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BMW E90 Performance Engine Parts

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TiAL Sport Q 50mm Blow Off Valve - Black

ES#3647009 - q.11bk - TiAL Sport Q 50mm Blow Off Valve - Black - Includes an 11psi spring - Tial - BMW

Includes an 11psi spring Requires welding the aluminum flange to your chargepipe - Professional installation recommended!

Brand:
Tial - Corporate Logo
ES#:
3647009
Mfg#:
Q.11BK
Ships in 7 Business Days
$299.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VTT Modular PCV/Catch Can (Ready to install kits)

ES#4424289 - VTT-OCC-2x1 - VTT Modular PCV/Catch Can (Ready to install kits) - Dual catch can with a VTA breather, dual drain valves, and banjo fittings - Vargas Turbo Technologies - BMW

Dual catch can with a VTA breather, dual drain valves, and banjo fittings 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4424289
Mfg#:
VTT-OCC-2X1
Ships in 10 Business Days
$593.99 USD
Free Shipping

Bosch Flow Matched EV14 Injectors - US CAR Connector (EV6) - 1300cc - 6 Pack

ES#5388592 - 501-0116 - Bosch Flow Matched EV14 Injectors - US CAR Connector (EV6) - 1300cc - 6 Pack - Genuine Bosch Motorsports EV14 fuel injectors featuring USCAR (EV6) connector matched and packaged in pack of 6 units - Minimum flow of 1300cc @ 3bar (43.5 PSI industry standard) - Bosch - BMW

Genuine Bosch Motorsports EV14 fuel injectors featuring USCAR (EV6) connector matched and packaged in pack of 6 units - Minimum flow of 1300cc @ 3bar (43.5 PSI industry standard) 2X Entries For Our 25th Anniversary Sweepstakes!
NOT A DIRECT REPLACEMENT FOR FACTORY INJECTORS - For use with aftermarket port injection kits only

Brand:
Bosch - Corporate Logo
ES#:
5388592
Mfg#:
501-0116
Ships in 7 Business Days
$884.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

PCV Cover & Valve Upgrade

ES#5445538 - VTT-N54-UPCVVK - PCV Cover & Valve Upgrade - Ensures a superior seal that can withstand the high-pressure environments of tuned and high-horsepower N54 engines. - Vargas Turbo Technologies - BMW

Ensures a superior seal that can withstand the high-pressure environments of tuned and high-horsepower N54 engines. 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5445538
Mfg#:
VTT-N54-UPCVVK
Ships in 8 Business Days
Auto Notify
$64.99 USD
Free Shipping

Performance Camshaft Set - 238/272

ES#4766088 - SCH-N52-238/272 - Performance Camshaft Set - 238/272 - Quality performance camshafts, featuring 238* intake duration and 272* exhaust duration. - Schrick - BMW

Quality performance camshafts, featuring 238* intake duration and 272* exhaust duration.

Brand:
Schrick - Corporate Logo
ES#:
4766088
Mfg#:
SCH-N52-238/272
Special Order: No Guaranteed ETA
$1749.99 USD
Free Shipping
on orders $49 and up

Low-Pressure Bucketless Fuel Pump - Stage 2.5 V2

ES#4364609 - 601-0062 - Low-Pressure Bucketless Fuel Pump - Stage 2.5 V2 - Increased fueling for bigger power - supports up to 650whp! Modular design for future upgrades! - Precision Raceworks - BMW

Increased fueling for bigger power - supports up to 650whp! Modular design for future upgrades!

Brand:
Precision Raceworks - Corporate Logo
ES#:
4364609
Mfg#:
601-0062
Ships in 9 Business Days
$424.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CTS Turbo N54 Intake Relocation Kit For BMW E9x/E8x 335i/135i With 2″ Turbo Inlets – TR-0300 And TR-0300RS

ES#4883995 - CTS-IT-915 - CTS Turbo N54 Intake Relocation Kit For BMW E9x/E8x 335i/135i With 2 Turbo Inlets TR-0300 And TR-0300RS - This kit delivers a superior intake solution, enhancing airflow and optimizing engine efficiency, making it the perfect match for CTS Turbo Stage 2 or Stage 2+ Turbocharger Upgrades. - CTS - BMW

This kit delivers a superior intake solution, enhancing airflow and optimizing engine efficiency, making it the perfect match for CTS Turbo Stage 2 or Stage 2+ Turbocharger Upgrades.

Brand:
CTS - Corporate Logo
ES#:
4883995
Mfg#:
CTS-IT-915
In Stock
ON SALE! SAVE 15%
$329.99

This product was last offered at the strikethrough price on
07-10-2026

$280.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ARM N54 Charge Pipe - TiAL BOV Flange

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 4 Business Days
$168.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E Series N55 JB4 - Type A Harness

ES#3508706 - JB4-N55-A - E Series N55 JB4 - Type A Harness - Plug & play power gain up to 60 horsepower on a stock car, 100+ horsepower on a modified car! For 2011 model year vehicles or older. - Burger Motorsports - BMW

Plug & play power — gain up to 60 horsepower on a stock car, 100+ horsepower on a modified car! For 2011 model year vehicles or older. Not for sale or use in the state of California.

Brand:
Burger Motorsports - Corporate Logo
ES#:
3508706
Mfg#:
JB4-N55-A
In Stock
$559.00 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.

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.

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