Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply
affirm financing terms & conditions

Menu

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

Audi B9 A4 Quattro 2.0T

    • 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
affirm financing terms & conditions
garage-red
Your Vehicle Audi B9 A4 Quattro 2.0T
Your Vehicle Audi B9 A4 Quattro 2.0T
Change Clear

Audi B9 A4 Quattro 2.0T Engine Service & Maintenance Parts

Sort By
Filter By
Return to Top

Swivel Oil Filter Wrench (3-7/16" To 3-3/4")

ES#4339607 - OEM25371 - Swivel Oil Filter Wrench (3-7/16" To 3-3/4") - Cushioned Grip for Comfort and Safety in Tight Places - OEM Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Cushioned Grip for Comfort and Safety in Tight Places affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
OEM Tools - Corporate Logo
ES#:
4339607
Mfg#:
OEM25371
In Stock
$20.99 USD
Free Shipping
on orders $49 and up

Gasoline Engine Treatment - 4-6 Quart Capacity

ES#3619898 - G6RVS - Gasoline Engine Treatment - 4-6 Quart Capacity - A triboceramic treatment to restore and protect metal surfaces inside the engine - RVS Technology - Audi BMW Volkswagen Mercedes Benz MINI Porsche

A triboceramic treatment to restore and protect metal surfaces inside the engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
RVS Technology - Corporate Logo
ES#:
3619898
Mfg#:
G6RVS
Ships in 3 Business Days
$79.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Economy Oil Service Kit (5w-40)

ES#3141731 - gen3ecoktKT - Economy Oil Service Kit (5w-40) - Only the essentials to perform an oil service. Includes German Made 5W-40 Vaico oil that meets VW 502.00 & 505.00 standards - Assembled By ECS - Audi Volkswagen

Only the essentials to perform an oil service. Includes German Made 5W-40 Vaico oil that meets VW 502.00 & 505.00 standards affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3141731
Mfg#:
GEN3ECOKTKT
Ships on Oct 15, 2026
Auto Notify
ON SALE!
$78.99

This product was last offered at the strikethrough price on
06-19-2026

$77.46 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Oil Filter - Priced Each

ES#3241313 - 06L115562 - Oil Filter - Priced Each - Keep your oil clean and your engine running like new - Purflux - Audi Volkswagen Porsche

Keep your oil clean and your engine running like new affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Purflux - Corporate Logo
ES#:
3241313
Mfg#:
06L115562
Ships in 2 Business Days
$13.99 USD
Free Shipping
on orders $49 and up

GT1 PRO C-3 Engine Oil (5w-30) - 1 Liter

ES#3141469 - GVW052195M2F - GT1 PRO C-3 Engine Oil (5w-30) - 1 Liter - High performance engine oil for passenger vehicles - Fuchs - Audi Volkswagen

High performance engine oil for passenger vehicles affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Fuchs - Corporate Logo
ES#:
3141469
Mfg#:
GVW052195M2F
Ships in 1-2 days
$16.99 USD
Free Shipping
on orders $49 and up

Synthetic Engine Oil (5w-40) - 1 Liter

ES#2603012 - V60-0025 - Synthetic Engine Oil (5w-40) - 1 Liter - Meets Volkswagen & Audi 502.00 / 505.00 specification - Vaico - Audi Volkswagen Mercedes Benz

Meets Volkswagen & Audi 502.00 / 505.00 specification affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2603012
Mfg#:
V60-0025
In Stock
ON SALE!
$12.99

This product was last offered at the strikethrough price on
06-24-2026

$12.34 USD
Free Shipping
on orders $49 and up
This product has been superseded to ES#4871639

High Performance Genuine Engine Oil (0w-30) - 1 Quart

ES#4030789 - GE550301QDSP - High Performance Genuine Engine Oil (0w-30) - 1 Quart - Meets Volkswagen & Audi 504.00 / 507.00 long drain specification - Genuine Volkswagen Audi - Audi Volkswagen

Meets Volkswagen & Audi 504.00 / 507.00 long drain specification affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Replaces 5w-30 and meets the same 504.00/507.00 specification for gasoline and diesel engines.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4030789
Mfg#:
GE550301QDSP
In Stock
ON SALE! SAVE 23%
$13.49

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

$10.41 USD
Free Shipping
on orders $49 and up

Ignition Coil Puller - Compact Handle

ES#4030620 - CTA7994 - Ignition Coil Puller - Compact Handle - Helps remove ignition coils in tight quarters without damage or injury - CTA Tools - Audi Volkswagen Porsche

Helps remove ignition coils in tight quarters without damage or injury affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTA Tools - Corporate Logo
ES#:
4030620
Mfg#:
CTA7994
Ships on Jul 14, 2026
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

7 Quart Drain Pan

ES#4371682 - W4070 - 7 Quart Drain Pan - Molded handles and pour spout. - Performance Tool - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Molded handles and pour spout. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Performance Tool - Corporate Logo
ES#:
4371682
Mfg#:
W4070
Ships in 2 Business Days
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stainless Steel MQB Ignition Coil Hardware Kit - Red Titanium Washers

ES#4475714 - 97646A327-4RD - Stainless Steel MQB Ignition Coil Hardware Kit - Red Titanium Washers - Replace your pesky OEM ignition coil tiedown studs with these stainless steel bolts and red titanium ZSPEC washers! - ECS - Audi Volkswagen

Replace your pesky OEM ignition coil tiedown studs with these stainless steel bolts and red titanium ZSPEC washers! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4475714
Mfg#:
97646A327-4RD
In Stock
ON SALE! SAVE 10%
$32.99

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

$29.69 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Autel Autolink AL329

ES#4023654 - AL329 - Autel Autolink AL329 - OBDII Code Reader - Autel - Audi BMW Volkswagen Mercedes Benz MINI Porsche

OBDII Code Reader affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Autel - Corporate Logo
ES#:
4023654
Mfg#:
AL329
Ships in 2 Business Days
$49.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Replacement Fuel Filter Element - Single Open 10 Micron

ES#4883027 - 101-0256 - Replacement Fuel Filter Element - Single Open 10 Micron - Filter for Inline Fuel Filter AN8 Single In/Out unit - Precision Raceworks - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Filter for Inline Fuel Filter AN8 Single In/Out unit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Precision Raceworks - Corporate Logo
ES#:
4883027
Mfg#:
101-0256
Ships in 6 Business Days
$52.99

This product was last offered at the strikethrough price on
01-22-2026

$49.99 USD
Free Shipping
on orders $49 and up

Water Pump Wrench

ES#2210254 - VAG1590 - Water Pump Wrench - Used for removing 2-piece pulley on V-belt systems - Genuine Volkswagen Audi - Audi Volkswagen

Used for removing 2-piece pulley on V-belt systems affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2210254
Mfg#:
VAG1590
In Stock
$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brisk Platin EEX14YP Spark Plugs - Set Of Four

ES#4030520 - eex14yp-4KT - Brisk Platin EEX14YP Spark Plugs - Set Of Four - Features a platinum center electrode which allows for an extended replacement interval - Brisk - Audi Volkswagen

Features a platinum center electrode which allows for an extended replacement interval affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Stock heat range with a projected tip

Brand:
Brisk - Corporate Logo
ES#:
4030520
Mfg#:
EEX14YP-4KT
Ships in 4 Business Days
$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Plastic Drain Plug Tool

ES#3082437 - T10549 - Plastic Drain Plug Tool - For safe removal of factory plastic drain plug - Genuine Volkswagen Audi - Audi Volkswagen

For safe removal of factory plastic drain plug affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3082437
Mfg#:
T10549
Special Order: No Guaranteed ETA
8% off MSRP

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

$49.99

This product was last offered at the strikethrough price on
06-24-2026

$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Break-In Additive - 16oz

ES#2848016 - 81403 - Engine Break-In Additive - 16oz - Ensure long life of valvetrain components - Redline - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Ensure long life of valvetrain components affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Redline - Corporate Logo
ES#:
2848016
Mfg#:
81403
In Stock
$17.99 USD
Free Shipping
on orders $49 and up

More About Engine Service & Maintenance Parts

An ounce of prevention improves engine reliability and heads off big-ticket repairs. On average, the modest cost or periodic maintenance pays handsome rewards. Plan now to put your car on a regular schedule that includes fluid and filter changes, inspections, and recommended service.

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