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BMW M3 Performance Engine & Drivetrain Parts

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650cc Fuel Injector - Set of 6

ES#4492963 - IS801-0650H - 650cc Fuel Injector - Set of 6 - 6 Flow matched E85 compatible injectors - Fuel Injector Clinic - BMW

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

Brand:
Fuel Injector Clinic - Corporate Logo
ES#:
4492963
Mfg#:
IS801-0650H
Ships in 1 Business Day
$557.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

650cc Fuel Injector - Set of 6

ES#4492970 - IS802-0650H - 650cc Fuel Injector - Set of 6 - 6 Flow matched E85 compatible injectors - Fuel Injector Clinic - BMW

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

Brand:
Fuel Injector Clinic - Corporate Logo
ES#:
4492970
Mfg#:
IS802-0650H
Ships in 1 Business Day
$557.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E9X M3 Magnum FORCE Stage-2Si Carbon Fiber Cold Air Intake System w/ PRO DRY S Filter

ES#3612880 - 51-82952-C - E9X M3 Magnum FORCE Stage-2Si Carbon Fiber Cold Air Intake System w/ PRO DRY S Filter - An intake that adds style, power, and sound to your engine bay with a gorgeous carbon fiber lid. - AFE - BMW

An intake that adds style, power, and sound to your engine bay with a gorgeous carbon fiber lid. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
CARB certified for sale in all 50 states

Brand:
AFE - Corporate Logo
ES#:
3612880
Mfg#:
51-82952-C
EO#:
D-550-38
Ships in 1 Business Day
20% off MSRP

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

$695.00

This product was last offered at the strikethrough price on
01-13-2026

$556.00 USD
This product is lifetime replacement eligible Lifetime Replacement

S65 Catchan Kit Project With ESS Supercharged Hoses

ES#4920479 - S65CCSK-2 - S65 Catchan Kit Project With ESS Supercharged Hoses - A must-have for E9x BMW M3 owners looking to ensure clean airflow, reduce carbon deposits, and maintain peak engine performance. - NRW Design - BMW

A must-have for E9x BMW M3 owners looking to ensure clean airflow, reduce carbon deposits, and maintain peak engine performance. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
NRW Design - Corporate Logo
ES#:
4920479
Mfg#:
S65CCSK-2
Ships in 3 Business Days
$555.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 1 Heavy Duty Clutch Kit

ES#3493335 - k70238hddmfKT - Stage 1 Heavy Duty Clutch Kit - Ideal for the spirited daily-driver. Rated at 315ft/lbs. - South Bend Clutch - BMW

Ideal for the spirited daily-driver. Rated at 315ft/lbs. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
South Bend Clutch - Corporate Logo
ES#:
3493335
Mfg#:
K70238HDDMFKT
Ships in 1 Business Day
$553.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Charge Pipe - Cold Side

ES#4389707 - 005809LA10 - Charge Pipe - Cold Side - Upgrade the brittle factory plastic to new Turner Motorsport cold side charge pipe kit! - Turner Motorsport - BMW

Upgrade the brittle factory plastic to new Turner Motorsport cold side charge pipe kit! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4389707
Mfg#:
005809LA10
Ships on Jul 6, 2026
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ON SALE! SAVE 40%
$305.99

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

$183.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

5150 AutoSport High Performance Main Bearing Set, BMW S55

ES#4736759 - 5150-HPMBS-S55 - 5150 AutoSport High Performance Main Bearing Set, BMW S55 - Replace your Stock Main Bearings with 5150's Upgraded Alternative! - 5150 Autosport - BMW

Replace your Stock Main Bearings with 5150's Upgraded Alternative! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
5150 Autosport - Corporate Logo
ES#:
4736759
Mfg#:
5150-HPMBS-S55
Ships in 3 Business Days
$549.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

AMS Performance BMW M3/M4/M2C S55 Charge Pipes (F80/F82/F83/F87)

ES#4899598 - AMS.39.09.0001-1 - AMS Performance BMW M3/M4/M2C S55 Charge Pipes (F80/F82/F83/F87) - The perfect replacement for your failure-prone stock plastic pipes! - AMS Performance - BMW

The perfect replacement for your failure-prone stock plastic pipes! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AMS Performance - Corporate Logo
ES#:
4899598
Mfg#:
AMS.39.09.0001-1
Ships in 3 Business Days
$549.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

S55 Multi-Port Injection Kit - No Injectors

ES#4719614 - 601-0223 - S55 Multi-Port Injection Kit - No Injectors - The ultimate supplementary fueling kit for the S55 engine! - Precision Raceworks - BMW

The ultimate supplementary fueling kit for the S55 engine! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Precision Raceworks - Corporate Logo
ES#:
4719614
Mfg#:
601-0223
Ships in 9 Business Days
$549.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump

ES#37324 - 16141179232 - Fuel Pump - Under car mounted fuel pump - Genuine BMW - BMW

Under car mounted fuel pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
37324
Mfg#:
16141179232
Ships in 4 Business Days
7% 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
06-04-2026

$559.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MMX Dual Differential Mount - G8x

MMX locks your G8X differential solid—stronger, sharper, torque-directing, track-ready. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MMX Performance - Corporate Logo
ES#:
5341421
Mfg#:
MMR55-1606
Ships in 3 Business Days
$546.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Water/Methanol Nozzle - 14GPH

ES#4505337 - SN0-N1400 - Water/Methanol Nozzle - 14GPH - Snow Performance Hyper-Sonic water-methanol injection nozzle - SnowPerformance - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Snow Performance Hyper-Sonic water-methanol injection nozzle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SnowPerformance - Corporate Logo
ES#:
4505337
Mfg#:
SN0-N1400
In Stock at Vendor
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

FX250 Stage 2 Clutch Kit

ES#3621997 - 03010-HD0F - FX250 Stage 2 Clutch Kit - More holding power with a Rigid organic/fiber tough disc - Clutch Masters - BMW

More holding power with a Rigid organic/fiber tough disc affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Clutch Masters - Corporate Logo
ES#:
3621997
Mfg#:
03010-HD0F
Ships in 3 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.

$635.99

This product was last offered at the strikethrough price on
06-04-2026

$539.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 1 Heavy Duty Clutch Kit

ES#3493446 - kf778hdKT2 - Stage 1 Heavy Duty Clutch Kit - Ideal for the spirited daily-driver. Rated at 325ft/lbs. - South Bend Clutch - BMW

Ideal for the spirited daily-driver. Rated at 325ft/lbs. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
South Bend Clutch - Corporate Logo
ES#:
3493446
Mfg#:
KF778HDKT2
Ships in 1 Business Day
$539.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BFI Engine Mount Kit - Stage 1

Offers increased stiffness for reduced engine movement without excessive NVH affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Black Forest Industries - Corporate Logo
ES#:
5388839
Mfg#:
EBFI77-MG80-601
Ships on Jun 26, 2026
15% off MSRP

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

$634.99

This product was last offered at the strikethrough price on
06-05-2026

$539.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Kevlar Reinforced Accessory A/C Belt - E9X M3

ES#4315387 - 6DPK1105 - Performance Kevlar Reinforced Accessory A/C Belt - E9X M3 - Our Kevlar accessory Belts are a performance alternative to a traditional belt. Replaces BMW # 11287841529 - ECS - BMW
ECS Tuning recommends this product.

Our Kevlar accessory Belts are a performance alternative to a traditional belt. Replaces BMW # 11287841529 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with production date from 04/2008

Brand:
ECS - Corporate Logo
ES#:
4315387
Mfg#:
6DPK1105
In Stock
$29.99 USD
Free Shipping
on orders $49 and up
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.

Let us help you find the parts that fit your BMW

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