169
Part#: 026732TMS02-13
In Stock
Sale - Save 10% $ 173.99

This product was last offered at the strikethrough price on
06-14-2026

$ 156.59 USD
Free Shipping
Sale - Save 10%
$ 173.99

This product was last offered at the strikethrough price on
06-14-2026

$ 156.59 USD
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Turner Motorsport Rolled Angle Exhaust Tip - 3.0 Inlet - 3.0 OD - Stepped Left - Chrome brings a sleek and stylish upgrade to BMW exhaust systems. This high-quality exhaust tip features a striking chrome finish and a rolled angle, stepped design that adds both aesthetics and performance to your vehicle. Its precision design ensures a perfect fit and a bold look. With a 3.0-inch inlet and 3.0-inch outer diameter, this exhaust tip is designed to enhance the visual appeal of your BMW's exhaust system.

  • Premium Chrome Finish: Adds a high-gloss, polished look to your vehicle’s exhaust.
  • Rolled Angle Design: Provides a stylish and aggressive appearance.
  • Stepped Left Design: Ensures a precise fit and a distinctive look.
  • 3.0-Inch Inlet & Outer Diameter: Perfectly matches BMW exhaust systems for a seamless upgrade.
  • Durable Construction: Built to withstand the elements and maintain its shine.
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