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 Performance Engine Parts

Sort By
Filter By
Return to Top
ES#4685605 - 647005C-6 - N55/S55 37cc Platinum Series Dish Piston Set - 84.5mm Bore  - Upgrade to Manley's Platinum Series Pistons for increased performance!
Stock 10.2:1 Compression Ratio - MANLEY - BMW

Upgrade to Manley's Platinum Series Pistons for increased performance! Stock 10.2:1 Compression Ratio .50mm Oversize

Brand:
MANLEY - Corporate Logo
ES#:
4685605
Mfg#:
647005C-6
In Stock
8% off MSRP

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

$1208.99

This product was last offered at the strikethrough price on
11-02-2026

$1111.99 USD
Free Shipping
on orders $49 and up
ES#3025555 - 044236-044206 - Supersprint Race Mufflers - Tuned specifically for your M5's deep growl - Supersprint - BMW

Tuned specifically for your M5's deep growl

Brand:
Supersprint - Corporate Logo
ES#:
3025555
Mfg#:
044236-044206
Ships in 3 Business Days
$2216.70 USD
Free Shipping
ES#5435378 - 201-4703 - ARP Cylinder Head Stud Kit - Custom Age 625+ - Offers great strength and fatigue resistanve vs stock bolts, increasing clamping strength and preventing cylinder head lift and damage. - ARP - BMW

Offers great strength and fatigue resistanve vs stock bolts, increasing clamping strength and preventing cylinder head lift and damage.

Brand:
ARP - Corporate Logo
ES#:
5435378
Mfg#:
201-4703
Ships in 7 Business Days
$1099.99 USD
Free Shipping
on orders $49 and up
ES#2813598 - 11812283798 - Engine Mount - Priced Each - Keep your engine securely mounted - Hamburg Tech - BMW

Keep your engine securely mounted We Price Match - Give Us A Call or Chat!
Harder durometer mount from the M3 for improved performance.

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813598
Mfg#:
11812283798
Ships in 2 Business Days
$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4765912 - H750-1605 - Stage 3 DI Injectors - Supports up to 1000 wheel horsepower! - Nostrum - BMW

Supports up to 1000 wheel horsepower!

Brand:
Nostrum - Corporate Logo
ES#:
4765912
Mfg#:
H750-1605
Back Ordered
$2199.00 USD
Free Shipping
on orders $49 and up
ES#3138996 - N745325 - Shark Injector Performance Software - Performance software designed to unlock your BMW's potential. Removes top speed limiter, raises rev limit to 7,000rpm, improves throttle response, and improves power output: +7HP +7LB/FT gains! - Shark Injector - BMW

Performance software designed to unlock your BMW's potential. Removes top speed limiter, raises rev limit to 7,000rpm, improves throttle response, and improves power output: +7HP +7LB/FT gains! For vehicles with a production date from 03/2003

Brand:
Shark Injector - Corporate Logo
ES#:
3138996
Mfg#:
N745325
In Stock
ON SALE!
$314.10 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4370566 - E90CPTIAL - ARM N54 Charge Pipe - TiAL BOV Flange - Upgraded aluminum charge pipe designed to hold more boost featuring a TiAL Blow Off Valve flange! - ARM Motorsports - BMW

Upgraded aluminum charge pipe designed to hold more boost featuring a TiAL Blow Off Valve flange!

Brand:
ARM Motorsports - Corporate Logo
ES#:
4370566
Mfg#:
E90CPTIAL
Ships in 6 Business Days
$168.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#5457531 - B58G2P600N-2P - NEW B58 Gen2 PURE600 Turbo Upgrade - 2-Port - Capable of supporting 550+ wheel horsepower - New, no core charge! - Pure Turbos - BMW

Capable of supporting 550+ wheel horsepower - New, no core charge! For models with the B58 Gen2 (B58TU / B58C) 2-Port Engine only - Not for Gen1 or Gen3 engines or 6-port engines

Brand:
Pure Turbos - Corporate Logo
ES#:
5457531
Mfg#:
B58G2P600N-2P
Ships in 4 Business Days
$1136.99

This product was last offered at the strikethrough price on
07-15-2026

$1095.00 USD
Free Shipping
on orders $49 and up
ES#4476451 - EV01104 - B46/48 Evolution Cold Air Intake  - Increase performance and gain all the cool intake noises on your B46/B48 engine! - Injen - BMW

Increase performance and gain all the cool intake noises on your B46/B48 engine! Not CARB Approved - Cannot be shipped to California

Brand:
Injen - Corporate Logo
ES#:
4476451
Mfg#:
EV01104
In Stock at Vendor
$437.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4900039 - B48EBMSINT-BLU - BMS Billet Intake - B48E - Eliminates the restrive factory airbox - Burger Motorsports - BMW

Eliminates the restrive factory airbox

Brand:
Burger Motorsports - Corporate Logo
ES#:
4900039
Mfg#:
B48EBMSINT-BLU
Ships on Nov 18, 2026
$199.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4370267 - 49U77-A0000KT - N20 Turbocharger Stage 1 Upgrade Kit  - Increase the power potential of your BMW! - Assembled By ECS - BMW
ECS Tuning recommends this product.

Increase the power potential of your BMW! 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with electronic wastegate

Brand:
Assembled By ECS - Corporate Logo
ES#:
4370267
Mfg#:
49U77-A0000KT
In Stock
$2190.91

This product was last offered at the strikethrough price on
06-10-2026

$2171.88 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#4423735 - 027285tms01-02KT - Turner Motorsport Silicone Intake Boot W/ Barbed Fittings - Improved Air Flow and Durability. Full Intake (Stock MAF) also available for purchase!(ES4318246) - Turner Motorsport - BMW

Improved Air Flow and Durability. Full Intake (Stock MAF) also available for purchase!(ES4318246) 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4423735
Mfg#:
027285TMS01-02KT
In Stock
ON SALE! SAVE 25%
$192.99

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

$144.73 USD
Free Shipping
on orders $49 and up
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.

Other BMW Performance Engine 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 Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings