Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle

No Vehicle selected
Please select your vehicle below.

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle
Your Vehicle Please tap 'Select' to pick a vehicle
Select

BMW Performance Engine & Drivetrain Parts

Sort By
Filter By
Return to Top

Ignition Service Kit

ES#2763568 - 12137841556KT - Ignition Service Kit - Restore your ignition system using original equipment components - Assembled By ECS - BMW

Restore your ignition system using original equipment components 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2763568
Mfg#:
12137841556KT
Ships in 4 Business Days
ON SALE!
$1271.99

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

$1240.41 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stage 2 Daily Clutch Kit

ES#3493430 - k70206hdoKT - Stage 2 Daily Clutch Kit - Designed for the daily-driven, weekend track warrior. Conservatively rated at 315ft/lbs. - South Bend Clutch - BMW

Designed for the daily-driven, weekend track warrior. Conservatively rated at 315ft/lbs.

Brand:
South Bend Clutch - Corporate Logo
ES#:
3493430
Mfg#:
K70206HDOKT
Ships in 2 Business Days
$618.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

South Bend - Stage 2 Daily Clutch Kit

ES#2823506 - K03036HDO - South Bend - Stage 2 Daily Clutch Kit - Upgrade Your Clutch With South Bend Clutch! - South Bend Clutch - BMW

Upgrade Your Clutch With South Bend Clutch!

Brand:
South Bend Clutch - Corporate Logo
ES#:
2823506
Mfg#:
K03036HDO
Ships in 2 Business Days
$1236.99 USD
Free Shipping
on orders $49 and up

High Pressure Fuel Pump

ES#3028937 - 13517642466 - High Pressure Fuel Pump - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
3028937
Mfg#:
13517642466
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.

$1292.99

This product was last offered at the strikethrough price on
07-27-2026

$1234.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High-Pressure Fuel Pump & Fuel Filter

ES#2767579 - 13518604231 - High-Pressure Fuel Pump & Fuel Filter - With integrated fuel filter - Genuine BMW - BMW

With integrated fuel filter

Brand:
Genuine BMW - Corporate Logo
ES#:
2767579
Mfg#:
13518604231
Ships in 6 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.

$1292.99

This product was last offered at the strikethrough price on
07-27-2026

$1234.99 USD
Free Shipping

Turner Motorsport S65 Power Pulley Kit

ES#3251754 - ppk-s65-lKT - Turner Motorsport S65 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 For Our 25th Anniversary Sweepstakes!
Adds up to 10-14hp and 7-9ft/lbs torque on a stock M3

Brand:
Turner Motorsport - Corporate Logo
ES#:
3251754
Mfg#:
PPK-S65-LKT
Ships on Dec 28, 2026
Auto Notify
ON SALE! SAVE 25%
$546.99

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

$410.24 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Magnum FORCE Stage-2 Pro Dry S Cold Air Intake System

ES#4266037 - 54-13053D - Magnum FORCE Stage-2 Pro Dry S Cold Air Intake System - Engineered for maximum flow - +9hp & +8lb/ft! - AFE - BMW

Engineered for maximum flow - +9hp & +8lb/ft!

Brand:
AFE - Corporate Logo
ES#:
4266037
Mfg#:
54-13053D
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.

$512.99

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

$410.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E9x / E8x In-Tank Fuel Filter & Regulator (V2) - No Regulator Included

ES#4815458 - 601-0275 - E9x / E8x In-Tank Fuel Filter & Regulator (V2) - No Regulator Included - No matter what fuel you are looking to run this product allows for maximum flow, lower current draw, and fuel pressure regulation in a single package! - Precision Raceworks - BMW

No matter what fuel you are looking to run this product allows for maximum flow, lower current draw, and fuel pressure regulation in a single package!

Brand:
Precision Raceworks - Corporate Logo
ES#:
4815458
Mfg#:
601-0275
Ships in 10 Business Days
$614.99 USD
Free Shipping
on orders $49 and up

AWE S-FLO Carbon Intake

ES#4043317 - 2660-13034 - AWE S-FLO Carbon Intake - The engineers at AWE have increased airflow and unlocked performance from the N20&N26 engines, for max gains of 16hp and 17ft-lbs of torque at the crank - AWE - BMW

The engineers at AWE have increased airflow and unlocked performance from the N20&N26 engines, for max gains of 16hp and 17ft-lbs of torque at the crank

Brand:
AWE - Corporate Logo
ES#:
4043317
Mfg#:
2660-13034
Ships in 5 Business Days
$1225.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Ignition Service Kit

ES#4660660 - D650-0002KT5 - Performance Ignition Service Kit - Everything you need for your ignition service upgrade - featuring black Dinan ignition coils - Dinan - BMW

Everything you need for your ignition service upgrade - featuring black Dinan ignition coils Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Dinan - Corporate Logo
ES#:
4660660
Mfg#:
D650-0002KT5
In Stock
$305.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Double Adjustable Short Shift Kit - E9X M3

ES#3612947 - 013264TMS11 - Turner Double Adjustable Short Shift Kit - E9X M3 - Knob height and throw adjustable to fine tune your driving experience. - Turner Motorsport - BMW

Knob height and throw adjustable to fine tune your driving experience. 10X Entries For Our 25th Anniversary Sweepstakes!
Featuring Quick Change rally lever extensions!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3612947
Mfg#:
013264TMS11
Ships on Sep 9, 2026
ON SALE!
Starting at $406.58 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

South Bend Clutch Stage 2 Daily Clutch Kit

ES#4583524 - K70605-HD-O - South Bend Clutch Stage 2 Daily Clutch Kit - Designed for the daily-driven, weekend track warrior. - South Bend Clutch - BMW

Designed for the daily-driven, weekend track warrior.

Brand:
South Bend Clutch - Corporate Logo
ES#:
4583524
Mfg#:
K70605-HD-O
Ships in 2 Business Days
$1218.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Magnum FORCE Intake Scoop - Black

ES#519446 - 54-11478 - Magnum FORCE Intake Scoop - Black - Increase air flow and lower intake temperatures with this simple modification! - AFE - BMW

Increase air flow and lower intake temperatures with this simple modification!

Brand:
AFE - Corporate Logo
ES#:
519446
Mfg#:
54-11478
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.

$167.99

This product was last offered at the strikethrough price on
07-27-2026

$134.00 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.

Other BMW Performance Engine & Drivetrain Parts

Let us help you find the parts that fit your BMW

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings