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BMW Performance Engine Parts

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ES#4033481 - 9888120 - Supersprint Performance Exhaust System - Cat Back - 100% handcrafted in Italy. Stainless steel construction. Legendary sound! - Supersprint - BMW

100% handcrafted in Italy. Stainless steel construction. Legendary sound! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supersprint - Corporate Logo
ES#:
4033481
Mfg#:
9888120
Ships on Sep 23, 2026
Starting at $3042.79 USD
ES#4428254 - 090717ECS09 - N55 Charge Pipe & Boost Pipe Kit - Powdercoated Black - Replaces your stock plastic charge pipe and boost pipe for improved flow, horsepower, reliability! - ECS - BMW

Replaces your stock plastic charge pipe and boost pipe for improved flow, horsepower, reliability! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4428254
Mfg#:
090717ECS09
Back Ordered
Auto Notify
ON SALE!
$497.99

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

$473.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

This valved cat back system features wireless remote control and quad chrome silver tips. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Armytrix - Corporate Logo
ES#:
3675830
Mfg#:
BMF13-QS17C
Ships on Jul 13, 2026
$4256.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2539172 - 140084 - Cat-Back Exhaust - From the world's most experienced and most winning exhaust brand - Borla - BMW

From the world's most experienced and most winning exhaust brand affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For coupe models only

Brand:
Borla - Corporate Logo
ES#:
2539172
Mfg#:
140084
In Stock at Vendor
$2118.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#3055109 - 788402 - SuperSprint Sport Catalytic Converter - BMW E60 N52 - 200 cell Sport catalytic converter - Supersprint - BMW

200 cell Sport catalytic converter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supersprint - Corporate Logo
ES#:
3055109
Mfg#:
788402
Ships on Sep 23, 2026
$4226.99 USD
Free Shipping
ES#4772405 - TS-0204-1141 - GenV RacePort Blow-Off Valve - Blue - Female Flange - Upgrade To The Turbosmart BOV!
Fits Chargepipes With Tial/Turbosmart Flange - TurboSmart - BMW

Upgrade To The Turbosmart BOV! Fits Chargepipes With Tial/Turbosmart Flange affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
TurboSmart - Corporate Logo
ES#:
4772405
Mfg#:
TS-0204-1141
In Stock
$324.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4643523 - ts-0553-1002 - Turbosmart WG45 Gen V Hyper-Gate 45 - More features, options and performance than any other gate. - TurboSmart - Audi BMW Volkswagen

More features, options and performance than any other gate. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
TurboSmart - Corporate Logo
ES#:
4643523
Mfg#:
TS-0553-1002
Ships on Jul 8, 2026
10% off MSRP

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

$518.99

This product was last offered at the strikethrough price on
06-19-2026

$467.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4880921 - 601-0201 - S55 High Performance Low Pressure Fuel Pump - Stage 4.5 - Increased fueling for bigger power - supports OVER 1000whp! - Precision Raceworks - BMW

Increased fueling for bigger power - supports OVER 1000whp! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Precision Raceworks - Corporate Logo
ES#:
4880921
Mfg#:
601-0201
Ships in 4 Business Days
$1399.99 USD
Free Shipping
on orders $49 and up
ES#4730418 - 17117558480EKT - N54 Performance Radiator Kit - Manual Transmission - Features A CSF High Performance Radiator and must have upgraded silicone cooling lines needed for a confidence inspiring cooling enhancement. - Assembled By ECS - BMW

Features A CSF High Performance Radiator and must have upgraded silicone cooling lines needed for a confidence inspiring cooling enhancement. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4730418
Mfg#:
17117558480EKT
In Stock
ON SALE!
$1048.99

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

$1045.27 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

This valved cat back system features wireless remote control and quad carbon tips. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Armytrix - Corporate Logo
ES#:
3675882
Mfg#:
BMG34-QC11
Ships on Jul 13, 2026
$4180.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

This valved cat back system features wireless remote control and dual chrome silver tips. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Armytrix - Corporate Logo
ES#:
3675801
Mfg#:
BF33B-DS11C
Ships on Jul 13, 2026
$4172.00 USD
Free Shipping
ES#4900070 - 054268LA11 - E39 525/528 Luft-Technik Intake System - Increase air flow and add a growling induction noise to bring back the excitement of driving your E39! - ECS - BMW

Increase air flow and add a growling induction noise to bring back the excitement of driving your E39! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4900070
Mfg#:
054268LA11
In Stock
ON SALE! SAVE 15%
$407.99

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

$346.79 USD
Free Shipping
ES#3148852 - 784701 - Supersprint Performance Exhaust Manifold - Free up horsepower and torque with non-restrictive headers! - Supersprint - BMW

Free up horsepower and torque with non-restrictive headers! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supersprint - Corporate Logo
ES#:
3148852
Mfg#:
784701
Ships on Sep 24, 2026
$4160.99 USD
Free Shipping
ES#4464648 - pure-b58g-0001KT - B58 Gen2 PURE800 Turbo Upgrade - 6-Port - Capable of 700+ WHP with supporting modifications - Includes a refundable $1500 core charge - Pure Turbos - BMW

Capable of 700+ WHP with supporting modifications - Includes a refundable $1500 core charge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pure Turbos - Corporate Logo
ES#:
4464648
Mfg#:
PURE-B58G-0001KT
Ships on Jul 21, 2026
$4154.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4630190 - TE10074 - New TTE550 N55 Turbocharger Upgrade - One of the best turbo upgrades available for the N55 engine! - The Turbo Engineers - BMW

One of the best turbo upgrades available for the N55 engine! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
The Turbo Engineers - Corporate Logo
ES#:
4630190
Mfg#:
TE10074
Ships on Jul 8, 2026
Starting at $4148.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4336179 - 029086tms09KT - B58 Turner Motorsport Charge Pipe - The factory charge pipes are known to be brittle and fail causing boost leaks and further performance issues. Upgrade to the new Turner Aluminum/Silicone charge pipe to increase flow, throttle response and reliability! - Turner Motorsport - BMW

The factory charge pipes are known to be brittle and fail causing boost leaks and further performance issues. Upgrade to the new Turner Aluminum/Silicone charge pipe to increase flow, throttle response and reliability! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4336179
Mfg#:
029086TMS09KT
Ships on Aug 17, 2026
Auto Notify
ON SALE! SAVE 25%
$393.99

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

$295.49 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.

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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