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BMW Performance Engine & Drivetrain Parts

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ES#4375331 - 008318la10KT - E36 M3 Modular Front Lip, Splitter & Aluminum Skid Plate Kit - Aggressive front lip with adjustable, functional splitter and aluminum skid plate - Turner Motorsport - BMW

Aggressive front lip with adjustable, functional splitter and aluminum skid plate 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with an M3 style front bumper only

Brand:
Turner Motorsport - Corporate Logo
ES#:
4375331
Mfg#:
008318LA10KT
In Stock
ON SALE! SAVE 10%
$1050.99

This product was last offered at the strikethrough price on
06-13-2026

$945.89 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4749613 - XKBM20530-2B - 8 In. Twin Sprung Ceramic Disc Clutch And Flywheel Kit - The XClutch 8" 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 890 ft-lbs! - XClutch - BMW

The XClutch 8" 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 890 ft-lbs! 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#:
4749613
Mfg#:
XKBM20530-2B
Ships in 3 Business Days
$1886.99 USD
Free Shipping
ES#4465247 - 501-0018 - Extended Intake Manifold Studs - Perfect for your next intake manifold removal and install! - Precision Raceworks - BMW

Perfect for your next intake manifold removal and install!

Brand:
Precision Raceworks - Corporate Logo
ES#:
4465247
Mfg#:
501-0018
In Stock
$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4766128 - XKBM23545-2G - 9" Twin Disc Clutch Kit - Solid Organic Discs - The twin disc 9" range with Organic friction discs are designed for high horsepower motorsport applications where a high heat and torque capacity is required. Rated for 890 ft-lb! - XClutch - BMW

​The twin disc 9" range with Organic friction discs are designed for high horsepower motorsport applications where a high heat and torque capacity is required. Rated for 890 ft-lb!

Brand:
XClutch - Corporate Logo
ES#:
4766128
Mfg#:
XKBM23545-2G
Ships in 3 Business Days
$1877.99 USD
Free Shipping
ES#3178410 - 13518511825 - High Pressure Fuel Pump - Fuel pump located on top of the engine - Genuine BMW - BMW

Fuel pump located on top of the engine

Brand:
Genuine BMW - Corporate Logo
ES#:
3178410
Mfg#:
13518511825
Ships in 4 Business Days
4% off MSRP

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

$1964.99

This product was last offered at the strikethrough price on
10-01-2026

$1876.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3507255 - BMWSH4-CV-C - E46 M3 Carbon Fiber Driveshaft - Light weight 1 piece drive shaft allows for faster drive line spin up - Driveshaft Shop - BMW

Light weight 1 piece drive shaft allows for faster drive line spin up For manual vehicles only

Brand:
Driveshaft Shop - Corporate Logo
ES#:
3507255
Mfg#:
BMWSH4-CV-C
In Stock at Vendor
$1874.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4044501 - 26773tms05KT - Turner F8X M3 & M4 Dual Mount Diff Plate - With Extra Rear Position OE Bushing - Turner Dual Mount Diff Plate with an Extra Genuine OE rear position bushing for the second subframe differential mount to capitalize on dual rear mounts, improved bushing life, reduced wheel hop, increased handling, and crisper driveline response. - Turner Motorsport - BMW

Turner Dual Mount Diff Plate with an Extra Genuine OE rear position bushing for the second subframe differential mount to capitalize on dual rear mounts, improved bushing life, reduced wheel hop, increased handling, and crisper driveline response. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4044501
Mfg#:
26773TMS05KT
In Stock
ON SALE! SAVE 25%
$624.99

This product was last offered at the strikethrough price on
06-13-2026

$468.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4364648 - GS6-37shiftcarBL - E36 GS6-37 6 Speed Conversion Shifter Carrier - Black - Used when converting an E36 to a 6 speed when using a ZF GS6-37 transmission that is commonly found in an E46 330 - Reboot Engineering - BMW

Used when converting an E36 to a 6 speed when using a ZF GS6-37 transmission that is commonly found in an E46 330

Brand:
Reboot Engineering - Corporate Logo
ES#:
4364648
Mfg#:
GS6-37SHIFTCARBL
In Stock
$374.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4635682 - kingMB7779XPC - King Coated Performance Main Bearing Set - King BMW (Size STD) Coated Performance Main Bearing Set for B58B30A - King - BMW

King BMW (Size STD) Coated Performance Main Bearing Set for B58B30A

Brand:
King - Corporate Logo
ES#:
4635682
Mfg#:
KINGMB7779XPC
In Stock
13% off MSRP

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

$268.99

This product was last offered at the strikethrough price on
09-30-2026

$233.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3438749 - bm8-xtssKT - Xtreme Sprung Street Performance Clutch Kit With XACT Streetlite Flywheel - Perfect for aggressive street and moderate racing demands. Conservatively rated up to 520 ft/lbs torque capacity. - ACT - BMW

Perfect for aggressive street and moderate racing demands. Conservatively rated up to 520 ft/lbs torque capacity. For vehicles with a production date up to 01/2009 and an 8-Bolt Setup

Brand:
ACT - Corporate Logo
ES#:
3438749
Mfg#:
BM8-XTSSKT
In Stock at Vendor
$1871.00 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4623972 - 050210001 - Itronic Engine Controller - An advanced piggy-back engine controller that works simultaneously with the original ECU - Mosselman Turbosystems - BMW

An advanced piggy-back engine controller that works simultaneously with the original ECU

Brand:
Mosselman Turbosystems - Corporate Logo
ES#:
4623972
Mfg#:
050210001
Ships in 7 Business Days
$1869.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2918697 - 11127514540-2 - M52 M54 Cylinder Head - Complete - Complete cylinder head with guides, seats, valves, & springs - AMC - BMW
ECS Tuning recommends this product.

Complete cylinder head with guides, seats, valves, & springs

Brand:
AMC - Corporate Logo
ES#:
2918697
Mfg#:
11127514540-2
Special Order: No Guaranteed ETA
$1864.99 USD
ES#4715444 - FFK-N5xA - Fuel-It! Flex Fuel Kit - N54/N55 E Chassis - Know your exact ethanol content in real-time via the Fuel-It! or JB4 mobile app on your smartphone or tablet. - Fuel-It! - BMW

Know your exact ethanol content in real-time via the Fuel-It! or JB4 mobile app on your smartphone or tablet.

Brand:
Fuel-It! - Corporate Logo
ES#:
4715444
Mfg#:
FFK-N5XA
In Stock
ON SALE!
Starting at $464.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4428270 - 090743ECS09 - Low Temp Oil Thermostat Kit - N54/N55 - Control those oil temps with a new thermostat! - ECS - BMW

Control those oil temps with a new thermostat! 10X Entries Into Our F80 M3 Sweepstakes
For 2008 and up models only
Recommended for track use only!

Brand:
ECS - Corporate Logo
ES#:
4428270
Mfg#:
090743ECS09
In Stock
ON SALE! SAVE 25%
$79.99

This product was last offered at the strikethrough price on
06-13-2026

$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5425524 - 060091LA01 - M57 Silicone Charge Pipe Repair Kit (11618506079) - A heavy-duty, long-term solution to the failure prone rubber charge pipe! Re-use your factory plastic coupler for a cost-effective fix. - Turner Motorsport - BMW

A heavy-duty, long-term solution to the failure prone rubber charge pipe! Re-use your factory plastic coupler for a cost-effective fix. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
5425524
Mfg#:
060091LA01
Ships on Feb 18, 2027
$71.99

This product was last offered at the strikethrough price on
06-13-2026

$59.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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.

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