BMW Exhaust Parts, Mufflers & Catalytic Converters for BMW 1 Series E82 (2008-2013)

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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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Akrapovic Slip-On Titanium Exhaust System - E82 1M Coupe
Akrapovic Slip-On Titanium Exhaust System - E82 1M Coupe
Akrapovic - Corporate Logo
T#:340330
Part#: TMS4781
Ships in 5 Business Days
Starting at $ 5,403.80 USD
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Starting at $ 5,403.80 USD
Free Shipping
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According to BMW the 1 Series M Coupe is a "predator on the prowl", why not give it some GROWL with the Akrapovic slip-on exhaust system.

This slip-on muffler is an "axle back" system that is mounted on the MotoGP 1M Coupe Safety Car and now is available for street going 1M Coupes. The Akrapovic Slip-On Titanium exhaust system for the BMW 1M Coupe is designed for drivers who demand more power and less weight. In addition to a weight reduction and a power gain, one of the tasks of the Akrapovic team was also to make the sound of the 1M Coupe become music to ones ears. An optional wireless "dualmode" exhaust flap control allows the vehicle to have a more civilized, but deeper than stock sound at low speed. However, when the exhaust flap is opened the muffler is bypassed, creating a deep and sporty sound much more in keeping with the personality of the car.

Not for sale outside the US or Canada.

This item fits the following BMWs:
2011+ E82 BMW 1M Coupe
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aFe Axle back exhaust with Polished Tips - E82 135i 2008-2013
aFe Axle back exhaust with Polished Tips - E82 135i 2008-2013 ...
AFE - Corporate Logo
T#:372897
Part#: 49-36302-P
Ships in 3 Business Days
Sale - Save 10% $ 1,049.00

This product was last offered at the strikethrough price on
09-01-2026

$ 944.10 USD
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Sale - Save 10%
$ 1,049.00

This product was last offered at the strikethrough price on
09-01-2026

$ 944.10 USD
Add to Wish List

This awesome Mach Force XP Cat-back exhaust system produces 11.5 horsepower and 9.5 lbs. x ft. of torque. The Mach Force XP exhaust system is constructed of mandrel bent, polished 304 stainless steel tubing and uses all factory mounting locations for an easy 1hr install time with no cutting or drilling required. This system uses a unique 3" resonance chamber to cancel high-frequency sound waves producing an aggressive tone on throttle with a smooth sound at cruising speeds. The elimination of the muffler produces a weight savings of 15lbs. This system comes with a stunning polished 304 stainless steel dual tip to finish off your 135i right.

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

This part fits the following BMWs:
2008 - 2013 E82 1 Series Coupe 135i 

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AFE Mach Force Axle Back Exhaust with Black Tips- E82 135i 2008-2013
AFE Mach Force Axle Back Exhaust with Black Tips- E82 135i 2008-2013 ...
AFE - Corporate Logo
T#:372896
Part#: 49-36302-B
Ships in 3 Business Days
Sale - Save 10% $ 1,153.00

This product was last offered at the strikethrough price on
09-01-2026

$ 1,037.70 USD
Add to Wish List
Sale - Save 10%
$ 1,153.00

This product was last offered at the strikethrough price on
09-01-2026

$ 1,037.70 USD
Add to Wish List

This awesome Mach Force XP Cat-back exhaust system produces 11.5 horsepower and 9.5 lbs. x ft. of torque. The Mach Force XP exhaust system is constructed of mandrel bent, polished 304 stainless steel tubing and uses all factory mounting locations for an easy 1hr install time with no cutting or drilling required. This system uses a unique 3" resonance chamber to cancel high-frequency sound waves producing an aggressive tone on throttle with a smooth sound at cruising speeds. The elimination of the muffler produces a weight savings of 15lbs. This system comes with an aggressive black 304 stainless steel dual tip to finish off your 135i right.

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

This system fits the following BMWs:
2008 - 2013 E82 1 Series Coupe 135i

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Twisted Steel 304 Stainless Steel Long Tube Header W/ Cat
Twisted Steel 304 Stainless Steel Long Tube Header W/ Cat
AFE - Corporate Logo
T#:35121167
Part#: 48-36307-1
Ships in 1 Business Day
Sale - Save 7% $ 2,075.00

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

$ 1,934.20 USD
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Sale - Save 7%
$ 2,075.00

This product was last offered at the strikethrough price on
05-27-2026

$ 1,934.20 USD
Add to Wish List
aFe POWER Twisted Steel Long Tube Headers are crafted from near-equal-length 1-1/2 inch, 16-gauge 304 stainless steel tubing with robust flanges for a reliable, leak-free seal. Unlike formed collectors that create turbulence and restrict flow, these headers use true merge collectors and optimized tube lengths, enhancing flow and performance through advanced pulse control technology. Fully TIG-welded, the smooth curves and increased diameter minimize restriction, allowing exhaust gases to flow efficiently for boosted performance and durability. Dual high-flow, 300 CPSI metallic catalytic converters maximize flow, delivering impressive low-end torque gains. The kit includes all components for an easy, modification-free installation.
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