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BMW E90 Engine Parts & Accessories

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Turbocharger Bypass Valve

ES#254226 - 11657802592 - Turbocharger Bypass Valve - Releases air pressure when off throttle - Genuine BMW - BMW

Releases air pressure when off throttle

Brand:
Genuine BMW - Corporate Logo
ES#:
254226
Mfg#:
11657802592
Ships in 1-2 days
2% off MSRP

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

$721.99

This product was last offered at the strikethrough price on
11-06-2026

$706.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Throttle Body

ES#34221 - 13547838245 - Throttle Body - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
34221
Mfg#:
13547838245
Ships in 1-2 days
2% off MSRP

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

$724.99

This product was last offered at the strikethrough price on
11-06-2026

$706.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MAHLE Forged Piston Kit 92.50mm - S65 - 4.0L

ES#4414288 - 197843642 - MAHLE Forged Piston Kit 92.50mm - S65 - 4.0L - Forged, 4032. Phosphate + Ferroprint (Al bores) + Hard Anodized top ring groove - Mahle Motorsports - BMW

Forged, 4032. Phosphate + Ferroprint (Al bores) + Hard Anodized top ring groove

Brand:
Mahle Motorsports - Corporate Logo
ES#:
4414288
Mfg#:
197843642
Back Ordered
$1429.99

This product was last offered at the strikethrough price on
11-04-2026

$1412.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MAHLE Forged Piston Kit 92.50mm - S65 - 4.0L

ES#4414284 - 197843342 - MAHLE Forged Piston Kit 92.50mm - S65 - 4.0L - Forged, 4032. Phosphate + Ferroprint (Al bores) + Hard Anodized top ring groove - Mahle Motorsports - BMW

Forged, 4032. Phosphate + Ferroprint (Al bores) + Hard Anodized top ring groove

Brand:
Mahle Motorsports - Corporate Logo
ES#:
4414284
Mfg#:
197843342
Back Ordered
$1429.99

This product was last offered at the strikethrough price on
11-04-2026

$1412.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

N54 PCV Valve Upgraded

ES#4428272 - 090745ECS09 - N54 PCV Valve Upgraded - Improve your N54's PCV system reliability! - ECS - BMW

Improve your N54's PCV system reliability! 10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Brand:
ECS - Corporate Logo
ES#:
4428272
Mfg#:
090745ECS09
Back Ordered
$105.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 1 Low Pressure Fuel Pump Complete Inline Upgrade

ES#3520767 - BMW-S1LPFP-CK - Stage 1 Low Pressure Fuel Pump Complete Inline Upgrade - Complete upgrade kit that also includes the Walbro 255LPH GSL392 pump, comes fully assembled, and ready to install - Fuel-It! - BMW

Complete upgrade kit that also includes the Walbro 255LPH GSL392 pump, comes fully assembled, and ready to install

Brand:
Fuel-It! - Corporate Logo
ES#:
3520767
Mfg#:
BMW-S1LPFP-CK
Ships in 1 Business Day
$199.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

N54 Billet Vacuum (Boost Control) Tank Pair - Anodized Black

ES#4505868 - VACUUMCANBLK - N54 Billet Vacuum (Boost Control) Tank Pair - Anodized Black - Upgrade the visual appeal of your engine bay with Vargas Turbo Technologies' Billet Vacuum Tanks! - Vargas Turbo Technologies - BMW

Upgrade the visual appeal of your engine bay with Vargas Turbo Technologies' Billet Vacuum Tanks! 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4505868
Mfg#:
VACUUMCANBLK
Ships in 10 Business Days
$199.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector Installation Kit

ES#2682144 - 13537577649KT - Fuel Injector Installation Kit - Everything you need to install new fuel injectors - Genuine BMW - BMW

Everything you need to install new fuel injectors

Brand:
Genuine BMW - Corporate Logo
ES#:
2682144
Mfg#:
13537577649KT
In Stock
$174.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Low Temp Oil Thermostat Kit - N54/N55

ES#4428270 - 090743ECS09 - Low Temp Oil Thermostat Kit - N54/N55 - Control those oil temps with a new thermostat! - ECS - BMW

Control those oil temps with a new thermostat! 10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
For 2008 and up models only

Brand:
ECS - Corporate Logo
ES#:
4428270
Mfg#:
090743ECS09
In Stock
$79.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Tank

ES#36225 - 16117162162 - Fuel Tank - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
36225
Mfg#:
16117162162
Ships in 1-2 days
3% off MSRP

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

$1443.99

This product was last offered at the strikethrough price on
11-06-2026

$1395.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Fuel-It! Flex Fuel Kit - N54/N55 E Chassis

ES#4715444 - FFK-N5xA - Fuel-It! Flex Fuel Kit - N54/N55 E Chassis - Know your exact ethanol content in real-time via the Fuel-It! or JB4 mobile app on your smartphone or tablet. - Fuel-It! - BMW

Know your exact ethanol content in real-time via the Fuel-It! or JB4 mobile app on your smartphone or tablet.

Brand:
Fuel-It! - Corporate Logo
ES#:
4715444
Mfg#:
FFK-N5XA
In Stock
Starting at $485.99 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

TiAL Q Blow-off Valve - Silver

ES#4476422 - 002571 - TiAL Q Blow-off Valve - Silver - Includes -11 psi spring - Tial - BMW

Includes -11 psi spring

Brand:
Tial - Corporate Logo
ES#:
4476422
Mfg#:
002571
Back Ordered
3% off MSRP

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

$287.99

This product was last offered at the strikethrough price on
11-06-2026

$278.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Idle Control Tube

ES#33162 - 13417839097 - Idle Control Tube - Connects to the idle control unit - Genuine BMW - BMW

Connects to the idle control unit

Brand:
Genuine BMW - Corporate Logo
ES#:
33162
Mfg#:
13417839097
Ships in 1-2 days
4% off MSRP

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

$207.99

This product was last offered at the strikethrough price on
11-06-2026

$198.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turbo Oil Drain Line - Rear Turbo

ES#4765869 - 11427562800 - Turbo Oil Drain Line - Rear Turbo - Carries oil away from the rear turbocharger - Bremmen Parts - BMW

Carries oil away from the rear turbocharger 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4765869
Mfg#:
11427562800
In Stock
$62.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Wastegate Actuator

ES#254229 - 11657802596 - Wastegate Actuator - Located on the lower turbocharger - Genuine BMW - BMW

Located on the lower turbocharger

Brand:
Genuine BMW - Corporate Logo
ES#:
254229
Mfg#:
11657802596
In Stock
6% off MSRP

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

$367.99

This product was last offered at the strikethrough price on
11-06-2026

$346.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

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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