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 Clear

BMW E88 135i 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
garage-red
Your Vehicle BMW E88 135i N54 3.0L
Your Vehicle BMW E88 135i N54 3.0L
Change Clear

BMW E88 135i N54 3.0L Most Popular Parts

Sort By
Filter By
Return to Top

N54 Crank Seal Guard & Performance Kevlar-Reinforced Accessory Belt

ES#4876652 - 049453LA01-02KT8 - N54 Crank Seal Guard & Performance Kevlar-Reinforced Accessory Belt - Protect your engine from catastrophic damage and upgrade your accessory belt with this Enthusiast Bundle! - Enthusiast Bundles - BMW

Protect your engine from catastrophic damage and upgrade your accessory belt with this Enthusiast Bundle! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4876652
Mfg#:
049453LA01-02KT8
Ships on Nov 12, 2026
Auto Notify
ON SALE! SAVE 47%
$170.99

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

$91.08 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Adjustable Front Sway Bar End Links - 255-315mm

ES#4932372 - 059091LA01 - Adjustable Front Sway Bar End Links - 255-315mm - An essential performance upgrade for lowered suspensions or a heavy-duty OE replacement. - ECS - BMW

An essential performance upgrade for lowered suspensions or a heavy-duty OE replacement. 10X Entries For Our 25th Anniversary Sweepstakes!
Measure before purchasing! This is for custom/lowered applications only and may not fit with stock springs/dampers. Range of adjustment: 255-315mm.

Brand:
ECS - Corporate Logo
ES#:
4932372
Mfg#:
059091LA01
In Stock
$199.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Level Indicator with hardware

ES#3570742 - 12617607910KT - Oil Level Indicator with hardware - Reads oil level in oil pan, includes new hardware and seal - Genuine BMW - BMW

Reads oil level in oil pan, includes new hardware and seal

Brand:
Genuine BMW - Corporate Logo
ES#:
3570742
Mfg#:
12617607910KT
In Stock
$263.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Integrated Oil Pressure Sensor Kit - N54

ES#4629260 - n54oilsensor - Integrated Oil Pressure Sensor Kit - N54 - The plug & play harness is assembled in the USA from premium materials. - Nexsys Motorsport - BMW

The plug & play harness is assembled in the USA from premium materials.

Brand:
Nexsys Motorsport - Corporate Logo
ES#:
4629260
Mfg#:
N54OILSENSOR
In Stock
$169.99 USD
Free Shipping
on orders $49 and up
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! 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

Aluminum BMW Jack Pad Adapter

ES#251251 - ECS10721 - Aluminum BMW Jack Pad Adapter - Convert your factory pads into a jack pad that you can use on your home car jack. Made in the USA. - ECS - BMW

Convert your factory pads into a jack pad that you can use on your home car jack. Made in the USA. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
251251
Mfg#:
ECS10721
In Stock
ON SALE! SAVE 25%
$63.99

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

$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

New Starter Motor

ES#3550972 - 12412354701 - New Starter Motor - Brand new unit - no core charge! Avoid messing with a core return entirely! - TYC - BMW

Brand new unit - no core charge! Avoid messing with a core return entirely!

Brand:
TYC - Corporate Logo
ES#:
3550972
Mfg#:
12412354701
In Stock
$140.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector Installation Kit - Single

ES#2731857 - 13537564751KT - Fuel Injector Installation Kit - Single - Everything you need to install a new fuel injector - Genuine BMW - BMW

Everything you need to install a new fuel injector

Brand:
Genuine BMW - Corporate Logo
ES#:
2731857
Mfg#:
13537564751KT
In Stock
$25.99 USD
Free Shipping
on orders $49 and up
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. [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
08-17-2026

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

D1S 5000K XB Xenon Bulb - Pair

ES#4212774 - MM.N.073 - D1S 5000K XB Xenon Bulb - Pair - Quality replacement xenon bulbs from Morimoto - Morimoto - Audi BMW Volkswagen Mercedes Benz MINI

Quality replacement xenon bulbs from Morimoto

Brand:
Morimoto - Corporate Logo
ES#:
4212774
Mfg#:
MM.N.073
Ships on Sep 9, 2026
Auto Notify
15% off MSRP

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

$112.00

This product was last offered at the strikethrough price on
08-19-2026

$94.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

9" Twin Disc Clutch and Flywheel Kit - Solid Ceramic Discs

ES#4689883 - XKBM23595-2E - 9" Twin Disc Clutch and Flywheel Kit - Solid Ceramic Discs - The twin disc 9 inch with ceramic friction discs is designed for high horsepower motorsport applications where a high heat and torque capacity is required. Rated for 1350 ft-lb! - XClutch - BMW

The twin disc 9 inch with ceramic friction discs is designed for high horsepower motorsport applications where a high heat and torque capacity is required. Rated for 1350 ft-lb! For 8 bolt crank applications only
For vehicles with 8 bolt crank/flywheel only

Brand:
XClutch - Corporate Logo
ES#:
4689883
Mfg#:
XKBM23595-2E
Ships on Sep 11, 2026
$2125.99 USD
Free Shipping

Turner N52/N54/N55 Polyurethane Engine Mount Set - 60A

ES#3221505 - 002445TMS01 - Turner N52/N54/N55 Polyurethane Engine Mount Set - 60A - Performance engine mounts to increase drivetrain rigidity; industry leading design without the noise and vibration of typical polyurethane mounts. - Turner Motorsport - BMW

Performance engine mounts to increase drivetrain rigidity; industry leading design without the noise and vibration of typical polyurethane mounts. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3221505
Mfg#:
002445TMS01
In Stock
ON SALE!
$595.99

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

$566.19 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

D1S Xenon Light Bulb With Ignition Element - Priced Each

ES#2569896 - 63217217509 - D1S Xenon Light Bulb With Ignition Element - Priced Each - Replace burned out HID bulbs - Osram Sylvania - BMW MINI
ECS Tuning recommends this product.

Replace burned out HID bulbs

Brand:
Osram Sylvania - Corporate Logo
ES#:
2569896
Mfg#:
63217217509
In Stock at Vendor
$106.20

This product was last offered at the strikethrough price on
06-12-2026

$103.51 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Brisk Silver Racing 2MOR10S Spark Plug - Priced Each

ES#4017469 - 2M0R10S - Brisk Silver Racing 2MOR10S Spark Plug - Priced Each - Featuring silver fine wire center electrode - Superior ignition ability increases engine power! - Brisk - BMW MINI

Featuring silver fine wire center electrode - Superior ignition ability increases engine power! This spark plug is 1 degree colder than the stock N54 plug

Brand:
Brisk - Corporate Logo
ES#:
4017469
Mfg#:
2M0R10S
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.

$17.99

This product was last offered at the strikethrough price on
08-19-2026

$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upper Radiator Hose

ES#2802438 - 17127540127 - Upper Radiator Hose - The hose that comes off of the top outlet on the radiator - Rein - BMW

The hose that comes off of the top outlet on the radiator 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2802438
Mfg#:
17127540127
In Stock
$40.99 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