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 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
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 Most Popular Parts

Sort By
Filter By
Return to Top

Universal 40 Piece Metric Socket Set With Flex Head Ratchet

ES#4780745 - 005981sch01a05KT - Universal 40 Piece Metric Socket Set With Flex Head Ratchet - This complete 40 piece socket set includes a 3/8" flex head ratchet, 2 3/8" adapters to allow the ratchet to work with 1/4" and 1/2", and 37 sockets of the most common drives. - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche

This complete 40 piece socket set includes a 3/8" flex head ratchet, 2 3/8" adapters to allow the ratchet to work with 1/4" and 1/2", and 37 sockets of the most common drives. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Schwaben - Corporate Logo
ES#:
4780745
Mfg#:
005981SCH01A05KT
In Stock
ON SALE! SAVE 23%
$134.99

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

$104.21 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

APR License Plate Frame - Slim

ES#4375717 - A1000013 - APR License Plate Frame - Slim - Features a black finish and includes screw hiders. The perfect addition for any APR tuned vehicle! - APR - Audi Volkswagen Porsche

Features a black finish and includes screw hiders. The perfect addition for any APR tuned vehicle! Call In Or Chat For Best Price!

Brand:
APR - Corporate Logo
ES#:
4375717
Mfg#:
A1000013
In Stock
10% off MSRP

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

$57.99

This product was last offered at the strikethrough price on
09-01-2026

$51.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

SONAX Wheel Cleaner Full Effect

ES#2626139 - 230200 - SONAX Wheel Cleaner Full Effect - Safe for all wheels, includes aluminum and alloy! - SONAX - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Safe for all wheels, includes aluminum and alloy!

Brand:
SONAX - Corporate Logo
ES#:
2626139
Mfg#:
230200
In Stock
$17.99 USD
Free Shipping
on orders $49 and up

Large Aluminum Work Platform

Brand:
ATD Tools - Corporate Logo
ES#:
4039307
Mfg#:
ATD9534
Ships in 7 Business Days
$412.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Leather Care - 250 ml

ES#4017315 - 20394 - Leather Care - 250 ml - Take car of your leather interior with this special conditioner - Liqui-Moly - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Take car of your leather interior with this special conditioner 10X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Liqui-Moly - Corporate Logo
ES#:
4017315
Mfg#:
20394
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.

$15.99

This product was last offered at the strikethrough price on
09-01-2026

$14.49 USD
Free Shipping
on orders $49 and up

Universal Jack Pad Adapter

ES#4006979 - PF99-1002 - Universal Jack Pad Adapter - Features a 14mm wide x 15mm deep and a 10mm wide x 15mm deep slot - Powerflex - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Features a 14mm wide x 15mm deep and a 10mm wide x 15mm deep slot

Brand:
Powerflex - Corporate Logo
ES#:
4006979
Mfg#:
PF99-1002
Ships in 2 Business Days
$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

GUMMI-PFLEGE

ES#3141413 - 83192449390 - GUMMI-PFLEGE - Keep your vehicles trim looking showroom fresh! - Genuine MINI - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Keep your vehicles trim looking showroom fresh!

Brand:
Genuine MINI - Corporate Logo
ES#:
3141413
Mfg#:
83192449390
In Stock
6% off MSRP

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

$15.99

This product was last offered at the strikethrough price on
09-01-2026

$14.99 USD
Free Shipping
on orders $49 and up

Brake Fluid Flush Kit - Level 1

ES#3141609 - 018222SCH01Akt1 - Brake Fluid Flush Kit - Level 1 - Includes a Schwaben Compact European Pressure Bleeder, Schwaben Bleeder Wrench, and 1 liter of Pentosin Super DOT4 brake fluid - Assembled By ECS - Audi BMW Volkswagen MINI Porsche

Includes a Schwaben Compact European Pressure Bleeder, Schwaben Bleeder Wrench, and 1 liter of Pentosin Super DOT4 brake fluid 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3141609
Mfg#:
018222SCH01AKT1
Ships on Sep 24, 2026
Auto Notify
ON SALE!
$81.99

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

$81.67 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

DOT 4 Brake Fluid - 250ml

ES#4500828 - 20152 - DOT 4 Brake Fluid - 250ml - High quality DOT 4 brake fluid designed for modern braking systems - Liqui-Moly - Audi BMW Volkswagen MINI

High quality DOT 4 brake fluid designed for modern braking systems 10X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Liqui-Moly - Corporate Logo
ES#:
4500828
Mfg#:
20152
In Stock
34% off MSRP

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

$7.99

This product was last offered at the strikethrough price on
09-01-2026

$5.29 USD
Free Shipping
on orders $49 and up

Universal Single Exhaust Tip - 3.5" - 1x1 Carbon Fiber

ES#5457368 - VTDTIPSLVE2535RC - Universal Single Exhaust Tip - 3.5" - 1x1 Carbon Fiber - 2.5" Inlet - 3.5" Outlet - 1x1 Carbon Fiber Sleeve - Valvetronic Designs - Audi BMW Volkswagen Mercedes Benz MINI Porsche

2.5" Inlet - 3.5" Outlet - 1x1 Carbon Fiber Sleeve

Brand:
Valvetronic Designs - Corporate Logo
ES#:
5457368
Mfg#:
VTDTIPSLVE2535RC
Ships in 6 Business Days
ON SALE! SAVE 10%
$89.99

This product was last offered at the strikethrough price on
08-25-2026

$80.99 USD
Free Shipping

Volkswagen And Audi 1/4 Turn Oil Funnel

ES#4459907 - 4337419KT - Volkswagen And Audi 1/4 Turn Oil Funnel - Perfect funnel for a mess free oil change - CTA Tools - Audi Volkswagen

Perfect funnel for a mess free oil change

Brand:
CTA Tools - Corporate Logo
ES#:
4459907
Mfg#:
4337419KT
In Stock
$26.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Titanium Conical Seat Wheel Bolt - 14x1.5x35mm - Priced Each

ES#3552857 - 025384ECS03-02 - Titanium Conical Seat Wheel Bolt - 14x1.5x35mm - Priced Each - Lightweight, corrosion resistant, high performance lug bolt - ECS - Audi BMW Volkswagen Mercedes Benz

Lightweight, corrosion resistant, high performance lug bolt 10X Entries Into Our F80 M3 Sweepstakes
Extended length bolt for use with 5mm to 8mm spacers

Brand:
ECS - Corporate Logo
ES#:
3552857
Mfg#:
025384ECS03-02
In Stock
Limited Qty Sale
$34.99

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

$26.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

SONAX Engine Cleaner

ES#3031692 - 543200 - SONAX Engine Cleaner - Restore the shine to your engine bay! - SONAX - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Restore the shine to your engine bay!

Brand:
SONAX - Corporate Logo
ES#:
3031692
Mfg#:
543200
Ships in 6 Business Days
$14.99 USD
Free Shipping
on orders $49 and up

Round Magnetic Parts Tray, 4 3/8" Diameter

ES#1899375 - PM-110 - Round Magnetic Parts Tray, 4 3/8" Diameter - Polished stainless steel construction - rubber coated magnetic base - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Polished stainless steel construction - rubber coated magnetic base 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Schwaben - Corporate Logo
ES#:
1899375
Mfg#:
PM-110
In Stock
ON SALE! SAVE 52%
$20.99

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

$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS "Ti.22" UNIVERSAL Exhaust Tips - 3.5" Titanium - Matte Finish - Set of Four

ES#4505623 - 011966LA07-07KT - ECS "Ti.22" UNIVERSAL Exhaust Tips - 3.5" Titanium - Matte Finish - Set of Four - 2.5" Clamp-on Inlet / 3.5" Single Wall, Slant Cut Outlet - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

2.5" Clamp-on Inlet / 3.5" Single Wall, Slant Cut Outlet 10X Entries Into Our F80 M3 Sweepstakes
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
ECS - Corporate Logo
ES#:
4505623
Mfg#:
011966LA07-07KT
In Stock
ON SALE!
$831.99

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

$807.03 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS "Ti.22" UNIVERSAL Exhaust Tips - 3.5" Titanium - Burnt Finish - Set of Four

ES#4505624 - 011966LA07-08KT - ECS "Ti.22" UNIVERSAL Exhaust Tips - 3.5" Titanium - Burnt Finish - Set of Four - 2.5" Clamp-on Inlet / 3.5" Single Wall, Slant Cut Outlet - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

2.5" Clamp-on Inlet / 3.5" Single Wall, Slant Cut Outlet 10X Entries Into Our F80 M3 Sweepstakes
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
ECS - Corporate Logo
ES#:
4505624
Mfg#:
011966LA07-08KT
Ships on Mar 17, 2027
ON SALE!
$831.99

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

$807.03 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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