Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply
affirm financing terms & conditions

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle Clear

BMW E90 335xi N54 3.0L

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
affirm financing terms & conditions
garage-red
Your Vehicle BMW E90 335xi N54 3.0L
Your Vehicle BMW E90 335xi N54 3.0L
Change Clear

BMW E90 335xi N54 3.0L Most Popular Parts

Sort By
Filter By
Return to Top

Flywheel & Clutch Kit - 8-Bolt

ES#4919977 - 03-115 - Flywheel & Clutch Kit - 8-Bolt - Restore your clutch system with all new OEM LuK components! - LUK - BMW

Restore your clutch system with all new OEM LuK components! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with a production date up to 01/2009

Brand:
LUK - Corporate Logo
ES#:
4919977
Mfg#:
03-115
In Stock
$1170.99 USD

Magnum FORCE Pro 5R Stage 2 Air Intake System

ES#264141 - 54-11472 - Magnum FORCE Pro 5R Stage 2 Air Intake System - Excellent sound & power - the ultimate performance intake! +27hp & +34lb/ft! - AFE - BMW

Excellent sound & power - the ultimate performance intake! +27hp & +34lb/ft! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AFE - Corporate Logo
ES#:
264141
Mfg#:
54-11472
In Stock
ON SALE! SAVE 10%
$479.00

This product was last offered at the strikethrough price on
06-29-2026

$431.10 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Kit

ES#2581918 - ECSN54TMGKT - Timing Chain Kit - Everything you need to do a complete timing chain service using high quality aftermarket components - Assembled By ECS - BMW

Everything you need to do a complete timing chain service using high quality aftermarket components 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#:
2581918
Mfg#:
ECSN54TMGKT
Back Ordered
ON SALE!
$805.99

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

$744.25 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Engine Mount - Priced Each (Fits Both Left And Right Side)

ES#3675645 - 22116760330 - Engine Mount - Priced Each (Fits Both Left And Right Side) - Keep your engine securely mounted - URO - BMW

Keep your engine securely mounted affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3675645
Mfg#:
22116760330
In Stock
$52.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spec Aluminum Single Mass Flywheel

ES#3058239 - SB53A-3 - Spec Aluminum Single Mass Flywheel - 6 Bolt Flywheel - Spec Clutches - BMW

6 Bolt Flywheel affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Designed for use with SPEC SB53X-2 clutch kits
For vehicles with production date from 01/2009

Brand:
Spec Clutches - Corporate Logo
ES#:
3058239
Mfg#:
SB53A-3
Ships in 1-3 days
$579.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Wireless CarPlay/Android Auto Retrofit Module - CIC

ES#4493825 - 001954LA02-03 - Wireless CarPlay/Android Auto Retrofit Module - CIC - Plug & Play interface to add Apple CarPlay and Android Auto to your factory infotainment system - Bremmen Parts - BMW MINI

Plug & Play interface to add Apple CarPlay and Android Auto to your factory infotainment system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with CIC iDrive Professional Navigation (iDrive 3.0)

Brand:
Bremmen Parts - Corporate Logo
ES#:
4493825
Mfg#:
001954LA02-03
In Stock
ON SALE! SAVE 10%
$499.99

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

$449.81 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Throttle Booster

ES#4624166 - D440-1700 - Throttle Booster - Wireless controlled unit that allows adjustable throttle response control - Dinan - BMW MINI

Wireless controlled unit that allows adjustable throttle response control Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Dinan - Corporate Logo
ES#:
4624166
Mfg#:
D440-1700
In Stock
11% off MSRP

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

$325.99

This product was last offered at the strikethrough price on
07-05-2026

$288.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Adjustable Slider Seat Side Mount Kit (Left)

ES#4883382 - SM-E92-L-S1 - Adjustable Slider Seat Side Mount Kit (Left) - This premium-quality kit features a 3mm carbon steel base and side mounts, CNC laser cut and CNC bent for precision, offering durability and a perfect fit for a wide range of BMW models. - Pro Car Innovations - BMW

This premium-quality kit features a 3mm carbon steel base and side mounts, CNC laser cut and CNC bent for precision, offering durability and a perfect fit for a wide range of BMW models. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pro Car Innovations
ES#:
4883382
Mfg#:
SM-E92-L-S1
Ships in 5 Business Days
$385.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Position Sensor

