BMW Exhaust Parts, Mufflers & Catalytic Converters for BMW F82 M4 S55 3.0L

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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 - Corporate Logo
T#:198707
Part#: 18307851568
Ships in 2 Business Days
9% off MSRP $ 165.34

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

$ 150.38 USD
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9% off MSRP
$ 165.34

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

$ 150.38 USD
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Genuine BMW Actuator Drive, Exhaust Flap -
This item fits the following BMW Chassis:
F80 M3,F82 M4,F83

Fits BMW Engines including:
S55

Supersprint - Corporate Logo
T#:224291
Part#: 769033
Ships in 3 Business Days
$ 140.99 USD
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$ 140.99 USD
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Supersprint exhaust is widely recognized as the leader in complete exhaust system upgrades - extremely high quality, well designed for optimal flow, and amazing sound. Even at a premium price Supersprint is an unbeatable exhaust system because every aspect is done to such a high level. A Supersprint exhaust rewards you with a terrific sound, long lasting construction and excellent fitment. The Supersprint sound is very 'European' which fits the sporting sophistication of BMWs perfectly. Most systems are also modular - sections can be added or removed to custom tailor the exhaust sound to your preferance. Aside from 'Race' systems, their mufflers meet European noise laws so you get a refined and tuned sound without being excessively loud. Most Supersprint systems are built with larger diameter piping to improve exhaust flow which helps the engine do less work and make more horsepower! Supersprint exhausts generally run at a premium over other systems but no other system on the market can match their quality, performance, or reputation!
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Supersprint - Corporate Logo
T#:302455
Part#: 989613
Ships in 3 Business Days
$ 750.99 USD
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$ 750.99 USD
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Genuine BMW Oxygen Sensor - F80,F82,F83
Located in the front downstream position
Genuine BMW - Corporate Logo
T#:198666
Part#: 11787848486
Ships in 2 Business Days
13% off MSRP $ 325.99

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

$ 281.99 USD
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13% off MSRP
$ 325.99

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

$ 281.99 USD
Free Shipping
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.

Genuine BMW Oxygen Sensor - F80,F82,F83
Located in the rear downstream position
Genuine BMW - Corporate Logo
T#:198667
Part#: 11787848487
Ships in 2 Business Days
13% off MSRP $ 325.99

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

$ 281.99 USD
Free Shipping
13% off MSRP
$ 325.99

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

$ 281.99 USD
Free Shipping
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.
Genuine BMW Oxygen Sensor - F80,F82,F83
Located in the rear upstream position.
Genuine BMW - Corporate Logo
T#:198665
Part#: 11787848483
Ships in 2 Business Days
13% off MSRP $ 406.99

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

$ 352.99 USD
Free Shipping
13% off MSRP
$ 406.99

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

$ 352.99 USD
Free Shipping
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.

Genuine BMW Oxygen Sensor - F80,F82,F83
Located in the front upstream position.
Genuine BMW - Corporate Logo
T#:198664
Part#: 11787848482
Ships in 2 Business Days
13% off MSRP $ 406.99

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

$ 352.99 USD
Free Shipping
13% off MSRP
$ 406.99

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

$ 352.99 USD
Free Shipping
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.
Supersprint - Corporate Logo
T#:339960
Part#: 047934-047904
Ships on Dec 7, 2026
Starting at $ 3,426.09 USD
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Starting at $ 3,426.09 USD
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Supersprint Race mufflers for the F8X M3/M4 combine Italian craftsmanship with 60 years of exhaust tuning experience to deliver a muffler upgrade with an intoxicating exhaust note. The Supersprint Racing mufflers build on the M3/M4's muscular exhaust with extra punch and volume. This system does not use the muffler diverter valves of the stock system so it's like getting the Sport Plus sound with an Italian twist. This is the muffler section only (left and right mufflers) and will be a slip-fit to original factory resonator. Choose from 80mm or 90mm tipes in chrome, satin silver, or black.
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Supersprint - Corporate Logo
T#:340088
Part#: 989634-989604
Ships on Dec 7, 2026
Starting at $ 6,431.98 USD
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Starting at $ 6,431.98 USD
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Supersprint Race mufflers for the F8X M3/M4 combine Italian craftsmanship with 60 years of exhaust tuning experience to deliver a muffler upgrade with an intoxicating exhaust note. The Supersprint Racing mufflers build on the M3/M4's muscular exhaust with extra punch and volume. This system has integrated diverter valves just like the stock system. The valves function just like the factory system - valves are closed in Normal and Sport modes and open when in Sport Plus is selected. The actuators are removed from your stock system and installed on the Supersprint valves. You get a stock-like sound but with an Italian twist. This is the muffler section only (left and right mufflers) and will be a slip-fit to original factory resonator. Choose from 80mm or 90mm tipes in chrome, satin silver, or black.
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Supersprint - Corporate Logo
T#:337905
Part#: 989632
Ships in 3 Business Days
Starting at $ 6,276.99 USD
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Starting at $ 6,276.99 USD
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These Supersprint sport catalytic converters are designed to be used with their Race cat-less downpipes. These are metallic sport HJS catalytic converters that are some of the best sport cats on the market. Using these with the M3/M4 cat-less downpipes will produce more power over the stock system with less heat and less complication but will require special software, modules, or a stand-alone engine management to keep the check engine light and fault codes from appearing. Straight pipes with no cats are also available for full-race systems where no cats are required. These front cats are designed to be used only with the Supersprint section 2 H-pipe. Supersprint/HJS sport cats, combined with cat-less downpipes, are the best way for producing power and still cleansing the exhaust gas.
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Supersprint - Corporate Logo
T#:588450
Part#: 47913
Ships in 3 Business Days
$ 727.99 USD
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$ 727.99 USD
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Genuine BMW - Corporate Logo
T#:194611
Part#: 18327848041
Ships in 4 Business Days
$ 3,324.99 USD
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$ 3,324.99 USD
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Genuine BMW - Corporate Logo
T#:224600
Part#: 18327848044
Ships in 7 Business Days
$ 3,616.99 USD
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$ 3,616.99 USD
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Genuine BMW - Corporate Logo
T#:212930
Part#: 18107853892
In Stock
Sale - Save 25% $ 122.99

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

$ 92.13 USD
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Sale - Save 25%
$ 122.99

This product was last offered at the strikethrough price on
08-26-2026

$ 92.13 USD
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This is the Genuine BMW black chrome tailpipe tip for F80 M3 and F82 M4 with the S55 engine. These tips give the M3/M4 that polished high performance look that comes standard on the competition package cars.Sold individually.
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Supersprint - Corporate Logo
T#:342320
Part#: 989676
Ships on Dec 7, 2026
$ 1,108.99 USD
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$ 1,108.99 USD
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Supersprint - Corporate Logo
T#:401573
Part#: 248676
Ships in 3 Business Days
$ 962.99 USD
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$ 962.99 USD
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Add some style to your BMW with these Quad Exhaust Tips from Supersprint!

Supersprint - Corporate Logo
T#:342315
Part#: 989646
Ships on Dec 7, 2026
$ 1,080.00 USD
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$ 1,080.00 USD
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Supersprint - Corporate Logo
T#:342318
Part#: 989656
Ships on Dec 7, 2026
$ 1,062.99 USD
Free Shipping
$ 1,062.99 USD
Free Shipping