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 B6 A4 Quattro V6 30v

    • 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 B6 A4 Quattro V6 30v
Your Vehicle Audi B6 A4 Quattro V6 30v
Change Clear

Audi B6 A4 Quattro V6 30v Most Popular Parts

Sort By
Filter By
Return to Top

DR Series Wheel Spacer - 20mm (1 Pair) - Black

Fine tune your stance and improve handling affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
4475438
Mfg#:
4055571SW
Ships in 3 Business Days
$149.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Expanding Nut - Priced Each

ES#422162 - 811807577C - Expanding Nut - Priced Each - Install new hardware with your new parts. - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Used in securing the coolant expansion tank

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
422162
Mfg#:
811807577C
In Stock
$2.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Cross Member

ES#436849 - 8E0399263BH - Transmission Cross Member - Provides a mounting position for the rear transmission mount - Genuine Volkswagen Audi - Audi

Provides a mounting position for the rear transmission mount affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For manual transmission vehicles from the 2004 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
436849
Mfg#:
8E0399263BH
Ships in 4 Business Days
8% off MSRP

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

$490.00

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

$448.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Rear Differential Service Kit - With ECS Magnetic Drain/Fill Plug

ES#2580731 - 016409399BKT2 - Rear Differential Service Kit - With ECS Magnetic Drain/Fill Plug - Complete kit with Redline 75w90 fluid to service your rear differential - Assembled By ECS - Audi

Complete kit with Redline 75w90 fluid to service your rear differential 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#:
2580731
Mfg#:
016409399BKT2
Ships on Aug 14, 2026
Auto Notify
ON SALE! SAVE 18%
$135.99

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

$112.08 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Timing Belt Relay Roller

ES#4464738 - 06C109244C - Timing Belt Relay Roller - Roller on left lower side for timing belt - Ina - Audi

Roller on left lower side for timing belt affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Ina - Corporate Logo
ES#:
4464738
Mfg#:
06C109244C
In Stock at Vendor
$57.99

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

$55.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front ABS Sensor - Priced Each

ES#4872261 - 8E0927803B - Front ABS Sensor - Priced Each - Fits the left and right side - URO - Audi

Fits the left and right side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
From the 2004 model year

Brand:
URO - Corporate Logo
ES#:
4872261
Mfg#:
8E0927803B
In Stock
$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump Assembly

ES#3711 - 8E0906087P - Fuel Pump Assembly - Does not include fuel gauge sender - Continental - Audi

Does not include fuel gauge sender affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Up to VIN 8E-5-065001, split is in the 2005 model year

Brand:
Continental - Corporate Logo
ES#:
3711
Mfg#:
8E0906087P
In Stock at Vendor
$446.26 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Timing Belt Tensioner Roller

ES#3220537 - 06C109485A - Timing Belt Tensioner Roller - Tensioner roller with lever - Bremmen Parts - Audi

Tensioner roller with lever affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
3220537
Mfg#:
06C109485A
In Stock
ON SALE! SAVE 20%
$79.99

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

$63.64 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Control Arm Bushing Set - Inner

ES#2650309 - PFF3-211Bx2 - Front Lower Control Arm Bushing Set - Inner - Improves handling and control - Upgrade to a more engaging driving experience - Powerflex Black Series - Audi Volkswagen

Improves handling and control - Upgrade to a more engaging driving experience affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For the straight control arm

Brand:
Powerflex Black Series - Corporate Logo
ES#:
2650309
Mfg#:
PFF3-211BX2
Ships in 1 Business Day
$88.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ignition Switch With Housing

ES#370253 - 4B0905851Q - Ignition Switch With Housing - Activates the main electrical systems in the vehicle - Genuine Volkswagen Audi - Audi

Activates the main electrical systems in the vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits manual transmission vehicles from VIN 8E-3-100 001 - Split is in the 2003 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
370253
Mfg#:
4B0905851Q
Ships in 1-2 days
8% off MSRP

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

$483.99

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

$442.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Pro Series Performance Oil Filter - Priced Each

ES#4666748 - HP-7010 - Pro Series Performance Oil Filter - Priced Each - Replaces OEM# 06D115562 - Keep your oil clean and your engine running like new - K&N - Audi Volkswagen

Replaces OEM# 06D115562 - Keep your oil clean and your engine running like new affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
K&N - Corporate Logo
ES#:
4666748
Mfg#:
HP-7010
In Stock
$18.99

This product was last offered at the strikethrough price on
01-20-2026

$16.99 USD
Free Shipping
on orders $49 and up

DR Series Wheel Spacers (Black) - 10mm (Pair) - Version 1

ES#2731314 - 2055571ASW - DR Series Wheel Spacers (Black) - 10mm (Pair) - Version 1 - Fine tune your stance and improve handling - H&R - Audi Volkswagen

Fine tune your stance and improve handling affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
2731314
Mfg#:
2055571ASW
Ships in 3 Business Days
$109.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Coolant Pipe

ES#4039279 - 06E121045E - Cylinder Head Coolant Pipe - Coolant supply pipe for the cylinder heads - Vaico - Audi

Coolant supply pipe for the cylinder heads 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#:
4039279
Mfg#:
06E121045E
In Stock at Vendor
$149.99

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

$145.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front V5 Slotted Brake Rotors - Set (345x30)

ES#4668245 - 8E0615301T-S - Front V5 Slotted Brake Rotors - Set (345x30) - Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection. - ECS - Audi

Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Replacement rotors for vehicles with the Stage 3 Big Brake Kit

Brand:
ECS - Corporate Logo
ES#:
4668245
Mfg#:
8E0615301T-S
Ships in 5 Business Days
ON SALE!
$449.99

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

$436.48 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Axle Flange Seal - Priced Each

ES#2804107 - 016409399B - Axle Flange Seal - Priced Each - Fits the left and right side - Elring - Audi Volkswagen

Fits the left and right side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
2804107
Mfg#:
016409399B
In Stock
$4.07 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Belt Service Sticker - 100,000 Mile Interval

ES#1904872 - 028010757M - Timing Belt Service Sticker - 100,000 Mile Interval - Keep track of your timing belt service - Genuine Volkswagen Audi - Audi Volkswagen

Keep track of your timing belt service affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1904872
Mfg#:
028010757M
Ships in 1-2 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.

$32.99

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

$29.00 USD
Free Shipping
on orders $49 and up
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