ES#34389 - 13627525015 - Crankshaft Position Sensor - Having a crank but no starting issue? This sensor is often the culprit - Genuine BMW - BMW

Having a crank but no starting issue? This sensor is often the culprit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
34389
Mfg#:
13627525015
In Stock
16% off MSRP

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

$175.17

This product was last offered at the strikethrough price on
07-05-2026

$146.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Density Line Performance Motor Mount Set

ES#3143669 - 034-509-005X - Density Line Performance Motor Mount Set - Increase performance and durability without sacrificing comfort. True rubber mounts - a positive upgrade over cushy, factory-installed fluid-filled mounts. - 034Motorsport - BMW

Increase performance and durability without sacrificing comfort. True rubber mounts - a positive upgrade over cushy, factory-installed fluid-filled mounts. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
[Z4] - For Roadster Models Only

Brand:
034Motorsport - Corporate Logo
ES#:
3143669
Mfg#:
034-509-005X
In Stock
ON SALE! SAVE 10%
$264.00

This product was last offered at the strikethrough price on
06-28-2026

$237.60 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Wheel Spacer & Bolt Kit - 5mm

ES#205203 - ECS#252KTWB - Wheel Spacer & Bolt Kit - 5mm - Aircraft grade 6061-T6 aluminum spacers designed for precise fitment on your BMW - ECS - BMW

Aircraft grade 6061-T6 aluminum spacers designed for precise fitment on your BMW affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
205203
Mfg#:
ECS#252KTWB
In Stock
ON SALE! SAVE 20%
$122.99

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

$98.39 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turner Triple Baffled Power Steering Reservoir - Angled Mount

ES#4616134 - 004898la01KT - Turner Triple Baffled Power Steering Reservoir - Angled Mount - Eliminate the grimy, leaky, factory BMW power steering expansion tank with a beautiful billet aluminum reservoir. Upgraded for thermal capacity, performance and extended rack life! - Turner Motorsport - BMW
ECS Tuning recommends this product.

Eliminate the grimy, leaky, factory BMW power steering expansion tank with a beautiful billet aluminum reservoir. Upgraded for thermal capacity, performance and extended rack life! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4616134
Mfg#:
004898LA01KT
In Stock
ON SALE! SAVE 25%
$397.99

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

$298.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Magnetic Oil Drain Plug - Priced Each (12x1.5)

ES#251840 - 002201ECS02A - Magnetic Oil Drain Plug - Priced Each (12x1.5) - Featuring 10 copper washers - ECS - BMW MINI

Featuring 10 copper washers affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
251840
Mfg#:
002201ECS02A
In Stock
ON SALE! SAVE 25%
$39.99

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

$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Position Sensor - Priced Each

ES#34388 - 13627525014 - Camshaft Position Sensor - Priced Each - Monitors camshaft location - Genuine BMW - BMW MINI

Monitors camshaft location affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Two required per engine, may be replaced separately as needed.

Brand:
Genuine BMW - Corporate Logo
ES#:
34388
Mfg#:
13627525014
Ships in 6 Business Days
9% off MSRP

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

$166.83

This product was last offered at the strikethrough price on
07-05-2026

$151.53 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

GTS Style Hood

ES#4460676 - E90HOODGTS-LCI - GTS Style Hood - Metal hood with cooling vent inspired by the M4 GTS - Suvneer - BMW

Metal hood with cooling vent inspired by the M4 GTS affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For LCI vehicles only

Brand:
Suvneer - Corporate Logo
ES#:
4460676
Mfg#:
E90HOODGTS-LCI
Back Ordered
Auto Notify
$799.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Driveshaft Center Support

ES#3699214 - 26128615621 - Driveshaft Center Support - Carrier bearing located in the center of the drive shaft, includes center bearing. - URO - BMW
ECS Tuning recommends this product.

Carrier bearing located in the center of the drive shaft, includes center bearing. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles with production date from 09/2007 to 08/2013 with automatic transmission

Brand:
URO - Corporate Logo
ES#:
3699214
Mfg#:
26128615621
In Stock
$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings