BMW Exhaust Parts, Mufflers & Catalytic Converters for BMW 2 Series F22 (2014+)

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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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Genuine BMW M Performance - Corporate Logo
T#:338024
Part#: 18302286673
In Stock
Sale - Save 5% $ 1,350.00
Starting at $ 1,279.99 USD
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Sale - Save 5% $ 1,350.00
Starting at $ 1,279.99 USD
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This is a factory BMW M Performance exhaust for the 2014+ F22 M235i. This is a factory BMW accessory so it fits great, looks and sounds phenomenal, and is exceptional quality. The sound is mildly more aggressive than the stock exhaust with a slightly more throaty note. This exhaust will waken up the stock M235i personality with a better sound and improved flow. If you feel the stock exhaust is just TOO quiet this is a great option without going overboard. A unique high-tech look is provided by two either chrome-plated or Carbon fiber 80mm exhaust tips which are laser engraved with the ///M logo.

This exhaust system includes the rear muffler (18302228673). Please select exhaust tip options below. Chrome - (18302354364) Carbon Fiber (18302355889) . A BMW factory exhaust clamp is included to mount to the factory cat section.

Only for cars with the factory M Aerodynamics package diffuser!

This item fits the following BMWs:
2014+ F22 BMW M235i
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Genuine BMW M Performance - Corporate Logo
T#:338025
Part#: 18302293766
Ships Jul 9, 2025
Sale - Save 5% $ 1,576.00
Starting at $ 1,489.97 USD
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Sale - Save 5% $ 1,576.00
Starting at $ 1,489.97 USD
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As Used on Project F22 228i
This is a factory BMW M Performance exhaust for the 2014+ F22 M235i. This is a factory BMW accessory so it fits great, looks and sounds phenomenal, and is exceptional quality. The sound is mildly more aggressive than the stock exhaust with a slightly more throaty note. This exhaust will waken up the stock M235i personality with a better sound and improved flow. If you feel the stock exhaust is just TOO quiet this is a great option without going overboard. A unique high-tech look is provided by two either chrome-plated or Carbon fiber 80mm exhaust tips which are laser engraved with the ///M logo.

This exhaust system includes the rear muffler (18302293766 ). Please select exhaust tip options below. Chrome - (18302354364) Carbon Fiber (18302355889) . A BMW factory exhaust clamp is included to mount to the factory cat section.

Not for cars with the factory M Aerodynamics package diffuser! Please note photos shown are on a car with the M Aero rear diffuser

This item fits the following BMWs:
2014+ F22 BMW M235i
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Genuine BMW - Corporate Logo
T#:2631921
Part#: 11658585233
In Stock
Sale - Save 7% $ 33.99
$ 31.60 USD
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Sale - Save 7% $ 33.99
$ 31.60 USD
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Ensure a secure connection between the downpipe and the turbo in your BMW with the Genuine V-Band Exhaust Clamp 11658585233. This high-quality clamp provides a reliable mount, ensuring optimal performance and exhaust system integrity.

  • Genuine V-Band Exhaust Clamp for BMW
  • Securely mounts downpipe to the turbo
  • Ensures a reliable and durable connection
  • Maintains optimal exhaust system performance
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Genuine BMW - Corporate Logo
T#:360762
Part#: 18307553601
In Stock
Sale - Save 8% $ 27.99
$ 25.81 USD
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Sale - Save 8% $ 27.99
$ 25.81 USD
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This exhaust gasket is used to seal the turbo to downpipe connections.

HJS - Corporate Logo
T#:396285
Part#: 11657620508
In Stock
$ 21.49 USD
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BMW N54 N55 N63 S63 HJS V-Band Exhaust Clamp - Priced Each is designed for superior performance and reliability in exhaust system maintenance and upgrades. Engineered by Turner Motorsport, this high-quality clamp ensures a secure and leak-free connection in your BMW's exhaust system.

  • Durable Construction: Made from premium materials to withstand high temperatures and harsh conditions, ensuring long-lasting performance.
  • Precision Fit: Designed to fit perfectly with BMW N54, N55, N63, and S63 engines, offering a secure and reliable seal.
  • Improved Exhaust Efficiency: Prevents leaks and maintains optimal exhaust flow, contributing to better engine performance and efficiency.
  • Easy Installation: The V-band design allows for quick and easy installation or removal, simplifying exhaust system maintenance.
  • Versatile Use: Ideal for both performance upgrades and routine repairs, making it a valuable addition to any BMW enthusiast's toolkit.
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Genuine BMW M Performance - Corporate Logo
T#:539370
Part#: 18302411427
In Stock
6% off MSRP $ 30.99
$ 28.99 USD
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6% off MSRP $ 30.99
$ 28.99 USD
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This plug cover protects the actuator plug when a non-actuated exhaust is installed on the vehicle.

