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BMW E46 Performance Engine & Drivetrain Parts

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ES#4158954 - 003313TMS0102KT2 - CSL Style Intake - Matte - The Famous Euro Only M3 CSL Intake, redesigned for maximum air intake. Constructed & Finished entirely in matte Carbon - Turner Motorsport - BMW

The Famous Euro Only M3 CSL Intake, redesigned for maximum air intake. Constructed & Finished entirely in matte Carbon affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4158954
Mfg#:
003313TMS0102KT2
In Stock
ON SALE! SAVE 20%
$2499.99

This product was last offered at the strikethrough price on
05-02-2026

$1999.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4158952 - 003313tms01-02KT - CSL Style Intake - Gloss - The Famous Euro Only M3 CSL Intake, redesigned for maximum air intake. Constructed & Finished entirely in Gloss Carbon Fiber - Turner Motorsport - BMW

The Famous Euro Only M3 CSL Intake, redesigned for maximum air intake. Constructed & Finished entirely in Gloss Carbon Fiber affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4158952
Mfg#:
003313TMS01-02KT
Ships on Jul 7, 2026
Auto Notify
ON SALE! SAVE 20%
$2499.99

This product was last offered at the strikethrough price on
05-02-2026

$1999.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4830823 - 004268LA01 - E46 M3 Triple-Pass Aluminum Radiator - Track-tested and street-readythe ULTIMATE cooling system upgrade for your E46 M3! - Turner Motorsport - BMW

Track-tested and street-ready—the ULTIMATE cooling system upgrade for your E46 M3! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
10X Entries For Our Spin To Win Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4830823
Mfg#:
004268LA01
Back Ordered
Auto Notify
$592.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3622244 - 03CM3-HDFF-SK - ClutchMasters FX350 Single Mass Flywheel Conversion Kit (Lightweight Steel Flywheel) - Complete Clutch and Flywheel Kit - Includes Everything You Need for a Seamless Installation! - Clutch Masters - BMW

Complete Clutch and Flywheel Kit - Includes Everything You Need for a Seamless Installation! 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:
Clutch Masters - Corporate Logo
ES#:
3622244
Mfg#:
03CM3-HDFF-SK
Ships in 7 Business Days
15% off MSRP

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

$1386.00

This product was last offered at the strikethrough price on
06-02-2026

$1178.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4849724 - 9-201-1000 - DeatschWerks 255 LPH In-Tank Fuel Pump W/ Universal Set Up Kit - High performance replacement fuel pump - DeatschWerks - Audi BMW Volkswagen Mercedes Benz MINI

High performance replacement fuel pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Not for sale or use in the state of California.

Brand:
DeatschWerks - Corporate Logo
ES#:
4849724
Mfg#:
9-201-1000
In Stock
$112.99

This product was last offered at the strikethrough price on
01-22-2026

$109.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3034913 - 42LBINJ - Bosch Green top 42lb Fuel Injector  - A popular upgrade for forced induction engines to increase fuel flow - Bosch - BMW

A popular upgrade for forced induction engines to increase fuel flow affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
3034913
Mfg#:
42LBINJ
In Stock
$41.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#519356 - 54-10462 - E46 M3 Magnum FORCE Pro 5R Stage 2 Air Intake System - Excellent sound & power - the ultimate performance intake! +12hp & +11lb/ft! - AFE - BMW

Excellent sound & power - the ultimate performance intake! +12hp & +11lb/ft! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
CARB certified for sale in all 50 states

Brand:
AFE - Corporate Logo
ES#:
519356
Mfg#:
54-10462
EO#:
D-550-38
In Stock
20% off MSRP

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

$598.99

This product was last offered at the strikethrough price on
01-28-2026

$479.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3458255 - 022798tms01-05KT - Complete Turner Baffled Oil Catch Can Kit - 6oz - A 4 chamber, baffled oil catch can complete with a universal mount and drain system! - Turner Motorsport - Audi BMW Volkswagen MINI Porsche

A 4 chamber, baffled oil catch can complete with a universal mount and drain system! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3458255
Mfg#:
022798TMS01-05KT
In Stock
ON SALE! SAVE 15%
$296.99

This product was last offered at the strikethrough price on
05-02-2026

$252.14 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4364509 - PMM-R36 - Polyurethane Motor Mounts - 95A (Street/Track - Green) - A massive upgrade over stock! - Revshift - BMW

A massive upgrade over stock! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Revshift - Corporate Logo
ES#:
4364509
Mfg#:
PMM-R36
In Stock
$149.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3432212 - 7M1532H-STD - High Performance Main Bearing Set - Standard  - Includes upper and lower bearing shells for a complete main bearing replacement. - ACL - BMW

Includes upper and lower bearing shells for a complete main bearing replacement. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ACL - Corporate Logo
ES#:
3432212
Mfg#:
7M1532H-STD
In Stock
$282.99 USD
Free Shipping
ES#3046177 - 012178ECS01 - Aluminum Vacuum Hose F-Connector - No more brittle plastic vacuum connectors - end vacuum leaks once and for all! - ECS - BMW

No more brittle plastic vacuum connectors - end vacuum leaks once and for all! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3046177
Mfg#:
012178ECS01
In Stock
ON SALE! SAVE 35%
$52.99

This product was last offered at the strikethrough price on
05-02-2026

$34.44 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3622189 - 03CM1-HD00-AK - Stage 1 Clutch and flywheel Kit - FX100 - Upgraded clutch plate with organic disc and light weight flywheel - Clutch Masters - BMW

Upgraded clutch plate with organic disc and light weight flywheel affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with 5-speed transmission only

Brand:
Clutch Masters - Corporate Logo
ES#:
3622189
Mfg#:
03CM1-HD00-AK
Ships in 4 Business Days
15% off MSRP

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

$1212.99

This product was last offered at the strikethrough price on
06-02-2026

$1030.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4447289 - SCH-CSS-S52-276/ - SCHRICK CAMSHAFT SET, BMW M50/M52/S50/S52 276/270 - A more aggressive option for street use and an upgrade from stock
Recommended to Use With Vanos Limiters and Upgraded Valve Springs - VAC Motorsports - BMW

A more aggressive option for street use and an upgrade from stock Recommended to Use With Vanos Limiters and Upgraded Valve Springs affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
VAC Motorsports - Corporate Logo
ES#:
4447289
Mfg#:
SCH-CSS-S52-276/
Ships in 3 Business Days
$2640.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3027881 - PPK-E46-M54 - Turner Motorsport Power Pulley Kit  - Possibly the best horsepower-per-dollar available anywhere. No downsides, no compromises! - Turner Motorsport - BMW

Possibly the best horsepower-per-dollar available anywhere. No downsides, no compromises! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with Bosch alternator

Brand:
Turner Motorsport - Corporate Logo
ES#:
3027881
Mfg#:
PPK-E46-M54
Ships in 6 Business Days
ON SALE! SAVE 15%
$369.99

This product was last offered at the strikethrough price on
05-02-2026

$314.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4690128 - MB-006-005 - Stage 2 MB Performance Clutch Kit - With Single Mass Flywheel - The MB clutch kit assembly provides up to 80% increase in torque capacity and is ideally suited for aggressive street use and moderate track use. - DKM - BMW

The MB clutch kit assembly provides up to 80% increase in torque capacity and is ideally suited for aggressive street use and moderate track use. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with 5-speed transmission only

Brand:
DKM - Corporate Logo
ES#:
4690128
Mfg#:
MB-006-005
In Stock at Vendor
$999.99 USD

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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