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BMW M3 Performance Engine & Drivetrain Parts

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Turner Motorsport S54 Power Pulley Kit

ES#3082345 - PPK-S54-A-TKT - Turner Motorsport S54 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! 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Turner Motorsport - Corporate Logo
ES#:
3082345
Mfg#:
PPK-S54-A-TKT
In Stock
ON SALE! SAVE 25%
$354.99

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

$266.24 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Rod Bearing Kit - S54 - Late

ES#4758966 - 5150-HPRBK-S54-L - Performance Rod Bearing Kit - S54 - Late - Swap Out Your Rod Bearings With 5150's S54 Rod Bearing Kit! - 5150 Autosport - BMW

Swap Out Your Rod Bearings With 5150's S54 Rod Bearing Kit! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Late Model: S54 Engines after 02/2003 production and later use M10 Bolts.
For Late Model S54 Engines after 02/2003 production

Brand:
5150 Autosport - Corporate Logo
ES#:
4758966
Mfg#:
5150-HPRBK-S54-L
Back Ordered
$529.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose Upgrade Kit - Black

The premier solution for E9X M3 owners looking to eliminate the weak points of their factory cooling system. 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446589
Mfg#:
S65COOLFULLBLK
Ships in 10 Business Days
$524.99 USD
Free Shipping

Stage 1 Clutch Kit - FX100

ES#3622072 - 03040-HD00-D - Stage 1 Clutch Kit - FX100 - Upgraded clutch plate and organic disc - Clutch Masters - BMW

Upgraded clutch plate and organic disc Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Clutch Masters - Corporate Logo
ES#:
3622072
Mfg#:
03040-HD00-D
Ships in 7 Business Days
$557.99

This product was last offered at the strikethrough price on
07-23-2026

$522.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

6mm Single Groove Valve Keeper - Set Of 24

ES#4716124 - KPR-6S-7-24 - 6mm Single Groove Valve Keeper - Set Of 24 - Two required per valve, necessary for use with certain supertech valves - Supertech - BMW

Two required per valve, necessary for use with certain supertech valves Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Supertech - Corporate Logo
ES#:
4716124
Mfg#:
KPR-6S-7-24
Ships in 5 Business Days
$51.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

FIC 525cc Fuel Injectors - Set Of Six

ES#4781297 - IS801-0525H - FIC 525cc Fuel Injectors - Set Of Six - High flow injectors for your BMW - includes adapter pigtails that are soldered in to replace your factory injector plugs - Fuel Injector Clinic - BMW

High flow injectors for your BMW - includes adapter pigtails that are soldered in to replace your factory injector plugs Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Fuel Injector Clinic - Corporate Logo
ES#:
4781297
Mfg#:
IS801-0525H
Ships in 4 Business Days
$515.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel-It! 650HP S65 E9X BMW M3 LPFP Upgrade - w/ 4PSI Hobbs Switch

ES#4690529 - FIS65M3LPFP - Fuel-It! 650HP S65 E9X BMW M3 LPFP Upgrade - w/ 4PSI Hobbs Switch - Upgrade your fueling system to support your High Horsepower build! - Fuel-It! - BMW

Upgrade your fueling system to support your High Horsepower build! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Fuel-It! - Corporate Logo
ES#:
4690529
Mfg#:
FIS65M3LPFP
Back Ordered
$514.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet Aluminum Motor Mount Inserts

ES#4810160 - VTT-G8X2X-INSERT - Billet Aluminum Motor Mount Inserts - Increase performance without drastically changing NVH characteristics! - Vargas Turbo Technologies - BMW

Increase performance without drastically changing NVH characteristics! 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4810160
Mfg#:
VTT-G8X2X-INSERT
Back Ordered
$169.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

S55 Crank Seal Guard & Performance Kevlar-Reinforced Accessory Belt

ES#4876645 - 049453LA01-02KT5 - S55 Crank Seal Guard & Performance Kevlar-Reinforced Accessory Belt - Protect your engine from catastrophic damage and upgrade your accessory belt with this Enthusiast Bundle! - Enthusiast Bundles - BMW

