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BMW Performance Engine Parts

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Turner Motorsport Valved Axle Back Exhaust

ES#4004766 - 003378tmsktKT1 - Turner Motorsport Valved Axle Back Exhaust - Valved Axle back exhaust to keep your factory secondary cats! For E90 & E92 N54 cars. - Turner Motorsport - BMW

Valved Axle back exhaust to keep your factory secondary cats! For E90 & E92 N54 cars. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4004766
Mfg#:
003378TMSKTKT1
Ships on Jan 8, 2027
ON SALE! SAVE 10%
$1694.99

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

$1525.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat Cams M52B28 Sport Camshaft Set

ES#3672185 - 1304211 - Cat Cams M52B28 Sport Camshaft Set - 240/240 - 203/203 - Cat Cams - BMW

240°/240° - 203°/203°

Brand:
Cat Cams - Corporate Logo
ES#:
3672185
Mfg#:
1304211
Special Order: No Guaranteed ETA
$1524.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cat Cams M52B28 Hot Street Camshaft Set

ES#3672187 - 1304213 - Cat Cams M52B28 Hot Street Camshaft Set - 257/257 - 220/220 - Cat Cams - BMW

257°/257° - 220°/220°

Brand:
Cat Cams - Corporate Logo
ES#:
3672187
Mfg#:
1304213
Special Order: No Guaranteed ETA
$1524.99 USD
Free Shipping
on orders $49 and up

Generation 2 Signature Exhaust

ES#3438798 - 11-015 - Generation 2 Signature Exhaust - Add performance, exhaust flow, and weight savings with one simple axle-back exhaust system! - Active Autowerke - BMW

Add performance, exhaust flow, and weight savings with one simple axle-back exhaust system!

Brand:
Active Autowerke - Corporate Logo
ES#:
3438798
Mfg#:
11-015
Ships in 4 Business Days
5% off MSRP

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

$1599.00

This product was last offered at the strikethrough price on
09-14-2026

$1519.99 USD
This product is lifetime replacement eligible Lifetime Replacement

S55 Multi-Port Injection Kit - 750cc

ES#4364613 - 601-0016 - S55 Multi-Port Injection Kit - 750cc - The ultimate supplementary fueling kit for the S55 engine! - Precision Raceworks - BMW

The ultimate supplementary fueling kit for the S55 engine!

Brand:
Precision Raceworks - Corporate Logo
ES#:
4364613
Mfg#:
601-0016
Ships in 9 Business Days
$759.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Electronic Diverter Valve (E-DV) - BMW E & F Series N55

ES#5375300 - FMEDV104R - Electronic Diverter Valve (E-DV) - BMW E & F Series N55 - Performance replacement for your factory diverter valve - designed to recirculate boost pressure like the factory diverter valve, but with a much quicker response - Forge - BMW

Performance replacement for your factory diverter valve - designed to recirculate boost pressure like the factory diverter valve, but with a much quicker response

Brand:
Forge - Corporate Logo
ES#:
5375300
Mfg#:
FMEDV104R
Ships in 3 Business Days
$379.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Electronic Atmospheric Blowoff Valve (E-DV) - BMW F Series N20

ES#5375354 - FMEDV110A - Electronic Atmospheric Blowoff Valve (E-DV) - BMW F Series N20 - Performance replacement for your factory diverter valve - designed to vent boost pressure to the atmosphere without causeing any check engine or service lights - Forge - BMW

Performance replacement for your factory diverter valve - designed to vent boost pressure to the atmosphere without causeing any check engine or service lights

Brand:
Forge - Corporate Logo
ES#:
5375354
Mfg#:
FMEDV110A
Ships in 8 Business Days
$379.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

AFE Mach Force-Xp Cat-Back Exhaust System

ES#3612852 - 49-36329-B - AFE Mach Force-Xp Cat-Back Exhaust System - MACH Force-Xp 3in to 2-1/4in Stainless Steel Cat-Back Exhaust System w/Black Tip BMW 328i/428i (F30/F32) 12-16 I4-2.0L (t) N20 - AFE - BMW

MACH Force-Xp 3in to 2-1/4in Stainless Steel Cat-Back Exhaust System w/Black Tip BMW 328i/428i (F30/F32) 12-16 I4-2.0L (t) N20

Brand:
AFE - Corporate Logo
ES#:
3612852
Mfg#:
49-36329-B
Back Ordered
ON SALE! SAVE 11%
$1710.99

This product was last offered at the strikethrough price on
05-27-2026

$1515.60 USD

3.5" Black Chrome Swivel Exhaust Tips - Set of 4

ES#4901434 - 049478LA03-02KT1 - 3.5" Black Chrome Swivel Exhaust Tips - Set of 4 - Universal exhaust tips with a swivel adjustability to fine tune your exhaust. 2.5" Inlet & a 3.5" Double Wall, Angle Cut Outlet - Turner Motorsport - BMW MINI

Universal exhaust tips with a swivel adjustability to fine tune your exhaust. 2.5" Inlet & a 3.5" Double Wall, Angle Cut Outlet 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Turner Motorsport - Corporate Logo
ES#:
4901434
Mfg#:
049478LA03-02KT1
In Stock
ON SALE! SAVE 10%
$279.99

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

$251.96 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Supersprint Center X-Pipes

ES#3024800 - 986713 - Supersprint Center X-Pipes - Creates a more efficient and consistent exhaust flow - Supersprint - BMW

Creates a more efficient and consistent exhaust flow

Brand:
Supersprint - Corporate Logo
ES#:
3024800
Mfg#:
986713
Back Ordered
$1509.99 USD
Free Shipping

BMW S14 4 Cyl. 284-Degree - Camshaft

ES#3024563 - 227.D1.840-00C - BMW S14 4 Cyl. 284-Degree - Camshaft - Aggressive Street Camshaft Setup - Schrick - BMW

Aggressive Street Camshaft Setup

Brand:
Schrick - Corporate Logo
ES#:
3024563
Mfg#:
227.D1.840-00C
Special Order: No Guaranteed ETA
$1503.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Blackline Performance Oil Cap Cover - Red

ES#4348634 - FXXOCC-R - Blackline Performance Oil Cap Cover - Red - Give your vehicle modern styling for years to last - Goldenwrench Supply Co - BMW

Give your vehicle modern styling for years to last Works in Combination With ES#2986881

Brand:
Goldenwrench Supply Co - Corporate Logo
ES#:
4348634
Mfg#:
FXXOCC-R
In Stock
$60.00 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

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

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