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 135i Engine Parts & Accessories

Sort By
Filter By
Return to Top

Performance Cat back exhaust - black tips

ES#2827642 - SSXBM948 - Performance Cat back exhaust - black tips - Motorsport pedigree. Superior quality. Excellent sound. Milltek Sport cat-back exhaust for enhanced performance. - Milltek Sport - BMW

Motorsport pedigree. Superior quality. Excellent sound. Milltek Sport cat-back exhaust for enhanced performance.

Brand:
Milltek Sport - Corporate Logo
ES#:
2827642
Mfg#:
SSXBM948
Ships on Nov 13, 2026
$1456.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt

ES#19913 - 11211439395 - Hex Bolt - The center bolt for the crank pulley - Genuine BMW - BMW

The center bolt for the crank pulley

Brand:
Genuine BMW - Corporate Logo
ES#:
19913
Mfg#:
11211439395
In Stock
4% off MSRP

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

$26.99

This product was last offered at the strikethrough price on
10-23-2026

$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Redline Oil Change Kit / Inspection I

ES#3426564 - N54OCIrlKT - Redline Oil Change Kit / Inspection I - Includes seven quarts of Redline 5w-30 synthetic engine oil, Hengst oil filter and new drain plug - Assembled By ECS - BMW

Includes seven quarts of Redline 5w-30 synthetic engine oil, Hengst oil filter and new drain plug 10X Entries Into Our F80 M3 Sweepstakes
For limited time includes FREE Redline WaterWetter®!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3426564
Mfg#:
N54OCIRLKT
In Stock
ON SALE!
$166.85

This product was last offered at the strikethrough price on
08-17-2026

$161.45 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Turbo Water Return Line - Front Turbo

ES#4765875 - 11537558900 - Turbo Water Return Line - Front Turbo - Bremmen OE quality turbo coolant hose - Bremmen Parts - BMW

Bremmen OE quality turbo coolant hose 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4765875
Mfg#:
11537558900
In Stock
ON SALE! SAVE 26%
$67.99

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

$50.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet N54 Valve Cover

ES#3616080 - VTTVCOVBCR - Billet N54 Valve Cover - Whether your valve cover is cracked or just plain stock and ugly, Vargas has the answer with these gorgeous Billet covers. - Vargas Turbo Technologies - BMW

Whether your valve cover is cracked or just plain stock and ugly, Vargas has the answer with these gorgeous Billet covers. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
3616080
Mfg#:
VTTVCOVBCR
Ships in 10 Business Days
Starting at $1448.99 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Wastegate Rattle Fix Repair Kit

ES#3449454 - VTT-N54-WF2 - Wastegate Rattle Fix Repair Kit - Just what you need to get rid of that pesky wastegate rattle - Vargas Turbo Technologies - BMW

Just what you need to get rid of that pesky wastegate rattle 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
3449454
Mfg#:
VTT-N54-WF2
Ships on Nov 10, 2026
$95.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pneumatic Boost Solenoid

ES#4489848 - 11747626351 - Pneumatic Boost Solenoid - Located above the exhaust manifold below the lip of the engine cover - URO - BMW

Located above the exhaust manifold below the lip of the engine cover 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4489848
Mfg#:
11747626351
Ships in 1 Business Day
$99.99

This product was last offered at the strikethrough price on
06-30-2026

$89.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbo Oil Feed Line - Front Turbo

ES#3499753 - 11427562797 - Turbo Oil Feed Line - Front Turbo - Supplies oil to the front turbocharger - Rein - BMW

Supplies oil to the front turbocharger 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
3499753
Mfg#:
11427562797
In Stock
$39.99 USD
Free Shipping
on orders $49 and up
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
ON SALE! SAVE 20%
$61.99

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

$49.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbo Oil Line Kit

ES#2966440 - 11427563713KT - Turbo Oil Line Kit - Replace leaking or damaged lines to ensure your turbos are well lubricated for long lasting life! - Genuine BMW - BMW

Replace leaking or damaged lines to ensure your turbos are well lubricated for long lasting life!

Brand:
Genuine BMW - Corporate Logo
ES#:
2966440
Mfg#:
11427563713KT
Ships in 1-2 days
$717.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Crankshaft Position Sensor

ES#2562193 - 13627525015 - Crankshaft Position Sensor - Having a crank but no starting issue? This sensor is often the culprit - Continental - BMW

Having a crank but no starting issue? This sensor is often the culprit We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
2562193
Mfg#:
13627525015
Ships on Nov 10, 2026
$89.63 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engine Oil Pump Assembly

ES#2100519 - 11417573747 - Engine Oil Pump Assembly - Located at the front of the engine oil pan, this pump supplies oil to internal engine components. - Genuine BMW - BMW

Located at the front of the engine oil pan, this pump supplies oil to internal engine components.

Brand:
Genuine BMW - Corporate Logo
ES#:
2100519
Mfg#:
11417573747
Ships in 1-2 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.

$783.99

This product was last offered at the strikethrough price on
10-23-2026

$716.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Torx Screw

ES#15954 - 07129902813 - Torx Screw - M6x16 - Genuine BMW - BMW

M6x16

Brand:
Genuine BMW - Corporate Logo
ES#:
15954
Mfg#:
07129902813
In Stock
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Knock Sensor

ES#34423 - 13627566786 - Knock Sensor - A failed knock sensor can cause major performance issues - Genuine BMW - BMW

A failed knock sensor can cause major performance issues

Brand:
Genuine BMW - Corporate Logo
ES#:
34423
Mfg#:
13627566786
In Stock
9% off MSRP

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

$173.99

This product was last offered at the strikethrough price on
10-23-2026

$158.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Kits, 10 Pack - Stock Up And SAVE!

ES#251998 - 11427566327 - Oil Filter Kits, 10 Pack - Stock Up And SAVE! - OE quailty for your BMW buy in sets of 5 or 10 - Mann - BMW

OE quailty for your BMW buy in sets of 5 or 10

Brand:
Mann - Corporate Logo
ES#:
251998
Mfg#:
11427566327
Ships in 4 Business Days
$142.99

This product was last offered at the strikethrough price on
10-23-2026

$113.99 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 Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings