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

Audi B5 Engine Parts & Accessories

Sort By
Filter By
Return to Top

Accessory Belt Kit With Tensioners & ECS Performance Kevlar Reinforced Accessory Belts

ES#4305030 - 058903133DKT4 - Accessory Belt Kit With Tensioners & ECS Performance Kevlar Reinforced Accessory Belts - Keep your accessories running properly with new tensioners and drive belts - Assembled By ECS - Audi

Keep your accessories running properly with new tensioners and drive belts 10X Entries Into Our F80 M3 Sweepstakes
Engine code AWM

Brand:
Assembled By ECS - Corporate Logo
ES#:
4305030
Mfg#:
058903133DKT4
Ships on Nov 12, 2026
ON SALE! SAVE 19%
$188.96

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

$153.82 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mount - Priced Each

ES#429716 - 8D0399151R - Transmission Mount - Priced Each - Fits the left and right side - Genuine Volkswagen Audi - Audi Volkswagen

Fits the left and right side

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
429716
Mfg#:
8D0399151R
Ships in 5 Business Days
10% off MSRP

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

$169.99

This product was last offered at the strikethrough price on
08-31-2026

$152.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Valve Guide - Priced Each

ES#2295 - 058103419 - Valve Guide - Priced Each - Fits intake and exhaust valves - Canyon Engine - Audi Volkswagen

Fits intake and exhaust valves

Brand:
Canyon Engine - Corporate Logo
ES#:
2295
Mfg#:
058103419
Ships in 2 Business Days
$9.99

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

$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pressure Control Valve (PCV) - (19mm)

ES#2598295 - 035103245A - Pressure Control Valve (PCV) - (19mm) - Located under the intake manifold - URO - Audi Volkswagen

Located under the intake manifold 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2598295
Mfg#:
035103245A
In Stock
$8.48 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Phenolic Intake Manifold Spacer - Transition Port

ES#4029539 - 034-108-9003TP - Phenolic Intake Manifold Spacer - Transition Port - Includes 16 longer high grade bolts and 4 gaskets, everything you need to convert. - 034Motorsport - Audi

Includes 16 longer high grade bolts and 4 gaskets, everything you need to convert. 2X Entries Into Our F80 M3 Sweepstakes
For installing the RS4 intake manifold with 2.7T heads

Brand:
034Motorsport - Corporate Logo
ES#:
4029539
Mfg#:
034-108-9003TP
Ships in 3 Business Days
$152.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#2594857 - 8D0121403L - Coolant Expansion Tank - Clean up your engine bay or replaced your cracked unit with a new coolant expansion tank - Febi - Audi Volkswagen

Clean up your engine bay or replaced your cracked unit with a new coolant expansion tank We Price Match - Give Us A Call or Chat!
From VIN 8D-W-007800, split is in the 1998 model year

Brand:
Febi - Corporate Logo
ES#:
2594857
Mfg#:
8D0121403L
Ships in 2 Business Days
$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Snub Mount - Black Series

ES#4871802 - PFF3-220BLK - Performance Snub Mount - Black Series - Put your power to the ground! - Powerflex Black Series - Audi Volkswagen

Put your power to the ground!

Brand:
Powerflex Black Series - Corporate Logo
ES#:
4871802
Mfg#:
PFF3-220BLK
Ships in 2 Business Days
$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Adapter Gasket

ES#270997 - 028115441C - Oil Filter Adapter Gasket - Seals the oil filter adapter to the engine block - Genuine Volkswagen Audi - Audi Volkswagen

Seals the oil filter adapter to the engine block Engine codes AEB & ATW

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
270997
Mfg#:
028115441C
Ships in 3 Business Days
10% off MSRP

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

$20.99

This product was last offered at the strikethrough price on
09-30-2026

$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intake Manifold Installation Kit

ES#2770802 - 058129717DKT3 - Intake Manifold Installation Kit - Everything you need to remove and re-install your intake manifold - Assembled By ECS - Audi

Everything you need to remove and re-install your intake manifold 10X Entries Into Our F80 M3 Sweepstakes
Engine code ATW

Brand:
Assembled By ECS - Corporate Logo
ES#:
2770802
Mfg#:
058129717DKT3
Ships in 5 Business Days
ON SALE!
$159.99

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

$151.19 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Fan Assembly

ES#3981182 - 4Z7959455 - Auxiliary Fan Assembly - Larger diameter fan on the left side - NRF B.V. - Audi

Larger diameter fan on the left side

Brand:
NRF B.V. - Corporate Logo
ES#:
3981182
Mfg#:
4Z7959455
Ships in 1-2 days
$155.99

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

$150.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intake Valve - Priced Each

ES#2162 - 058109601CIT - Intake Valve - Priced Each - Keep your engine running strong - Osvat - Audi Volkswagen

Keep your engine running strong

Brand:
Osvat - Corporate Logo
ES#:
2162
Mfg#:
058109601CIT
In Stock
$18.80 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Hardware Kit

ES#3141663 - N90945002KT - Water Pump Hardware Kit - Complete hardware kit for replacing the water pump - Assembled By ECS - Audi

Complete hardware kit for replacing the water pump 10X Entries Into Our F80 M3 Sweepstakes
AWM engine code

Brand:
Assembled By ECS - Corporate Logo
ES#:
3141663
Mfg#:
N90945002KT
Ships in 2 Business Days
ON SALE! SAVE 28%
$18.99

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

$13.66 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Drivetrain Mount Kit

ES#2587252 - 8D0399151RKT3 - Drivetrain Mount Kit - Includes both engine and transmission mounts with hardware - Assembled By ECS - Audi Volkswagen

Includes both engine and transmission mounts with hardware 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2587252
Mfg#:
8D0399151RKT3
Ships in 5 Business Days
$149.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector Installation Kit

ES#2586591 - 06B133555HAWMKT - Fuel Injector Installation Kit - Includes everything required to replace the fuel injectors - Genuine Volkswagen Audi - Audi

Includes everything required to replace the fuel injectors

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2586591
Mfg#:
06B133555HAWMKT
Ships on Jan 14, 2027
$149.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Supply Line - Left

ES#3638768 - 078145777B - Oil Supply Line - Left - Connects the oil distributor to the turbocharger - Original Equipment Supplier - Audi

Connects the oil distributor to the turbocharger Manual Transmissions only

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
3638768
Mfg#:
078145777B
Back Ordered
$153.99

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

$149.99 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.

Let us help you find the parts that fit your Audi

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