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

Menu

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

No Vehicle selected
Please select your vehicle below.

    • 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
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle
Your Vehicle Please tap 'Select' to pick a vehicle
Select

BMW E90 335i N55 Engine Parts & Accessories

Sort By
Filter By
Return to Top

Blue Engine Coolant Reservoir Cap

ES#4883000 - 201-0393-BLU - Blue Engine Coolant Reservoir Cap - Functional and stunningly stylish way to add a nice touch to any engine bay! - Precision Raceworks - BMW

Functional and stunningly stylish way to add a nice touch to any engine bay!

Brand:
Precision Raceworks - Corporate Logo
ES#:
4883000
Mfg#:
201-0393-BLU
In Stock
$109.99 USD
Free Shipping
on orders $49 and up

Valvetronic Actuator

ES#4751483 - 11377603979 - Valvetronic Actuator - Also known as a timing actuator - Vemo - BMW

Also known as a timing actuator

Brand:
Vemo - Corporate Logo
ES#:
4751483
Mfg#:
11377603979
Ships in 2 Business Days
$439.99

This product was last offered at the strikethrough price on
03-21-2026

$437.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Bolt - Priced Each

ES#4833872 - 11127584156 - Valve Cover Bolt - Priced Each - Replacement valve cover bolt for your N55/S55 engine's valve cover - URO - BMW

Replacement valve cover bolt for your N55/S55 engine's valve cover 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4833872
Mfg#:
11127584156
In Stock
ON SALE! SAVE 13%
$9.99

This product was last offered at the strikethrough price on
05-14-2026

$8.73 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Hose

ES#4475690 - 64216951946 - Radiator Hose - Connects from the top side of the radiator to the expansion tank - Bremmen Parts - BMW

Connects from the top side of the radiator to the expansion tank 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4475690
Mfg#:
64216951946
Ships in 9 Business Days
Auto Notify
ON SALE!
$28.99

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

$27.12 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Magnum FORCE Intake Scoop - Red

ES#2985986 - 54-11478-R - Magnum FORCE Intake Scoop - Red - Increase air flow and lower intake temperatures with this simple modification! - AFE - BMW

Increase air flow and lower intake temperatures with this simple modification!

Brand:
AFE - Corporate Logo
ES#:
2985986
Mfg#:
54-11478-R
In Stock at Vendor
20% off MSRP

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

$180.00

This product was last offered at the strikethrough price on
04-22-2026

$144.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Add-On Oil Cooler Kit

ES#4428276 - 090749ECS09 - Add-On Oil Cooler Kit - Works in tandem with your stock oil cooler to keep temps under control! - ECS - BMW

Works in tandem with your stock oil cooler to keep temps under control! 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with a stock oil cooler only!

Brand:
ECS - Corporate Logo
ES#:
4428276
Mfg#:
090749ECS09
Special Order: No Guaranteed ETA
Auto Notify
ON SALE!
$452.99

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

$430.34 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet Oil Thermostat Lid - Black

ES#4340439 - BMS-TLID-BLK - Billet Oil Thermostat Lid - Black - Fits 2006+ N54 N55 S55 BMW Engines with factory oil thermostat - Burger Motorsports - BMW

Fits 2006+ N54 N55 S55 BMW Engines with factory oil thermostat

Brand:
Burger Motorsports - Corporate Logo
ES#:
4340439
Mfg#:
BMS-TLID-BLK
Ships in 2 Business Days
$39.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MMX Oil Filter Housing

ES#4429886 - MMR03-0101-BL - MMX Oil Filter Housing - Introduce Style and Reliability to Your Oil Filter Housing - MMX Performance - BMW

Introduce Style and Reliability to Your Oil Filter Housing

Brand:
MMX Performance - Corporate Logo
ES#:
4429886
Mfg#:
MMR03-0101-BL
Ships in 2 Business Days
$142.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump Control Unit

ES#2733568 - 16147407513 - Fuel Pump Control Unit - Module Controls Fuel Pump - Genuine BMW - BMW

Module Controls Fuel Pump For vehicles with production date from 03/2010

Brand:
Genuine BMW - Corporate Logo
ES#:
2733568
Mfg#:
16147407513
Ships in 3 Business 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.

$447.99

This product was last offered at the strikethrough price on
08-25-2026

$427.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Air Intake Duct

ES#35148 - 13717541738 - Air Intake Duct - Moves air into the intake from the front bumper. - Genuine BMW - BMW

Moves air into the intake from the front bumper.

Brand:
Genuine BMW - Corporate Logo
ES#:
35148
Mfg#:
13717541738
Ships in 3 Business Days
12% off MSRP

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

$59.94

This product was last offered at the strikethrough price on
08-25-2026

$52.92 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Charge Air Intake

ES#5470472 - 13717615026 - Charge Air Intake - We know how frustrating it is to wrestle with aftermarket parts that don't quite line up, which is why Rein hoses are designed to fit exactly the way the original manufacturer intended. - Rein - BMW

We know how frustrating it is to wrestle with aftermarket parts that don't quite line up, which is why Rein hoses are designed to fit exactly the way the original manufacturer intended. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Rein - Corporate Logo
ES#:
5470472
Mfg#:
13717615026
Back Ordered
$209.99 USD

AFE Silver Bullet Throttle Body Spacer

ES#2985312 - 46-31007 - AFE Silver Bullet Throttle Body Spacer - Increase your performance with dyno proven gains - AFE - BMW

Increase your performance with dyno proven gains

Brand:
AFE - Corporate Logo
ES#:
2985312
Mfg#:
46-31007
EO#:
D-550-11
In Stock at Vendor
20% off MSRP

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

$173.75

This product was last offered at the strikethrough price on
03-10-2026

$139.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 3 Boost Controller

ES#2826268 - 60061 - Stage 3 Boost Controller - Already have water/meth injection? Upgrade your system with the best controller available! - SnowPerformance - BMW Volkswagen MINI

Already have water/meth injection? Upgrade your system with the best controller available!

Brand:
SnowPerformance - Corporate Logo
ES#:
2826268
Mfg#:
60061
Ships in 3 Business Days
$416.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engine Wiring Harness

ES#30990 - 12517556381 - Engine Wiring Harness - Complete engine wiring harness - Genuine BMW - BMW

Complete engine wiring harness For Vehicles Up to 2007

Brand:
Genuine BMW - Corporate Logo
ES#:
30990
Mfg#:
12517556381
Ships in 3 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.

$435.99

This product was last offered at the strikethrough price on
08-25-2026

$415.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Burnt Titanium Magnetic Oil Drain Plug - M12 X 1.5

ES#5445534 - VTT-TI-DRAIN - Burnt Titanium Magnetic Oil Drain Plug - M12 X 1.5 - This drain plug utilizes a high-powered rare earth magnet to capture those contaminants before they can do damage. - Vargas Turbo Technologies - BMW

This drain plug utilizes a high-powered rare earth magnet to capture those contaminants before they can do damage. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5445534
Mfg#:
VTT-TI-DRAIN
Ships in 1-3 days
$31.99 USD
Free Shipping

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

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