BMW Exhaust Parts, Mufflers & Catalytic Converters for BMW 3 Series G20 (2019+)

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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#:536521
Part#: 18308635798
Ships in 2 Business Days
Sale - Save 4% $ 40.99
$ 39.31 USD
Free Shipping on orders $49 and up
Sale - Save 4% $ 40.99
$ 39.31 USD
Free Shipping on orders $49 and up
Clamp found on the front muffler connecting to the downpipe - 80mm
Prosport Performance - Corporate Logo
T#:385019
Part#: HEA-WRAPKIT-50
In Stock
$ 49.99 USD
Free Shipping on orders $49 and up
Constructed for durability with a tight weave, this heat wrap is designed to maintain proper thermal properties in your vehicles exhaust system. This material was hand selected specifically for it's heat characteristics and flexibility. Fiberglass is rated for 1200 degrees, however, this titanium wrap can withstand 1800 degrees!
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Genuine BMW - Corporate Logo
T#:59956
Part#: 33306785433
In Stock
9% off MSRP $ 46.99
$ 42.99 USD
Free Shipping on orders $49 and up
9% off MSRP $ 46.99
$ 42.99 USD
Free Shipping on orders $49 and up
Genuine BMW Collar Screw - M14X112-10.9

Prosport Performance - Corporate Logo
T#:385020
Part#: HEA-GWRAP-15
In Stock
$ 29.00 USD
Free Shipping on orders $49 and up
Constructed of laminated light-weight glass cloth, this gold reflective heat tape is designed to reflect 80% of radiant heat. With excellent pliability, this tape is easy to install. It's as simple as peel and stick.
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Prosport Performance - Corporate Logo
T#:385018
Part#: HEA-WRAPKIT-BLK
In Stock
$ 28.00 USD
Free Shipping on orders $49 and up
Constructed of durable, tight-woven fiberglass, this heat wrap is designed to maintain proper thermal properties in your vehicles exhaust system. This material was hand selected specifically for it's heat characteristics and flexibility.
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Genuine BMW - Corporate Logo
T#:48525
Part#: 18307606136
In Stock
Sale - Save 5% $ 36.58
$ 34.75 USD
Free Shipping on orders $49 and up
Sale - Save 5% $ 36.58
$ 34.75 USD
Free Shipping on orders $49 and up


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
Free Shipping on orders $49 and up
Sale - Save 6% $ 27.99
$ 26.35 USD
Free Shipping on orders $49 and up


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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Prosport Performance - Corporate Logo
T#:385025
Part#: HEA-WRAPKIT-25
Ships in 1 Business Day
$ 29.99 USD
Free Shipping on orders $49 and up

Constructed for durability with a tight weave, this heat wrap is designed to maintain proper thermal properties in your vehicles exhaust system. This material was hand selected specifically for it's heat characteristics and flexibility. Fiberglass is rated for 1200 degrees, however, this titanium wrap can withstand 1800 degrees! 

Key Features:

  • 2" wide x 1/16" thick
  • Durable, tightly woven, 100% fiberglass
  • Reduce under hood temperatures
  • Protect other engine components
  • Protect your hands/arms from burns
  • Each roll comes with 5 FREE, 14" long stainless steel zip ties
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Prosport Performance - Corporate Logo
T#:385017
Part#: HEA-WRAPKIT-WHT
Ships in 1 Business Day
$ 27.00 USD
Free Shipping on orders $49 and up
Constructed of durable, tight-woven fiberglass, this heat wrap is designed to maintain proper thermal properties in your vehicles exhaust system. This material was hand selected specifically for it's heat characteristics and flexibility.
Show More Show Less

Genuine BMW - Corporate Logo
T#:600945
Part#: 18308686640
Ships Jul 1, 2025
Sale - Save 4% $ 146.99
$ 141.84 USD
Free Shipping
Sale - Save 4% $ 146.99
$ 141.84 USD
Free Shipping

Looking for Genuine BMW Actuator Drive, Exhaust Flap? Your search ends here! This actuator drive for the exhaust flap is an authentic BMW part, designed to ensure optimal performance and functionality of your BMW's exhaust system. Crafted with precision engineering and high-quality materials, it provides reliable operation and durability. Upgrade your BMW with this genuine actuator drive and enjoy improved exhaust performance and efficiency.

  • Authentic BMW part
  • Ensures optimal performance of the exhaust system
  • Precision engineering for reliable operation
  • High-quality materials ensure durability
  • Improves exhaust performance and efficiency
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Genuine BMW - Corporate Logo
T#:48354
Part#: 18307560781
Ships Jul 1, 2025
Sale - Save 4% $ 63.99
$ 61.52 USD
Free Shipping
Sale - Save 4% $ 63.99
$ 61.52 USD
Free Shipping


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#:6383
Part#: 07119902368
Ships Jul 3, 2025
Sale - Save 5% $ 28.99
$ 27.54 USD
Free Shipping on orders $49 and up
Sale - Save 5% $ 28.99
$ 27.54 USD
Free Shipping on orders $49 and up
Genuine BMW Sheet Metal Screw.


Genuine BMW - Corporate Logo
T#:29104
Part#: 07130757758
In Stock
Sale - Save 5% $ 2.99
$ 2.84 USD
Free Shipping on orders $49 and up
Sale - Save 5% $ 2.99
$ 2.84 USD
Free Shipping on orders $49 and up
Genuine BMW HEX NUT WIHT FLANGE
Genuine BMW - Corporate Logo
T#:48563
Part#: 18307620323
In Stock
1% off MSRP $ 10.37
$ 10.31 USD
Free Shipping on orders $49 and up
1% off MSRP $ 10.37
$ 10.31 USD
Free Shipping on orders $49 and up


Genuine BMW Fixing Bow -
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#:634667
Part#: 51128093303
Ships Jul 7, 2025
Sale - Save 3% $ 200.99
$ 194.38 USD
Free Shipping
Sale - Save 3% $ 200.99
$ 194.38 USD
Free Shipping