Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle

BMW M3 Performance Engine Parts

Sort By
Filter By
Return to Top
ES#4623378 - 8220 - CSF Engine Oil Cooler - S55 F80/F82/F83/F87C - The factory ducting and shrouds are all reused with no modifications necessary. - CSF - BMW

The factory ducting and shrouds are all reused with no modifications necessary. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CSF - Corporate Logo
ES#:
4623378
Mfg#:
8220
In Stock
$549.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2575219 - 201-4302 - Cylinder Head Stud Kit - High strength stud conversion for factory replacement or a full race motor - ARP - BMW

High strength stud conversion for factory replacement or a full race motor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ARP - Corporate Logo
ES#:
2575219
Mfg#:
201-4302
In Stock
19% off MSRP

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

$295.92

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

$240.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2855687 - 001977ECS03A - ECS Aluminum Water Pump Pulley - Black - Finally, a durable, attractive water pump pulley that won't break! - ECS - BMW

Finally, a durable, attractive water pump pulley that won't break! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Provides a bolt-on 8% water pump overdrive to increase cooling.

Brand:
ECS - Corporate Logo
ES#:
2855687
Mfg#:
001977ECS03A
In Stock
ON SALE!
$101.99

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

$96.89 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4508968 - 01KDCABLE - K+DCAN Cable - FTDI FT232RL Style OBD2 Cable - Connect to 1998-2018 BMW OBD2 systems with a laptop. - Bremmen Parts - BMW

Connect to 1998-2018 BMW OBD2 systems with a laptop. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4508968
Mfg#:
01KDCABLE
In Stock
$33.99

This product was last offered at the strikethrough price on
02-20-2026

$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3025683 - TMS3859 - Schrick Camshaft Set - 256/264 Degree - A more aggressive option for street use and an upgrade from stock M3 camshafts - Schrick - BMW

A more aggressive option for street use and an upgrade from stock M3 camshafts affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Schrick - Corporate Logo
ES#:
3025683
Mfg#:
TMS3859
Ships on Sep 24, 2026
$2799.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4375397 - 1181228379812KT - Engine Mount - 75A Durometer (Pair) - Keep your engine securely mounted with our solid, non-fluid filled mounts. Can be sold individually (ES4335401) - ECS - BMW

Keep your engine securely mounted with our solid, non-fluid filled mounts. Can be sold individually (ES4335401) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4375397
Mfg#:
1181228379812KT
In Stock
ON SALE! SAVE 22%
$193.99

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

$151.98 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2764102 - MM0CULBK - Universal Oil Cooler - 19 Row - Black - Serious engine oil cooling for the most demanding engines - Mishimoto - Audi BMW Volkswagen MINI

Serious engine oil cooling for the most demanding engines affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For custom applications only. Not a direct bolt on.

Brand:
Mishimoto - Corporate Logo
ES#:
2764102
Mfg#:
MM0CULBK
In Stock
$536.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3191577 - EVEE46INT - E46 M3 Carbon Fiber Intake Kit - Designed for optimum performance while adding a unique style - Eventuri - BMW

Designed for optimum performance while adding a unique style affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Expect power increases of 10-15hp, 8-12ft-lb - even more with performance software.

Brand:
Eventuri - Corporate Logo
ES#:
3191577
Mfg#:
EVEE46INT
In Stock
$1070.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4810441 - 910.1011 - ReFlex Lite: Advanced Sequential Injector Controller - Inline-6 - Upgrade From Your Outdated Batch-Fire Injector Controller! - Motiv Motorsports - BMW

Upgrade From Your Outdated Batch-Fire Injector Controller! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Motiv Motorsports - Corporate Logo
ES#:
4810441
Mfg#:
910.1011
In Stock
$479.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4783203 - 101-0216 - Motiv ReFlex 0-10 Bar Pressure Sensor - Add in a 0-10 Bar Pressure Sensor For Your Motiv ReFlex! - Motiv Motorsports - BMW

Add in a 0-10 Bar Pressure Sensor For Your Motiv ReFlex! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Motiv Motorsports - Corporate Logo
ES#:
4783203
Mfg#:
101-0216
In Stock
$105.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3984876 - 10801050 - VRSF Charge Pipe Upgrade Kit - Charge-pipe upgrade kit for S55 M3/M4/M2Competition - VRSF - BMW

Charge-pipe upgrade kit for S55 M3/M4/M2Competition affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
VRSF - Corporate Logo
ES#:
3984876
Mfg#:
10801050
In Stock
$299.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2535878 - 11617833496KT - Euro OEM CSL Intake - Give your vehicle the intake it was meant to have - Genuine European BMW - BMW

Give your vehicle the intake it was meant to have affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles equipped with manual transmission only

Brand:
Genuine European BMW - Corporate Logo
ES#:
2535878
Mfg#:
11617833496KT
Ships on Nov 27, 2026
$11737.02 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2795498 - 201-6001 - ARP S65 Connecting Rod Bolt Kit - M9x45mm UHL Custom Age Rod Bolt Kit - ARP - BMW

M9x45mm UHL Custom Age Rod Bolt Kit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ARP - Corporate Logo
ES#:
2795498
Mfg#:
201-6001
In Stock
$533.99

This product was last offered at the strikethrough price on
02-28-2026

$460.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2807159 - 11537586885-90C - Performance Thermostat - 90C - Includes housing and sealing o-ring - Hamburg Tech - BMW

Includes housing and sealing o-ring affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat! Low-temp thermostat reduces stresses on engine components and improves performance

Brand:
Hamburg Tech - Corporate Logo
ES#:
2807159
Mfg#:
11537586885-90C
In Stock
$117.99

This product was last offered at the strikethrough price on
12-11-2025

$114.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Engine Parts

Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of engine tuning options at a range of prices and options to fit any budget. Start small and grow your car into something special with performance engine upgrades from a company that has tuning in its name and its blood.

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