Fits the following BMWs:
All F2X and F3X models.


Genuine BMW - Corporate Logo
T#:48564
Part#: 18307620349
In Stock
Sale - Save 5% $ 36.22
$ 34.41 USD
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Sale - Save 5% $ 36.22
$ 34.41 USD
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Genuine BMW Clamp -
This item fits the following BMW Chassis:
F22,F30,F32,F33,F34,F36

Fits BMW Engines including:
N55

Genuine BMW - Corporate Logo
T#:48579
Part#: 18307633092
In Stock
12% off MSRP $ 44.10
$ 39.00 USD
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12% off MSRP $ 44.10
$ 39.00 USD
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Genuine BMW Rubber Mounting -
This item fits the following BMW Chassis:
F22,F30,F32,F33,F34,F36

Fits BMW Engines including:
N20,N26,N55


Genuine BMW - Corporate Logo
T#:210162
Part#: 18308632154
In Stock
Sale - Save 5% $ 149.99
$ 142.07 USD
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Sale - Save 5% $ 149.99
$ 142.07 USD
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Genuine BMW Actuator Drive, Exhaust Flap -
This item fits the following BMW Chassis:
F15,F16,F22,F30,F31,F32,F33,F34,F36,I12 i8

Fits BMW Engines including:
N20,N26,N55

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Genuine BMW - Corporate Logo
T#:177162
Part#: 18307633093
Ships in 1-2 days
Sale - Save 4% $ 40.99
$ 39.37 USD
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Sale - Save 4% $ 40.99
$ 39.37 USD
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Genuine BMW Rubber Mounting -
This item fits the following BMW Chassis:
F30,F31,F32,F33,F34,F36

Fits BMW Engines including:
N20,N26,N55

Active Autowerke - Corporate Logo
T#:599319
Part#: 11-040-C
In Stock
$ 1,424.99 USD
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$ 1,424.99 USD
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BMW introduced a new valvetronic, single turbo version of its direct-injection engine for the F-Chassis models beginning in 2012. The Active Autowerke N55 downpipe for the M235i, 335i, 435i and M2 helps unleash some of the potential that is restricted by the OEM downpipe. Turbochargers are powered by spent exhaust gases created during the combustion process. The quicker these gases are evacuated, the better. Unfortunately, the factory down pipe in the N55 is quite restrictive, which results in slower exhaust gases and slower turbo spool. The Active Autowerke F-Chassis N55 Signature down pipe utilizes 3.5” diameter stainless steel piping in order to provide more power, quicker spool, and extreme durability. This variant includes a 4.5" high flow GESI catalytic converter that will NOT produce a CEL! The GESi® G-Sport Ultra High Output Catalytic Converter features full 304 stainless steel construction, including the substrate. GESi® UHO-Series Catalytic Converters are EPA certified in 49 states and fully OBD2 compliant. GESi® proprietary precious metal loading technology ensures greatly reduced emissions, eliminating most "Check Engine Lights". These high flow catalytic converters outperform stock converters and provide a reliable solution to the most common catalytic converter problems. The GESi® UHO-Series Catalytic Converters are rated for engines putting out between 500 and 850 horsepower while maintaining a high flow capacity. The reduced back-pressure from this high flow catalytic converter will allow you to maximize your engines horsepower without the harmful emissions. Say goodbye to Check Engine Lights and failed emissions tests! Please Note: These catalytic converters are not legal for use on vehicles registered in the state of California as a result of California Vehicle Code Section 27156 and 38391.
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Genuine BMW - Corporate Logo
T#:536521
Part#: 18308635798
Ships in 2 Business Days
Sale - Save 4% $ 40.99
$ 39.31 USD
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Sale - Save 4% $ 40.99
$ 39.31 USD
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Clamp found on the front muffler connecting to the downpipe - 80mm


Universal Stainless Steel Straight Pipe - 2.5" OD - 24" Len...
10X Entries For Our Spin To Win Sweepstakes!
Turner Motorsport - Corporate Logo
T#:587358
Part#: TMS24SPKT
In Stock
Sale - Save 30% $ 40.99
$ 28.69 USD
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$ 28.69 USD
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Rust can turn your exhaust system into useless scrap metal in a short period of time if you don't start with the right materials. Ensure your custom exhaust lasts as long as possible with this T304 stainless steel universal exhaust pipe! PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features an attractive brushed finish 2.50" outside diameter (OD) 1.5mm (.060") wall thickness tubing for durability Overall Length (OAL) is approximately 24.00"
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Stainless Steel V-Band Clamp - 3.0"
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Turner Motorsport - Corporate Logo
T#:587341
Part#: TMS30VBKT
In Stock
Sale - Save 25% $ 50.99
$ 38.24 USD
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Sale - Save 25% $ 50.99
$ 38.24 USD
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Ensure you are building your custom exhaust system with only the best! This V-Band Clamp is made completely of T304 stainless steel for high strength and corrosion resistance and comes with zinc-coated hardware. PART DESIGN Weld Rings are made from T304 Stainless Steel for corrosion resistance Weld Rings are 3.0" inside diameter (ID) to slip over a 3.0" OD tube Weld Rings feature a unique "centering ring" on the ID to aid in the alignment of assembly V-Band clamp is T304 Stainless Steel Securing hardware is Zinc-coated steel with high-temp poly. lock nut ​INSTALLATION AND SUPPORT These are universal parts, meaning they have no direct fitment to any particular vehicle. Custom welding and fabrication is required. Special prep/clean procedures must be adhered to for proper welding.
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Universal Stainless Steel 90 Degree Pipe - 3.0" OD
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Turner Motorsport - Corporate Logo
T#:587361
Part#: TMS3090PKT
In Stock
Sale - Save 18% $ 40.99
$ 33.59 USD
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Sale - Save 18% $ 40.99
$ 33.59 USD
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Rust can turn your exhaust system into useless scrap metal in a short period of time if you don't start with the right materials. Ensure your custom exhaust lasts as long as possible with this T304 stainless steel universal exhaust pipe! PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features an attractive brushed finish 3.0" outside diameter (OD) 1.5mm (.060") wall thickness tubing for durability Minimum Leg Length - 8.25" Bend Radius - 4.75" @ 90° angle
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Active Autowerke - Corporate Logo
T#:638600
Part#: 11-062
In Stock
$ 1,499.00 USD
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$ 1,499.00 USD
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For over 30 years, Active Autowerke has been the one to turn to for high-quality BMW performance products. Committed to enhancing the performance of BMWs through the highest quality products is what Active Autowerke is all about.
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Genuine BMW - Corporate Logo
T#:48560
Part#: 18307620316
Ships Jul 2, 2025
Sale - Save 5% $ 54.99
$ 52.47 USD
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Sale - Save 5% $ 54.99
$ 52.47 USD
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Genuine BMW Bracket For Rear Silencer, Left -
This item fits the following BMW Chassis:
F22,F30,F31,F32,F33,F34,F36

Fits BMW Engines including:
N20,N26,N55

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Genuine BMW - Corporate Logo
T#:222847
Part#: 11788611294
Ships Jul 2, 2025
Sale - Save 3% $ 263.99
$ 255.18 USD
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Sale - Save 3% $ 263.99
$ 255.18 USD
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Genuine Bmw Oxygen Sensor - 11788611294

Stainless Steel V-Band Clamp - 2.5"
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Turner Motorsport - Corporate Logo
T#:587344
Part#: TMS25VBKT
In Stock
Sale - Save 25% $ 47.99
$ 35.99 USD
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Sale - Save 25% $ 47.99
$ 35.99 USD
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Ensure you are building your custom exhaust system with only the best! This V-Band Clamp is made completely of T304 stainless steel for high strength and corrosion resistance and comes with zinc-coated hardware. PART DESIGN Weld Rings are made from T304 Stainless Steel for corrosion resistance Weld Rings are 2.5" inside diameter (ID) to slip over a 2.5" OD tube Weld Rings feature a unique "centering ring" on the ID to aid in the alignment of assembly V-Band clamp is T304 Stainless Steel Securing hardware is Zinc-coated steel with high-temp poly. lock nut INSTALLATION AND SUPPORT These are universal parts, meaning they have no direct fitment to any particular vehicle. Custom welding and fabrication is required. Special prep/clean procedures must be adhered to for proper welding.
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Universal Stainless Steel J-Pipe - 2.5" OD
10X Entries For Our Spin To Win Sweepstakes!
Turner Motorsport - Corporate Logo
T#:587362
Part#: TMS25JPKT
In Stock
Sale - Save 10% $ 44.99
$ 40.49 USD
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Sale - Save 10% $ 44.99
$ 40.49 USD
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Rust can turn your exhaust system into useless scrap metal in a short period of time if you don't start with the right materials. Ensure your custom exhaust lasts as long as possible with this T304 stainless steel universal exhaust pipe! PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features an attractive brushed finish 2.5" outside diameter (OD) 1.5mm (.060") wall thickness tubing for durability U-Bend Centerline Radius - 3.50" @ 180° angle Leg Length "A" - 5.0" Leg Length "B" - 5.50" Leg Length "C" - 7.0"
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Universal Stainless Steel J-Pipe - 3.0" OD
10X Entries For Our Spin To Win Sweepstakes!
Turner Motorsport - Corporate Logo
T#:587363
Part#: TMS30JPKT
In Stock
Sale - Save 1% $ 53.99
$ 53.19 USD
Sale - Save 1% $ 53.99
$ 53.19 USD
Rust can turn your exhaust system into useless scrap metal in a short period of time if you don't start with the right materials. Ensure your custom exhaust lasts as long as possible with this T304 stainless steel universal exhaust pipe! PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features an attractive brushed finish 3.0" outside diameter (OD) 1.5mm (.060") wall thickness tubing for durability U-Bend Centerline Radius - 5.0" @ 180° angle Leg Length "A" - 5.0" Leg Length "B" - 9.50" Leg Length "C" - 10.5"
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Genuine BMW - Corporate Logo
T#:59956
Part#: 33306785433
In Stock
9% off MSRP $ 46.99
$ 42.99 USD
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9% off MSRP $ 46.99
$ 42.99 USD
Free Shipping on orders $49 and up
Genuine BMW Collar Screw - M14X112-10.9
HJS - Corporate Logo
T#:725971
Part#: 18307560815
In Stock
$ 38.99 USD
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Used in fastening and mounting exhaust components
Active Autowerke - Corporate Logo
T#:5886981
Part#: 11-079
Ships in 3 Business Days
$ 1,424.99 USD
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$ 1,424.99 USD
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The Active Autowerke F-Chassis N20 Signature down pipe utilizes 3.5 diameter stainless steel piping in order to provide more power, quicker spool, and extreme durability. The GESi UHO-Series Catalytic Converters are rated for engines putting out between 500 and 850 horsepower while maintaining a high flow capacity. The reduced back-pressure from this high flow catalytic converter will allow you to maximize your engines horsepower without the harmful emissions. Say goodbye to Check Engine Lights and failed emissions tests! Features: NO CEL when using this downpipe Designed to be as unrestrictive as possible GESI EPA registered high flow and fully OBD2 compliant High flow 4" GESI cat with 3.50" piping allows for maximum power output Quicker turbo spool - improved power over stock Rated for 350 to 500 hp applications Withstands up to 1500 F Can reach operational efficiency within 9 seconds of startup Easily bolts-on no cutting or welding required Durable construction from TIG welded 304 stainless steel Precise fitment Modular design for later upgrades Made in Miami, Florida Ultra high flow 400 cell per square inch catalyst EPA compliant for use on OBD2 vehicles (1996 and newer) except in California Full 304 stainless steel construction 304 stainless steel substrate in the catalytic converter is furnace braised to the mantle for outstanding durability GESi proprietary precious metal loading technology ensures greatly reduced emissions Covered by 5 Year / 50,000 Mile Warranty (on catalytic converter) Ideal for Forced Induction Applications with no loss of HP Both passengers and drivers are safe from harmful emissions and noise ACTIVE AUTOWERKE N20 SIGNATURE DOWNPIPE BENEFITS The speed of a turbo's impeller wheel is limited by exhaust back pressure. A larger down pipe relieves some of this pressure, resulting in quicker and more efficient spool. With Active Autowerke's Signature downpipe, your N20 can rev quicker, and deliver more horsepower and torque. Minimizing back pressure while remaining daily drive-ability was the goal of our N20 downpipe. Owners can now upgrade to a product that is affordable, reliable, and easy to install. After months of research and development, our engineers settled on a 3.5 diameter pipe which utilizes the least number of bends possible. However, the Signature N20 down pipe still fits easily into the OEM location, with a painless installation process. Constructed entirely from 304 stainless steel with 1.5MM wall thickness, we are confident that you'll be pleased with how robust and durable this down pipe is. Trouble-free installation and a long lifespan ensure that you'll enjoy many miles of performance with your N20!
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Genuine BMW - Corporate Logo
T#:48568
Part#: 18307628660
Ships in 1-2 days
Sale - Save 4% $ 39.99
$ 38.45 USD
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Sale - Save 4% $ 39.99
$ 38.45 USD
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Genuine BMW Muffler Clamp - D=65Mm
This item fits the following BMW Chassis:
F22,F30,F32,F33,F34,F36

Fits BMW Engines including:
N26

Genuine BMW - Corporate Logo
T#:534290
Part#: 18208631947
Ships Jul 2, 2025
Sale - Save 4% $ 78.99
$ 76.07 USD
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Sale - Save 4% $ 78.99
$ 76.07 USD
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Bracket found supporting the exhaust on the front muffler near the catalytic converter
Genuine BMW - Corporate Logo
T#:185061
Part#: 11787645875
Ships Jul 2, 2025
Sale - Save 3% $ 263.99
$ 255.18 USD
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Sale - Save 3% $ 263.99
$ 255.18 USD
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The oxygen sensor is part of your BMW's emissions control system and feeds data to BMW engine management computer. The oxygen sensor is positioned in the exhaust pipe and can detect rich and lean mixtures. The goal of the oxygen sensor is to help the engine run as efficiently as possible and also to produce as few emissions as possible. When your BMW oxygen sensor fails, the computer can no longer sense the air/fuel ratio, so it ends up guessing -- resulting in poor performance, poor gas mileage, and increased pollution. Make sure your BMW engine performs as it should, and doesn't use more fuel than it needs to, by simply changing your oxygen sensor today.

This item fits the following BMW Chassis:
E82,E90,E92,E93,F30,F34

Fits BMW Engines including:
N55 - from 08/2013

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Genuine BMW - Corporate Logo
T#:527151
Part#: 11657643149
In Stock
Sale - Save 6% $ 30.99
$ 29.22 USD
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Sale - Save 6% $ 30.99
$ 29.22 USD
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The BMW part number 11657643149 is an exhaust manifold gasket, designed to seal the connection between the exhaust manifold and cylinder head. It directs exhaust gases into the system, preventing leaks that could allow harmful fumes into the cabin.
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Universal Stainless Steel Straight Pipe - 3.0" OD - 24" Len...
10X Entries For Our Spin To Win Sweepstakes!
Turner Motorsport - Corporate Logo
T#:587359
Part#: TMS30SPKT
Ships Jan 26, 2026
Sale - Save 30% $ 45.99
$ 32.19 USD
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Sale - Save 30% $ 45.99
$ 32.19 USD
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Rust can turn your exhaust system into useless scrap metal in a short period of time if you don't start with the right materials. Ensure your custom exhaust lasts as long as possible with this T304 stainless steel universal exhaust pipe! PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features an attractive brushed finish 3.0" outside diameter (OD) 1.5mm (.060") wall thickness tubing for durability Overall Length (OAL) is approximately 24.00"
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Genuine BMW - Corporate Logo
T#:642055
Part#: 18308632154KT
In Stock
Sale - Save 5% $ 200.99
$ 190.39 USD
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Sale - Save 5% $ 200.99
$ 190.39 USD
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If the exhaust flap in you vehicle is stuck open or closed, it's likely that the exhaust actuator is the culprit. This piece is that rotates the flap's position 90 degrees, allowing for increased exhaust flow for better sound and performance. Replace yours with this kit that contains all the components necessary to do the job right.
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Genuine BMW - Corporate Logo
T#:48525
Part#: 18307606136
In Stock
Sale - Save 5% $ 36.58
$ 34.75 USD
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Sale - Save 5% $ 36.58
$ 34.75 USD
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Genuine BMW Clamp -
This item fits the following BMW Chassis:
E89 Z4,F10,F15,F16,F22,F25 X3,F26 X4,F30,F31,F32,F33,F34,F36,I12 i8

Fits BMW Engines including:
N20,N26,N55

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Genuine BMW - Corporate Logo
T#:48420
Part#: 18307581970
In Stock
Sale - Save 6% $ 27.99
$ 26.35 USD
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Sale - Save 6% $ 27.99
$ 26.35 USD
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Genuine BMW Gasket Ring -
This item fits the following BMW Chassis:
E89 Z4,F10,F15,F16,F22,F25 X3,F26 X4,F30,F31,F32,F33,F34,F36,I12 i8

Fits BMW Engines including:
N20,N26,N55

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Universal Stainless Steel 90 Degree Pipe - 2.5" OD
10X Entries For Our Spin To Win Sweepstakes!
Turner Motorsport - Corporate Logo
T#:587360
Part#: TMS2590PKT
In Stock
Sale - Save 25% $ 39.99
$ 29.99 USD
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Sale - Save 25% $ 39.99
$ 29.99 USD
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Rust can turn your exhaust system into useless scrap metal in a short period of time if you don't start with the right materials. Ensure your custom exhaust lasts as long as possible with this T304 stainless steel universal exhaust pipe! PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features an attractive brushed finish 2.50" outside diameter (OD) 1.5mm (.060") wall thickness tubing for durability Minimum Leg Length - 8.25" Bend Radius - 4.75" @ 90° angle
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Genuine BMW M Performance - Corporate Logo
T#:187370
Part#: 18302286673
In Stock
5% off MSRP $ 1,350.00
$ 1,279.99 USD
5% off MSRP $ 1,350.00
$ 1,279.99 USD

NOW LOCATED UNDER T#338024

This item fits the following BMWs:
2014+ F22 BMW M235i

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Universal Exhaust Pipe Reducer - 3" ID To 65mm OD
10X Entries For Our Spin To Win Sweepstakes!
Turner Motorsport - Corporate Logo
T#:587349
Part#: TMS3065ERKT
In Stock
Sale - Save 30% $ 37.99
$ 26.59 USD
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Sale - Save 30% $ 37.99
$ 26.59 USD
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Connect your differently sized exhaust pipes quick and easy with this T304 stainless steel exhaust pipe reducer. PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features a raw finish 3.0" ID (Slip fit) X 65mm OD (Butt) connections 1.5mm (.060") wall thickness tubing for durability Length on 65mm OD side - 2.25" Length on 3.0" ID side - 3.50"
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Active Autowerke - Corporate Logo
T#:2302750
Part#: 11-026
Ships in 3 Business Days
$ 749.99 USD
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$ 749.99 USD
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The Active Autowerke BMW F22 228i 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 F22 228i 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 F22/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 228i 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 228i 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 228i 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 F22/30 BMW 228i and 228i models with the N20 engine.

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Active Autowerke - Corporate Logo
T#:638760
Part#: 11-065
Ships in 10 Business Days
$ 1,499.00 USD
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$ 1,499.00 USD
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For over 30 years, Active Autowerke has been the one to turn to for high-quality BMW performance products. Committed to enhancing the performance of BMWs through the highest quality products is what Active Autowerke is all about. 

The B46 downpipes are strategically engineered to virtually eliminate the immensely restrictive characteristics of the factory downpipes – therefore reducing radiant heat and increasing performance.

Features Include

NO CEL when using this downpipe

GESI EPA registered high flow and fully OBD2 compliant

Casted upper stainless steel V-Band for precise fitment

3 inch diameter piping allows for maximum power output

Quicker turbo spool

Rated for 500 to 850 hp applications

Withstands up to 1500° F

Can reach operational efficiency within 9 seconds of startup

Easily bolts-on – no cutting or welding required

Durable construction from TIG welded 304 stainless steel

Ultra high flow 400 cell per square inch catalyst

EPA certified for use on OBD2 vehicles (1996 and newer) except in California

304 stainless steel substrate in catalytic converter is furnace braised to the mantle for outstanding durability

GESi® proprietary precious metal loading technology ensures greatly reduced emissions

Both passengers and drivers are safe from harmful emissions and noise

Precise fitment

Made in Miami, Florida

Covered by 5 Year / 50,000 Mile Warranty (on shell and tube ends)

FITMENT NOTE: For G-Chassis models (G20, G22), the cutoff build date of 08/2020 is important as cars produced after that date have a downpipe with different bracket locations. Cars with a build date of 08/2020 and earlier have the brackets in a V configuration. Cars with a build date of 09/2020 and later have the brackets in a straight line and require Active Autowerke p/n 11-065G

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Genuine BMW - Corporate Logo
T#:48360
Part#: 18307560815
Ships in 1-2 days
Sale - Save 4% $ 63.99
$ 61.52 USD
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Sale - Save 4% $ 63.99
$ 61.52 USD
Free Shipping on orders $49 and up
Genuine BMW CLAMPING BUSH
Genuine BMW M Performance - Corporate Logo
T#:535803
Part#: 18302424608
Ships in 1-2 days
2% off MSRP $ 1,310.00
$ 1,280.87 USD
2% off MSRP $ 1,310.00
$ 1,280.87 USD
Improve the look and sound of your BMW with this M Performance muffler! This muffler is designed by BMW and is guaranteed to fit and function perfectly. *Does not include exhaust tips!* Chrome Exhaust Tips: 18302354364 Carbon Fiber Exhaust Tips: 18302355889
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Genuine BMW M Performance - Corporate Logo
T#:187371
Part#: 18302287042
Ships Jul 2, 2025
14% off MSRP $ 260.00
$ 222.99 USD
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14% off MSRP $ 260.00
$ 222.99 USD
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These intermediate pipes connect the exhaust tips to the M Performance rear muffler. Includes two pipes and two clamps.


Genuine BMW Intermediate Pipes - "M Performance"
This item fits the following BMW Chassis:
F22, F23

Fits BMW Engines including:
N55, B58

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Genuine BMW - Corporate Logo
T#:14689
Part#: 11787596908
Ships Jul 2, 2025
Sale - Save 3% $ 328.99
$ 318.97 USD
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Sale - Save 3% $ 328.99
$ 318.97 USD
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The oxygen sensor is part of your BMW's emissions control system and feeds data to BMW engine management computer. The oxygen sensor is positioned in the exhaust pipe and can detect rich and lean mixtures. The goal of the oxygen sensor is to help the engine run as efficiently as possible and also to produce as few emissions as possible. When your BMW oxygen sensor fails, the computer can no longer sense the air/fuel ratio, so it ends up guessing -- resulting in poor performance, poor gas mileage, and increased pollution. Make sure your BMW engine performs as it should, and doesn't use more fuel than it needs to, by simply changing your oxygen sensor today.

This item fits the following BMW Chassis:
E82,E90,E92,E93,F30,F34

Fits BMW Engines including:
N55 - From 08/2013

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Genuine BMW - Corporate Logo
T#:48354
Part#: 18307560781
Ships Jul 2, 2025
Sale - Save 4% $ 63.99
$ 61.52 USD
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Sale - Save 4% $ 63.99
$ 61.52 USD
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Genuine BMW Clamping Bush - D=75Mm
This item fits the following BMW Chassis:
E70 X5M,E71 X6M,E65,E70 X5 X5,E71 X6,F15,F16,F22,F25 X3,F26 X4 X4,F30,F31,F32,F33,F34,F36

Fits BMW Engines including:
M57,N20,N26,N52,N52N,N55,N57N,N62,S63

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Genuine BMW - Corporate Logo
T#:222848
Part#: 11788644371
Ships Jul 2, 2025
Sale - Save 3% $ 328.99
$ 318.97 USD
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Sale - Save 3% $ 328.99
$ 318.97 USD
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Genuine Bmw Oxygen Sensor - 11788644371
Genuine BMW - Corporate Logo
T#:370951
Part#: 11787589475
Ships Jul 2, 2025
Sale - Save 3% $ 263.99
$ 255.18 USD
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Sale - Save 3% $ 263.99
$ 255.18 USD
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The oxygen sensor is part of your BMW's emissions control system and feeds data to BMW engine management computer. The oxygen sensor is positioned in the exhaust pipe and can detect rich and lean mixtures. The goal of the oxygen sensor is to help the engine run as efficiently as possible and also to produce as few emissions as possible. When your BMW oxygen sensor fails, the computer can no longer sense the air/fuel ratio, so it ends up guessing -- resulting in poor performance, poor gas mileage, and increased pollution. Make sure your BMW engine performs as it should, and doesn't use more fuel than it needs to, by simply changing your oxygen sensor today.

This item fits the following BMW Chassis:
E82,E90,E92,E93,F30,F34

Fits BMW Engines including:
N55 - up to 08/2013

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Genuine BMW - Corporate Logo
T#:535001
Part#: 11788631049
Ships Jul 2, 2025
Sale - Save 5% $ 263.99
$ 249.92 USD
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Sale - Save 5% $ 263.99
$ 249.92 USD
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The oxygen sensor is vital to the performance and drivability of your car. The engine computer relies on data from the sensor to make adjustments in engine efficiency and performance. When your BMW oxygen sensor fails, the computer can no longer sense the air/fuel ratio, so it ends up guessing -- resulting in poor performance, poor gas mileage, and increased pollution. Make sure your BMW engine performs as it should, and doesn't use more fuel than it needs to, by simply changing your oxygen sensor today. There is no lifespan on O2 sensors but there are several fault codes that indicate a failed sensor (O2 monitoring, cat efficiency, O2 heating circuit, O2 readiness, and others). The O2 sensor is heated and has a self-calibration feature so once you get the codes or feel performance has suffered, a new sensor is a good starting point to get you back to peak performance. This is the OEM oxygen sensor for BMWs with B46, B48, and N74 engines. As a leading source of high-performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts. All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!
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Genuine BMW - Corporate Logo
T#:6383
Part#: 07119902368
Ships Jul 7, 2025
Sale - Save 5% $ 28.99
$ 27.54 USD
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Sale - Save 5% $ 28.99
$ 27.54 USD
Free Shipping on orders $49 and up
Genuine BMW Sheet Metal Screw.
Genuine BMW M Performance - Corporate Logo
T#:187376
Part#: 18302354340
Ships Jul 7, 2025
5% off MSRP $ 1,570.00
$ 1,487.99 USD
5% off MSRP $ 1,570.00
$ 1,487.99 USD
This is a factory BMW M Performance exhaust for the 2013+ F30 335i, 335xi, F32 435i & 435i xDrive Coupe. This is a factory BMW accessory so it fits great, looks and sounds phenomenal, and is exceptional quality. The sound is mildly more aggressive than the stock exhaust with a slightly more throaty note. This exhaust will waken up the stock 435i personality with a better sound and improved flow. If you feel the stock exhaust is just TOO quiet this is a great option without going overboard. A unique high-tech look is provided by two either chrome-plated or Carbon fiber 80mm exhaust tips which are laser engraved with the ///M logo.

This exhaust system includes the rear muffler (18302354340). Please select exhaust tip options below. Chrome - (18302354364) Carbon Fiber (18302355889) . A BMW factory exhaust clamp is included to mount to the factory cat section.

This item fits the following BMWs:
2012+ F30 BMW 335i 335i xDrive - Sedan
2013+ F32 BMW 435i 435i xDrive - Coupe
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Genuine BMW - Corporate Logo
T#:185132
Part#: 18328602882
Ships Jul 8, 2025
$ 3,891.99 USD
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$ 3,891.99 USD
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Price includes $1800.00 core charge.


Universal Exhaust Pipe Reducer - 3" OD To 60mm ID
10X Entries For Our Spin To Win Sweepstakes!
Turner Motorsport - Corporate Logo
T#:587351
Part#: TMS3060ER2KT
Ships on Aug 11, 2025
$ 37.99 USD
Free Shipping on orders $49 and up
Connect your differently sized exhaust pipes quick and easy with this T304 stainless steel exhaust pipe reducer. PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features a raw finish 3.0" OD (Butt) To 60mm ID (slip) connections 1.5mm (.060") wall thickness tubing for durability Length on 60mm ID side - 2.25" Length on 3.0" OD side - 3.50"
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Universal Exhaust Pipe Reducer - 3" ID To 60mm OD
10X Entries For Our Spin To Win Sweepstakes!
Turner Motorsport - Corporate Logo
T#:587350
Part#: TMS3060ER1KT
Ships on Oct 7, 2025
$ 37.99 USD
Free Shipping on orders $49 and up
Connect your differently sized exhaust pipes quick and easy with this T304 stainless steel exhaust pipe reducer. PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features a raw finish 3.0" ID (Slip) To 60mm OD (Butt) connections 1.5mm (.060") wall thickness tubing for durability Length on 60mm OD side - 2.25" Length on 3.0" ID side - 3.50"
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