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BMW E46 Performance Engine & Drivetrain Parts

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ES#4749609 - XKBM18530-2E - 7.25 In. Twin Solid Ceramic Disc Ckutch And Flywheel Kit - The XClutch 7.25" Twin Disc Clutch offers a lightweight design for improved throttle response combined with a high torque capacity, making it ideal for racing applications. Rated for 900 ft-lbs! - XClutch - BMW

The XClutch 7.25" Twin Disc Clutch offers a lightweight design for improved throttle response combined with a high torque capacity, making it ideal for racing applications. Rated for 900 ft-lbs! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Vehicles with 5-Speed Transmission and 10 Spline Input Shaft
For Vehicles with 5-Speed Transmission and 10 Spline Input Shaft

Brand:
XClutch - Corporate Logo
ES#:
4749609
Mfg#:
XKBM18530-2E
Ships in 3 Business Days
$1862.99 USD
Free Shipping

The XClutch 9" Twin Disc Clutch offers a lightweight design for improved throttle response combined with a high torque capacity, making it ideal for racing applications. Rated for 1350 ft-lbs! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Vehicles with 5-Speed Transmission and 10 Spline Input Shaft
For Vehicles with 5-Speed Transmission and 10 Spline Input Shaft

Brand:
XClutch - Corporate Logo
ES#:
4750147
Mfg#:
XKBM23589-2P
Ships in 3 Business Days
$3112.99 USD
Free Shipping
ES#4766141 - XKBM23554-2E - 9" Twin Disc Clutch Kit - Solid Ceramic Discs - The twin disc 9" range with ceramic friction discs are designed for high horsepower motorsport applications where a high heat and torque capacity is required. Rated for 1350 ft-lb! - XClutch - BMW

​The twin disc 9" range with ceramic friction discs are designed for high horsepower motorsport applications where a high heat and torque capacity is required. Rated for 1350 ft-lb! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
XClutch - Corporate Logo
ES#:
4766141
Mfg#:
XKBM23554-2E
Ships in 3 Business Days
$1709.99 USD
Free Shipping
ES#4766111 - XKBM20533-2E - 8" Twin Disc Clutch And Flywheel Kit - Solid Ceramic Discs - The XClutch 8" Twin Disc Ceramic Clutch offers a lightweight design for improved throttle response combined with high torque capacity, making it ideal for racing applications. Rated for 890 ft-lbs! - XClutch - BMW

The XClutch 8" Twin Disc Ceramic Clutch offers a lightweight design for improved throttle response combined with high torque capacity, making it ideal for racing applications. Rated for 890 ft-lbs! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with 6 speed 22 Spline Transmission and Production Date From 03/2003

Brand:
XClutch - Corporate Logo
ES#:
4766111
Mfg#:
XKBM20533-2E
Ships in 3 Business Days
$1692.99 USD
Free Shipping
ES#4766138 - XKBM23554-2G - Stage 4 Twin Disc Rigid Organic Clutch Kit - Organic - The XClutch Stage 4 Single Disc Clutch offers a lightweight design for improved throttle response combined with a high torque capacity, making it ideal for racing applications. Rated for 890 ft-lbs! - XClutch - BMW

The XClutch Stage 4 Single Disc Clutch offers a lightweight design for improved throttle response combined with a high torque capacity, making it ideal for racing applications. Rated for 890 ft-lbs! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
XClutch - Corporate Logo
ES#:
4766138
Mfg#:
XKBM23554-2G
Ships in 3 Business Days
$1722.99 USD
Free Shipping
ES#4749599 - XKBM18532-2E - 7.25" Twin Disc Clutch And Flywheel Kit - Solid Ceramic Discs - The XClutch 7.25" Twin Disc Ceramic Clutch offers a lightweight design for improved throttle response combined with high torque capacity, making it ideal for racing applications. Rated for 900 ft-lbs! - XClutch - BMW

The XClutch 7.25" Twin Disc Ceramic Clutch offers a lightweight design for improved throttle response combined with high torque capacity, making it ideal for racing applications. Rated for 900 ft-lbs! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
XClutch - Corporate Logo
ES#:
4749599
Mfg#:
XKBM18532-2E
Ships in 3 Business Days
$1911.99 USD
Free Shipping

This features a shorter tube than a cold-air system for increased performance in an easy to install kit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
CARB certified for sale in all 50 states
For 1999-2000 model years without HID headlights

Brand:
AEM - Corporate Logo
ES#:
4138967
Mfg#:
AEM-22-670P
EO#:
D-670
Ships in 5 Business Days
$429.99 USD
Free Shipping
on orders $49 and up

Innovative design and excellent function! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with 5-speed transmissions

Brand:
Advanced Auto Fabrication - Corporate Logo
ES#:
4504838
Mfg#:
116147
Ships in 4 Business Days
$1245.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Take total control of your drivetrain with Stage 2 Performance Engine Mounts. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Black Forest Industries - Corporate Logo
ES#:
5435092
Mfg#:
BFI-BMW-90-02
Ships on Jun 25, 2026
$229.99 USD
Free Shipping
on orders $49 and up

By limiting the side-to-side deflection of the gearbox, these mounts ensure your shift linkage stays perfectly aligned with your hand, providing a mechanical, bolt-action feel to every gear change. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Black Forest Industries - Corporate Logo
ES#:
5435098
Mfg#:
BFI-BMW-TRANS-01
Ships on Jun 25, 2026
$69.99 USD
Free Shipping
on orders $49 and up

Restore your BMW's shifting precision and throttle response with Stage 1 Performance Engine Mounts. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Black Forest Industries - Corporate Logo
ES#:
5435091
Mfg#:
BFI-BMW-90-01
Ships on Jun 25, 2026
$199.99 USD
Free Shipping
on orders $49 and up

DKM's Twin 215mm disc clutch kit designed to hold up to 650 ft/lbs of wheel torque - Designed for track and race vehicles affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
DKM - Corporate Logo
ES#:
4487921
Mfg#:
MRX-006-054
Special Order: No Guaranteed ETA
$1799.99 USD
This product is lifetime replacement eligible Lifetime Replacement

6 Flow matched E85 compatible injectors affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Fuel Injector Clinic - Corporate Logo
ES#:
4492965
Mfg#:
IS801-1000H
Ships in 2 Business Days
$683.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upgrade your OS Giken Differential with this Tune. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
OS Giken - Corporate Logo
ES#:
4846085
Mfg#:
LSD-TUNE
Special Order: No Guaranteed ETA
$150.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engages water-methanol system at 35PSI Adjustable from 25-50psi affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SnowPerformance - Corporate Logo
ES#:
2826280
Mfg#:
81081
Ships in 4 Business Days
$74.99 USD
Free Shipping
on orders $49 and up

More About Performance Engine & Drivetrain Parts

Worn mounts, bushings, and other drivetrain components rob performance. Replace or upgrade your drivetrain with our extensive catalog of mounts, bushings, clutch kits, and more.

Let us help you find the parts that fit your BMW

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