Genuine BMW BMW Exhaust Parts, Mufflers & Catalytic Converters for BMW E90 M3 S65 4.0L

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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#:12460
Part#: 11627830668
In Stock
Sale - Save 5% $ 25.47
$ 24.20 USD
Free Shipping on orders $49 and up
Sale - Save 5% $ 25.47
$ 24.20 USD
Free Shipping on orders $49 and up
Replace every time you unbolt your exhaust system.
Genuine BMW - Corporate Logo
T#:367949
Part#: 18201401797
In Stock
1% off MSRP $ 78.99
$ 77.99 USD
Free Shipping on orders $49 and up
1% off MSRP $ 78.99
$ 77.99 USD
Free Shipping on orders $49 and up
Replace worn or otherwise damaged hangers to reduce squeaks and rubbing from exhaust-on-body contact
Genuine BMW - Corporate Logo
T#:12675
Part#: 18207832991
In Stock
Sale - Save 7% $ 45.99
$ 42.88 USD
Free Shipping on orders $49 and up
Sale - Save 7% $ 45.99
$ 42.88 USD
Free Shipping on orders $49 and up
Replace worn or otherwise damaged hangers to reduce squeaks and rubbing from exhaust-on-body contact

Genuine BMW - Corporate Logo
T#:25570
Part#: 18207544809
Ships in 1-2 days
2% off MSRP $ 51.99
$ 50.99 USD
Free Shipping on orders $49 and up
2% off MSRP $ 51.99
$ 50.99 USD
Free Shipping on orders $49 and up

Replace worn or otherwise damaged hangers to reduce squeaks and rubbing from exhaust-on-body contact

Genuine BMW Rubber Mounting -
This item fits the following BMW Chassis:
E70 X5,E85,E86,E90,E92,E93

Fits BMW Engines including:
M57,N52,N52N,S65,N62N

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Genuine BMW - Corporate Logo
T#:48087
Part#: 18217558661
Ships Jul 1, 2025
Sale - Save 4% $ 49.99
$ 48.07 USD
Free Shipping on orders $49 and up
Sale - Save 4% $ 49.99
$ 48.07 USD
Free Shipping on orders $49 and up


Genuine BMW Clamp -
This item fits the following BMW Chassis:
E90,E92,E93

Fits BMW Engines including:
S65

Genuine BMW - Corporate Logo
T#:48352
Part#: 18307560779
Ships Jul 1, 2025
Sale - Save 4% $ 57.99
$ 55.77 USD
Free Shipping on orders $49 and up
Sale - Save 4% $ 57.99
$ 55.77 USD
Free Shipping on orders $49 and up


Genuine BMW Clamping Bush - D=60Mm
This item fits the following BMW Chassis:
E53 48IS,E38,E53 X5,E65,E70 X5 X5,E71 X6,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F30


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
Genuine BMW - Corporate Logo
T#:13209
Part#: 18307536426
Ships Jul 1, 2025
Sale - Save 4% $ 57.99
$ 55.77 USD
Free Shipping on orders $49 and up
Sale - Save 4% $ 57.99
$ 55.77 USD
Free Shipping on orders $49 and up


Genuine BMW Clamping Bush - D=65Mm
This item fits the following BMW Chassis:
E60 M5,E63 M6,E39,E46,E63,E82,E90,E92,E93,F15,F25 X3,F26 X4 X4,F30,F31,F80 M3,F82 M4,F83

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Genuine BMW - Corporate Logo
T#:114469
Part#: 51487117375
Ships Jul 1, 2025
Sale - Save 4% $ 70.99
$ 68.39 USD
Free Shipping on orders $49 and up
Sale - Save 4% $ 70.99
$ 68.39 USD
Free Shipping on orders $49 and up


Genuine BMW Tunnel Heat Insulator -
This item fits the following BMW Chassis:
E90,E92


Genuine BMW - Corporate Logo
T#:48656
Part#: 18307841714
Ships Jul 1, 2025
Sale - Save 5% $ 42.99
$ 40.87 USD
Free Shipping on orders $49 and up
Sale - Save 5% $ 42.99
$ 40.87 USD
Free Shipping on orders $49 and up


Genuine BMW Left Pipe Clamp -
This item fits the following BMW Chassis:
E90,E92,E93

Fits BMW Engines including:
S65

Genuine BMW - Corporate Logo
T#:48655
Part#: 18307841713
Ships Jul 1, 2025
Sale - Save 5% $ 42.99
$ 40.87 USD
Free Shipping on orders $49 and up
Sale - Save 5% $ 42.99
$ 40.87 USD
Free Shipping on orders $49 and up


Genuine BMW Right Pipe Clamp -
This item fits the following BMW Chassis:
E90,E92,E93

Fits BMW Engines including:
S65

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#:28833
Part#: 07129904874
In Stock
Sale - Save 25% $ 2.99
$ 2.23 USD
Free Shipping on orders $49 and up
Sale - Save 25% $ 2.99
$ 2.23 USD
Free Shipping on orders $49 and up


Genuine BMW Hex Nut
This item fits the following BMW Chassis:
E36 M3,E70 X5M,E71 X6M,E82 1M Coupe,E53 48IS,E36,E39,E53 X5 X5,E70 X5,E71 X6,E82,E90,E92,E93,F01,F02,F06,F10,F12,F13,F15

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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#:14627
Part#: 11621318568
In Stock
10% off MSRP $ 17.13
$ 15.49 USD
Free Shipping on orders $49 and up
10% off MSRP $ 17.13
$ 15.49 USD
Free Shipping on orders $49 and up
OE BMW Torx bolt that is used to connect the catalytic converter to the exhaust manifold headers.

Genuine BMW - Corporate Logo
T#:20725
Part#: 18107523805
In Stock
Sale - Save 10% $ 4.99
$ 4.48 USD
Free Shipping on orders $49 and up
Sale - Save 10% $ 4.99
$ 4.48 USD
Free Shipping on orders $49 and up
Genuine BMW COLLAR NUT 18107523805

Genuine BMW - Corporate Logo
T#:13204
Part#: 18301317898
In Stock
18% off MSRP $ 8.77
$ 7.15 USD
Free Shipping on orders $49 and up
18% off MSRP $ 8.77
$ 7.15 USD
Free Shipping on orders $49 and up
GENUINE BMW HEX NUT:189500
Genuine BMW - Corporate Logo
T#:360761
Part#: 18301737774
In Stock
Sale - Save 14% $ 1.99
$ 1.71 USD
Free Shipping on orders $49 and up
Sale - Save 14% $ 1.99
$ 1.71 USD
Free Shipping on orders $49 and up
Improve your BMW's exhaust system reliability with this essential nut used in different areas of the exhaust system. Commonly employed to secure exhaust manifolds to the head or attach downpipes to the exhaust manifolds, this nut ensures a tight and secure fit. Enhance your BMW's exhaust performance and durability by using this high-quality nut designed for crucial connections in the exhaust assembly.
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Genuine BMW - Corporate Logo
T#:7032
Part#: 18307620549
In Stock
Sale - Save 19% $ 1.99
$ 1.61 USD
Free Shipping on orders $49 and up
Sale - Save 19% $ 1.99
$ 1.61 USD
Free Shipping on orders $49 and up
Replaces your exhaust hardware every time it is taken apart to prevent seized nuts and bolts.
Genuine BMW - Corporate Logo
T#:12981
Part#: 11421740488
Ships Jul 1, 2025
Sale - Save 7% $ 20.99
$ 19.57 USD
Free Shipping on orders $49 and up
Sale - Save 7% $ 20.99
$ 19.57 USD
Free Shipping on orders $49 and up


Genuine BMW Fillister-Head Screw - M6X16
This item fits the following BMW Chassis:
E60 M5,E63 M6,E36,E38,E39,E46,E53 X5 X5,E63,E65,E85 Z4,E90,E92,E93

Fits BMW Engines including:
M42,M44,M54,M56,M62,N73,S62,S65,S85

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Genuine BMW - Corporate Logo
T#:27715
Part#: 07119905508
Ships Jul 9, 2025
Sale - Save 38% $ 1.99
$ 1.23 USD
Free Shipping on orders $49 and up
Sale - Save 38% $ 1.99
$ 1.23 USD
Free Shipping on orders $49 and up


Genuine BMW Sheet Metal Screw -
This item fits the following BMW Chassis:
E65,E90,E92,E93


Genuine BMW - Corporate Logo
T#:22639
Part#: 18307839518
Ships Jul 8, 2025
2% off MSRP $ 90.00
$ 87.99 USD
Free Shipping on orders $49 and up
2% off MSRP $ 90.00
$ 87.99 USD
Free Shipping on orders $49 and up


Genuine BMW Tailpipe Tip, Chrome -
This item fits the following BMW Chassis:
E90

Fits BMW Engines including:
S65