Protect your engine from catastrophic damage and upgrade your accessory belt with this Enthusiast Bundle! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4876645
Mfg#:
049453LA01-02KT5
Ships on Nov 12, 2026
ON SALE! SAVE 41%
$170.99

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

$101.31 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E46 V3 Bolt-On Short Shifter - Anodized Black

ES#4442338 - IRPSS46-3B - E46 V3 Bolt-On Short Shifter - Anodized Black - A direct-fit performance, manual short shifter that gives you the quick and easy shifts you are looking for, without breaking the bank! - IRP - Individual Racing Parts - BMW

A direct-fit performance, manual short shifter that gives you the quick and easy shifts you are looking for, without breaking the bank! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
IRP - Individual Racing Parts - Corporate Logo
ES#:
4442338
Mfg#:
IRPSS46-3B
Special Order: No Guaranteed ETA
$505.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Polyurethane Differential Bushing - Front Position

ES#2992256 - 002447ecs04KT2 - Performance Polyurethane Differential Bushing - Front Position - ECS engineered to improve power application and provide superior service life over factory rubber bushings - ECS - BMW

ECS engineered to improve power application and provide superior service life over factory rubber bushings 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
ECS - Corporate Logo
ES#:
2992256
Mfg#:
002447ECS04KT2
In Stock
ON SALE! SAVE 25%
$66.47

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

$49.85 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pro Dry S Air Filter Set

ES#2985085 - 31-10238 - Pro Dry S Air Filter Set - Higher flow, higher performance - oil-free, washable and reuseable! - AFE - BMW

Higher flow, higher performance - oil-free, washable and reuseable! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
AFE - Corporate Logo
ES#:
2985085
Mfg#:
31-10238
Ships in 3 Business Days
20% off MSRP

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

$310.00

This product was last offered at the strikethrough price on
10-27-2026

$248.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Color Matched Charge Pipe Kit - Yas Marina Blue

ES#4507138 - MMICP-F80-15CYMB - Color Matched Charge Pipe Kit - Yas Marina Blue - Add a touch of class to your engine bay with these color matched charge pipes. - Mishimoto - BMW

Add a touch of class to your engine bay with these color matched charge pipes. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Mishimoto - Corporate Logo
ES#:
4507138
Mfg#:
MMICP-F80-15CYMB
In Stock at Vendor
$495.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 1 Clutch Kit - FX100

ES#3621996 - 03010-HD00 - Stage 1 Clutch Kit - FX100 - Upgraded clutch plate with organic disc - Clutch Masters - BMW

Upgraded clutch plate with organic disc Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Clutch Masters - Corporate Logo
ES#:
3621996
Mfg#:
03010-HD00
Ships in 7 Business Days
$492.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Connecting Rod Bearing Set of 2 Pairs - 0.50mm Oversized

ES#4424205 - CR222SV0.5 - Connecting Rod Bearing Set of 2 Pairs - 0.50mm Oversized - Replace those Worn Out Rod Bearings! - King - BMW

Replace those Worn Out Rod Bearings! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
+0.50mm

Brand:
King - Corporate Logo
ES#:
4424205
Mfg#:
CR222SV0.5
In Stock at Vendor
18% off MSRP

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

$59.99

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

$48.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Differential Mounts - Solid Aluminum/Delrin Race

ES#3028136 - TDR9080321 - Rear Differential Mounts - Solid Aluminum/Delrin Race - An aggressive mount design for increased cornering feel, and improved suspension performance. - Turner Motorsport - BMW

An aggressive mount design for increased cornering feel, and improved suspension performance. 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Turner Motorsport - Corporate Logo
ES#:
3028136
Mfg#:
TDR9080321
In Stock
ON SALE! SAVE 46%
$304.99

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

$163.21 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.

Let us help you find the parts that fit your BMW

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Manufacturer names and/or part numbers are used only for identification purposes.

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