Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply
F80 M3 Sweepstakes Details

Menu

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

BMW Z4 2.5i M54 2.5L

    • 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
F80 M3 Sweepstakes Details
garage-red
Your Vehicle BMW Z4 2.5i M54 2.5L
Your Vehicle BMW Z4 2.5i M54 2.5L
Change Clear

BMW Z4 2.5i M54 2.5L Engine Parts & Accessories

Sort By
Filter By
Return to Top

Vanos Unit Plug (Blind Plug)

ES#23114 - 11361433513 - Vanos Unit Plug (Blind Plug) - Used in the VANOS system - Genuine BMW - BMW

Used in the VANOS system

Brand:
Genuine BMW - Corporate Logo
ES#:
23114
Mfg#:
11361433513
In Stock
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Secondary Air Pump

ES#2778214 - 11727571591 - Secondary Air Pump - Common source of emissons related issues - Pierburg - BMW

Common source of emissons related issues

Brand:
Pierburg - Corporate Logo
ES#:
2778214
Mfg#:
11727571591
Ships in 1-2 days
$315.05 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Water Pipe Connector

ES#38012 - 17112248409 - Water Pipe Connector - Located underneath the expansion tank - Genuine BMW - BMW

Located underneath the expansion tank

Brand:
Genuine BMW - Corporate Logo
ES#:
38012
Mfg#:
17112248409
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.

$63.99

This product was last offered at the strikethrough price on
11-13-2026

$62.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Shark Injector Performance Software

ES#3139001 - N745Z425 - Shark Injector Performance Software - Performance software designed to unlock your BMW's potential. Removes top speed limiter, raises rev limit to 7,000rpm, improves throttle response, and improves power output: +7HP +7LB/FT gains! - Shark Injector - BMW

Performance software designed to unlock your BMW's potential. Removes top speed limiter, raises rev limit to 7,000rpm, improves throttle response, and improves power output: +7HP +7LB/FT gains!

Brand:
Shark Injector - Corporate Logo
ES#:
3139001
Mfg#:
N745Z425
In Stock
ON SALE! SAVE 10%
$349.00

This product was last offered at the strikethrough price on
11-07-2026

$314.10 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

SCORCHER High-Performance Ignition Coil - Priced Each

ES#4781457 - 77-92001 - SCORCHER High-Performance Ignition Coil - Priced Each - Upgrade your ignition coils to ensure optimal ignition performance - AFE - BMW

Upgrade your ignition coils to ensure optimal ignition performance

Brand:
AFE - Corporate Logo
ES#:
4781457
Mfg#:
77-92001
Ships in 4 Business Days
20% off MSRP

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

$65.00

This product was last offered at the strikethrough price on
11-13-2026

$52.00 USD
Free Shipping
on orders $49 and up

Sealing Gasket, Aluminum - For 14x1.5

ES#15790 - 07119963200 - Sealing Gasket, Aluminum - For 14x1.5 - A14x18-AL used on various engine plugs - Genuine BMW - BMW

A14x18-AL used on various engine plugs

Brand:
Genuine BMW - Corporate Logo
ES#:
15790
Mfg#:
07119963200
In Stock
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose

ES#38323 - 17127514406 - Coolant Hose - If you're losing coolant you most likely have a split hose so fix those leaks and keep your car running correctly - Genuine BMW - BMW

If you're losing coolant you most likely have a split hose so fix those leaks and keep your car running correctly

Brand:
Genuine BMW - Corporate Logo
ES#:
38323
Mfg#:
17127514406
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.

$104.99

This product was last offered at the strikethrough price on
11-13-2026

$101.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Securing Nut - Priced Each

ES#4325207 - 11121738607 - Valve Cover Securing Nut - Priced Each - MTC - BMW

Brand:
MTC - Corporate Logo
ES#:
4325207
Mfg#:
11121738607
Ships in 6 Business Days
$5.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intake Air Adjustment Unit/DISA Valve

ES#2580545 - 11617544806 - Intake Air Adjustment Unit/DISA Valve - Having idle problems and low RPM hesitation? Located on the intake manifold. - Vaico - BMW

Having idle problems and low RPM hesitation? Located on the intake manifold. We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2580545
Mfg#:
11617544806
Ships in 2 Business Days
$303.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engine Mount - Priced Each

ES#41737 - 22116779970 - Engine Mount - Priced Each - Works on both the driver & passenger side - Genuine BMW - BMW

Works on both the driver & passenger side

Brand:
Genuine BMW - Corporate Logo
ES#:
41737
Mfg#:
22116779970
Ships in 1-2 days
6% off MSRP

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

$160.99

This product was last offered at the strikethrough price on
11-13-2026

$151.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rod Bearing Replacement Kit

ES#3221121 - 11241284849KT - Rod Bearing Replacement Kit - Includes everything needed for a rod bearing service - Assembled By ECS - BMW

Includes everything needed for a rod bearing service 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3221121
Mfg#:
11241284849KT
Ships on Feb 16, 2027
ON SALE! SAVE 15%
$354.22

This product was last offered at the strikethrough price on
11-07-2026

$301.09 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Turner 4" Universal Double Wall Exhaust Tip W/ Brushed Stainless Finish

ES#4464688 - 026374TMS02-12 - Turner 4" Universal Double Wall Exhaust Tip W/ Brushed Stainless Finish - Stainless Steel exhaust tip featuring a 3" Inlet & a 4.0", Slant Cut Outlet - Turner Motorsport - BMW

Stainless Steel exhaust tip featuring a 3" Inlet & a 4.0", Slant Cut Outlet 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4464688
Mfg#:
026374TMS02-12
In Stock
ON SALE! SAVE 14%
$83.99

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

$71.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Position Sensor

ES#2813630 - 12141709616 - Crankshaft Position Sensor - Does not include O-ring - Hamburg Tech - BMW

Does not include O-ring We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813630
Mfg#:
12141709616
Ships in 2 Business Days
$49.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt

ES#14585 - 07119904529 - Hex Bolt - M10x55 - Genuine BMW - BMW

M10x55

Brand:
Genuine BMW - Corporate Logo
ES#:
14585
Mfg#:
07119904529
In Stock
$9.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankcase Ventilation Hose

ES#3673406 - 11617533398 - Crankcase Ventilation Hose - From oil separator to valve cover - Bavarian Autosport - BMW

From oil separator to valve cover 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Bavarian Autosport - Corporate Logo
ES#:
3673406
Mfg#:
11617533398
In Stock
ON SALE! SAVE 30%
$24.99

This product was last offered at the strikethrough price on
11-07-2026

$17.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Tensioner Coil Spring

ES#23498 - 11411706809 - Tensioner Coil Spring - Found inside the cylinder in the lower tensioner assembly - Genuine BMW - BMW

Found inside the cylinder in the lower tensioner assembly

Brand:
Genuine BMW - Corporate Logo
ES#:
23498
Mfg#:
11411706809
In Stock
$4.48 USD
Free Shipping
on orders $49 and up
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.

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