BMW Drivetrain Parts for BMW X5 M S63 4.4L

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Building your perfect BMW is more than just adding horsepower and stiff suspension. Your drivetrain needs attention in order to deliver power effectively. Most BMWs feature comfortable clutch discs, heavy flywheels, long shifter throws, and open differentials. The drivetrain transmits power to the wheels, but can also be a source of power loss when it is designed for comfort rather than performance. Everything on this page will help you improve your power delivery and driving experience by providing custom Limited Slip Differentials, Short Shift Conversions, Performance Clutch Discs, Lightweight Flywheels, and anything else your BMW needs to be the perfect driving experience.

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Turner Titanium Magnetic Differential Drain Plug - M22x1.5
Turner Titanium Magnetic Differential Drain Plug - M22x1.5
10X Entries Into Our F80 M3 Sweepstakes
Turner Motorsport - Corporate Logo
T#:593924
Part#: 027030TMS01
In Stock
Sale - Save 25% $ 89.99

This product was last offered at the strikethrough price on
06-14-2026

$ 67.49 USD
Free Shipping on orders $49 and up
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Sale - Save 25%
$ 89.99

This product was last offered at the strikethrough price on
06-14-2026

$ 67.49 USD
Free Shipping on orders $49 and up
Add to Wish List
When both extreme-duty protection and saving every gram matters: the Turner Magnetic Differential Drain Plug.
Turner Titanium Transmission Magnetic Plug - (M18x1.5)
Turner Titanium Transmission Magnetic Plug - (M18x1.5)
10X Entries Into Our F80 M3 Sweepstakes
Earn 5% back in Turner Rewards on orders placed 10/28-10/31. Redeem 11/27-12/1. Terms & conditions apply
Turner Motorsport - Corporate Logo
T#:3772680
Part#: 039634LA01
Ships in 6 Business Days
Sale - Save 25% $ 65.99

This product was last offered at the strikethrough price on
06-14-2026

$ 49.49 USD
Free Shipping on orders $49 and up
Add to Wish List
Sale - Save 25%
$ 65.99

This product was last offered at the strikethrough price on
06-14-2026

$ 49.49 USD
Free Shipping on orders $49 and up
Add to Wish List
Attracts all the metal particles that would otherwise be circulating your transmission.
Spool Performance 8HP70, 8HP75, 8HP76 Stage 2 Upgraded Transmission DIY Parts Kit
Spool Performance 8HP70, 8HP75, 8HP76 Stage 2 Upgraded Transmission D...
For 8HP70 models only compatible with newer 48 Spline versions
Spool Performance - Corporate Logo
T#:49857412
Part#: SP-ZF-LF-S2
Special Order: No Guaranteed ETA
$ 5,499.00 USD
Free Shipping on orders $49 and up
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$ 5,499.00 USD
Free Shipping on orders $49 and up
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For the DIY-er looking to maximize their S58's performance.

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