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 Engine Parts & Accessories

Sort By
Filter By
Return to Top

Turbo Oil Line - Return

ES#4883358 - 06F145735D - Turbo Oil Line - Return - Oil line between your turbo and oil pan - Rein - Audi Volkswagen

Oil line between your turbo and oil pan 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For vehicles with FSI engines only

Brand:
Rein - Corporate Logo
ES#:
4883358
Mfg#:
06F145735D
Ships in 4 Business Days
$117.99 USD
Free Shipping
on orders $49 and up

Oxygen Sensor - Priced Each

ES#1558 - 021906265AG - Oxygen Sensor - Priced Each - Keep your engine running efficiently - Bosch - Audi Volkswagen

Keep your engine running efficiently We Price Match - Give Us A Call or Chat!
Up to VIN 8D-W-007799, split is in the 1998 model year

Brand:
Bosch - Corporate Logo
ES#:
1558
Mfg#:
021906265AG
Ships in 1-2 days
$123.99

This product was last offered at the strikethrough price on
08-01-2026

$117.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Main Bolt & Sealing Flange Gasket - Kit

ES#5482337 - wht002671aKT - Crankshaft Main Bolt & Sealing Flange Gasket - Kit - Overhaul your engine block's bottom end with confidence using this 11-piece stretch bolt and rear sealing plate gasket service kit. - Genuine Volkswagen Audi - Audi Volkswagen

Overhaul your engine block's bottom end with confidence using this 11-piece stretch bolt and rear sealing plate gasket service kit.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
5482337
Mfg#:
WHT002671AKT
Ships in 1-2 days
$119.99

This product was last offered at the strikethrough price on
10-05-2026

$117.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Oxygen Sensor - Priced Each

ES#2570165 - 1K0998262T - Rear Oxygen Sensor - Priced Each - Keep your engine running efficiently - Walker - Audi Volkswagen

Keep your engine running efficiently

Brand:
Walker - Corporate Logo
ES#:
2570165
Mfg#:
1K0998262T
Ships in 1-2 days
$117.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#3437291 - 7L0121407F - Coolant Expansion Tank - Coolant level sensor enclosed in tank - Rein - Audi Volkswagen Porsche

Coolant level sensor enclosed in tank 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
3437291
Mfg#:
7L0121407F
Ships on Nov 25, 2026
$117.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Tensioner

ES#4674469 - 059903133J - Accessory Belt Tensioner - Keep your drive belt tight to your accessories. - Hamburg Tech - Audi Volkswagen

Keep your drive belt tight to your accessories. We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
4674469
Mfg#:
059903133J
Ships in 2 Business Days
$58.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pump Chain

ES#2718707 - 078115125A - Oil Pump Chain - Drives the oil pump from the crankshaft - Iwis - Audi Volkswagen

Drives the oil pump from the crankshaft

Brand:
Iwis - Corporate Logo
ES#:
2718707
Mfg#:
078115125A
Ships in 2 Business Days
$58.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

APR High Flow Intake Filter

Flow-bench optimized to provide maximum performance with your factory intake system! Call In Or Chat For Best Price!

Brand:
APR - Corporate Logo
ES#:
4690589
Mfg#:
RF100024
Ships in 6 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.

$66.99

This product was last offered at the strikethrough price on
11-06-2026

$58.99 USD
Free Shipping

APR High Flow Intake Filter

ES#4690594 - RF100028 - APR High Flow Intake Filter - Flow-bench optimized to provide maximum performance with your factory intake system! - APR - Audi

Flow-bench optimized to provide maximum performance with your factory intake system! Call In Or Chat For Best Price!

Brand:
APR - Corporate Logo
ES#:
4690594
Mfg#:
RF100028
Ships on Dec 4, 2026
12% off MSRP

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

$66.99

This product was last offered at the strikethrough price on
11-06-2026

$58.99 USD
Free Shipping

APR High Flow Intake Filter

ES#4690596 - RF100030 - APR High Flow Intake Filter - Flow-bench optimized to provide maximum performance with your factory intake system! - APR - Audi Volkswagen Porsche

Flow-bench optimized to provide maximum performance with your factory intake system! Call In Or Chat For Best Price!

Brand:
APR - Corporate Logo
ES#:
4690596
Mfg#:
RF100030
Back Ordered
12% off MSRP

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

$66.99

This product was last offered at the strikethrough price on
11-06-2026

$58.99 USD
Free Shipping

Silicone Boost Hose Kit - Blue

ES#3188374 - FM225AH-BLU - Silicone Boost Hose Kit - Blue - High strength hoses for the diverter valve to boost pipe and the N75 hose - With Clamps - Forge - Audi

High strength hoses for the diverter valve to boost pipe and the N75 hose - With Clamps

Brand:
Forge - Corporate Logo
ES#:
3188374
Mfg#:
FM225AH-BLU
Back Ordered
$58.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Battery Holder Trim

ES#1304578 - 3C0915335 - Battery Holder Trim - One half of the battery surround - Genuine Volkswagen Audi - Audi Volkswagen

One half of the battery surround

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1304578
Mfg#:
3C0915335
In Stock
7% off MSRP

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

$63.15

This product was last offered at the strikethrough price on
11-06-2026

$58.89 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Hose - Upper

ES#3463364 - 8E0121070B - Radiator Hose - Upper - Includes quick disconnect piece - Feed Hose - Hudson - Audi

Includes quick disconnect piece - Feed Hose

Brand:
Hudson - Corporate Logo
ES#:
3463364
Mfg#:
8E0121070B
Ships in 1-2 days
$117.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Cooler Hose

ES#3194965 - 078121058M - Oil Cooler Hose - Connects the oil cooler to the upper coolant pipe - Vaico - Audi Volkswagen

Connects the oil cooler to the upper coolant pipe We Price Match - Give Us A Call or Chat!
Up to the 1999 model year

Brand:
Vaico - Corporate Logo
ES#:
3194965
Mfg#:
078121058M
Ships in 2 Business Days
$23.43 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbo Outlet Hose

ES#3463030 - 1K0145838AA - Turbo Outlet Hose - Connects turbo outlet to the right side intercooler pipe - Hudson - Audi Volkswagen

Connects turbo outlet to the right side intercooler pipe

Brand:
Hudson - Corporate Logo
ES#:
3463030
Mfg#:
1K0145838AA
Ships in 1-2 days
$58.53 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Snub Mount With Bracket

ES#3575755 - 034-509-2003 - Performance Snub Mount With Bracket - Greatly reduces engine movement under throttle transition w/o increasing noise and harshness - 034Motorsport - Audi

Greatly reduces engine movement under throttle transition w/o increasing noise and harshness 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
3575755
Mfg#:
034-509-2003
Ships in 3 Business Days
$117.00 USD
Free Shipping
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.

Other Audi Engine Parts & Accessories

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