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BMW Performance Engine Parts

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Shark Injector Performance Software

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! SAVE 10%
$349.00

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

$314.10 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BMW M30 6 Cyl. 282-Degree - Distributor - Camshaft

ES#3246265 - 002201820-00 - BMW M30 6 Cyl. 282-Degree - Distributor - Camshaft - Mild Street and Track Camshaft Setup - Schrick - BMW

Mild Street and Track Camshaft Setup For Vehicles Equipped With a Distributor Only

Brand:
Schrick - Corporate Logo
ES#:
3246265
Mfg#:
002201820-00
Special Order: No Guaranteed ETA
$1567.99 USD
Free Shipping
on orders $49 and up

Bucketed Performance Fuel Pump - Stage 2 (Modular)

ES#4465075 - 601-0096 - Bucketed Performance Fuel Pump - Stage 2 (Modular) - Increased fueling for bigger power - supports up to 575whp! - Precision Raceworks - BMW

Increased fueling for bigger power - supports up to 575whp!

Brand:
Precision Raceworks - Corporate Logo
ES#:
4465075
Mfg#:
601-0096
Ships in 9 Business Days
$519.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Supersprint Section 2 Resonators

ES#3033695 - 983003 - Supersprint Section 2 Resonators - A low exhaust note with a free flow design - Supersprint - BMW

A low exhaust note with a free flow design

Brand:
Supersprint - Corporate Logo
ES#:
3033695
Mfg#:
983003
Ships in 4 Business Days
$1555.99 USD
Free Shipping

N55 Stage 1 Turbo Upgrade

ES#3449449 - N55-STG1 - N55 Stage 1 Turbo Upgrade - Upgraded internals in a new stock housing! Supports up to 425 horsepower at the wheels! - Vargas Turbo Technologies - BMW

Upgraded internals in a new stock housing! Supports up to 425 horsepower at the wheels! 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
3449449
Mfg#:
N55-STG1
Ships in 10 Business Days
ON SALE!
Starting at $0.00 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Supersprint 70MM Section 2 X-Pipe

ES#3024812 - 988813 - Supersprint 70MM Section 2 X-Pipe - A low exhaust note with a free flow design - Supersprint - BMW

A low exhaust note with a free flow design

Brand:
Supersprint - Corporate Logo
ES#:
3024812
Mfg#:
988813
Ships in 4 Business Days
$1547.99 USD
Free Shipping

E46 330 Luft-Technik Intake System - Black Filter

ES#4699145 - 008694la13bKT - E46 330 Luft-Technik Intake System - Black Filter - Free-flowing intake featuring a roaring induction noise and increased performance to replace your restrictive factory intake. - ECS - BMW

Free-flowing intake featuring a roaring induction noise and increased performance to replace your restrictive factory intake. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4699145
Mfg#:
008694LA13BKT
Back Ordered
ON SALE! SAVE 20%
$386.99

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

$309.59 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Turbo Side Intake - E8x 135i

ES#3980705 - 025947TMS115 - Turner Turbo Side Intake - E8x 135i - Relocate your intake & coolant expansion tank for peak gains of 23 WHP and 12 ft-lbs of torque! - Turner Motorsport - BMW

Relocate your intake & coolant expansion tank for peak gains of 23 WHP and 12 ft-lbs of torque! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
3980705
Mfg#:
025947TMS115
Ships on Sep 30, 2026
ON SALE!
Starting at $1524.72 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Wastegate Rattle Fix Repair Kit

ES#3449454 - VTT-N54-WF2 - Wastegate Rattle Fix Repair Kit - Just what you need to get rid of that pesky wastegate rattle - Vargas Turbo Technologies - BMW

Just what you need to get rid of that pesky wastegate rattle 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
3449454
Mfg#:
VTT-N54-WF2
Ships on Sep 30, 2026
$95.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Magnaflow Touring Cat-Back Exhaust

ES#2613386 - 16553 - Magnaflow Touring Cat-Back Exhaust - 2.5" stainless steel with dual 3.5" polished stainless tips - Magnaflow - BMW

2.5" stainless steel with dual 3.5" polished stainless tips

Brand:
Magnaflow - Corporate Logo
ES#:
2613386
Mfg#:
16553
Ships in 2 Business Days
$1531.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Corsa Pro Series Sport Exhaust System - Black Tips

ES#3478480 - cor14553bKT - Corsa Pro Series Sport Exhaust System - Black Tips - Transform your sound into a true sports car - Corsa - BMW

Transform your sound into a true sports car Includes $75 in gift cards for future purchases!

Brand:
Corsa - Corporate Logo
ES#:
3478480
Mfg#:
COR14553BKT
Ships on Oct 5, 2026
$1530.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Supersprint Dual-Exit Race Muffler (2x90mm)

ES#3643764 - 522114 - Supersprint Dual-Exit Race Muffler (2x90mm) - A low exhaust note with a free flow design - Supersprint - BMW

A low exhaust note with a free flow design Requires Modification of the Rear Bumper

Brand:
Supersprint - Corporate Logo
ES#:
3643764
Mfg#:
522114
Special Order: No Guaranteed ETA
$1530.99 USD
Free Shipping

S54 Power Pack - stage 3

ES#3618774 - s54ppKT5 - S54 Power Pack - stage 3 - Improve your cars performance in a afternoon with this effective and simple upgrade kit! - Assembled By ECS - BMW

Improve your cars performance in a afternoon with this effective and simple upgrade kit! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3618774
Mfg#:
S54PPKT5
Back Ordered
ON SALE! SAVE 14%
$1777.99

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

$1527.69 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

AFe POWER BladeRunner GT Series Intercooler

ES#3410500 - 46-20301 - AFe POWER BladeRunner GT Series Intercooler - Gain up to 15% more air flow! - AFE - BMW

Gain up to 15% more air flow!

Brand:
AFE - Corporate Logo
ES#:
3410500
Mfg#:
46-20301
Ships in 4 Business Days
ON SALE!
$1606.00

This product was last offered at the strikethrough price on
09-01-2026

$1525.70 USD
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

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

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