Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Audi B6 A4 Quattro V6 30v

Audi B6 A4 Quattro V6 30v Most Popular Parts

Sort By
Filter By
Return to Top
ES#4883346 - N90848404 - Self-Locking Nut - Priced Each - Install new hardware with your new parts. M12x1.5 - Rein - Audi

Install new hardware with your new parts. M12x1.5 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Secures the lower control arms to the spindle

Brand:
Rein - Corporate Logo
ES#:
4883346
Mfg#:
N90848404
Ships in 3 Business Days
$12.99

This product was last offered at the strikethrough price on
08-11-2026

$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2762243 - 077906037AKT5 - Fuel Injector Installation Kit - Includes everything required to replace the fuel injectors - Assembled By ECS - Audi

Includes everything required to replace the fuel injectors 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2762243
Mfg#:
077906037AKT5
In Stock
ON SALE! SAVE 25%
$84.99

This product was last offered at the strikethrough price on
11-07-2026

$63.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#252656 - 1J0201511A - Fuel Filter - Restore fuel mileage and performance - OE# 1J0201511A - Mahle - Audi Volkswagen

Restore fuel mileage and performance - OE# 1J0201511A Up to the 2003 model year

Brand:
Mahle - Corporate Logo
ES#:
252656
Mfg#:
1J0201511A
Ships in 1 Business Day
$42.25

This product was last offered at the strikethrough price on
07-02-2026

$31.73 USD
Free Shipping
on orders $49 and up

Restore the stopping power of your vehicle We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
4699401
Mfg#:
4B0698151J
Ships in 1 Business Day
$62.99 USD
Free Shipping
on orders $49 and up
ES#439745 - 8E0881271A - Front Seat Bowden Cable - Left - For slide position adjustment - Genuine Volkswagen Audi - Audi

For slide position adjustment From VIN 8E-4-225001, split is in the 2004 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
439745
Mfg#:
8E0881271A
Ships in 6 Business Days
14% off MSRP

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

$72.99

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

$62.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#1484 - 059919501AKT -  Coolant Temperature Sensor With O-Ring & Clip - 4 Pin - Updated Green sensor with square/round connector. Please check existing sensor color - URO - Audi Volkswagen

Updated <font color='green'>Green</font> sensor with square/round connector. Please check existing sensor color 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
1484
Mfg#:
059919501AKT
In Stock
$21.99

This product was last offered at the strikethrough price on
10-20-2026

$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5373809 - AVX0300P - Rear Shock Bump Stop Set - Services both sides - Rein - Audi

Services both sides 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Rein - Corporate Logo
ES#:
5373809
Mfg#:
AVX0300P
Ships in 1 Business Day
$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#437822 - 8E0805121A - Dowel Pin - Priced Each - Secures the front valance to the belly pan - Genuine Volkswagen Audi - Audi

Secures the front valance to the belly pan

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
437822
Mfg#:
8E0805121A
Ships in 1 day
16% off MSRP

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

$24.99

This product was last offered at the strikethrough price on
10-26-2026

$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#259664 - 8E0498201B -  Front CV Joint Boot Kit - Inner - Priced Each - Stop losing CV grease and extend axle joint life - Rein - Audi

Stop losing CV grease and extend axle joint life 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Automatic transmissions up to VIN 8E-4-195500, split is in the 2004 model year

Brand:
Rein - Corporate Logo
ES#:
259664
Mfg#:
8E0498201B
Back Ordered
$21.99

This product was last offered at the strikethrough price on
08-13-2026

$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#355013 - 431955465A - Washer Reservoir Seal - Priced Each - Keep your reservoir leak free - Genuine Volkswagen Audi - Audi Volkswagen

Keep your reservoir leak free Seals the headlight washer pump to the reservoir

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
355013
Mfg#:
431955465A
Ships in 2 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.

$9.99

This product was last offered at the strikethrough price on
11-08-2026

$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3638567 - 8E0407181C - Front Lower Control Arm Bushing - Outer - Priced Each - Bushing located in the front lower straight arm where the strut fork attaches - URO - Audi

Bushing located in the front lower straight arm where the strut fork attaches 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For the straight control arm

Brand:
URO - Corporate Logo
ES#:
3638567
Mfg#:
8E0407181C
Ships in 1 Business Day
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#436570 - 8E0253115C - Exhaust Gasket - Priced Each - Located between the exhaust manifold & downpipe - Genuine Volkswagen Audi - Audi

Located between the exhaust manifold & downpipe

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
436570
Mfg#:
8E0253115C
Ships in 1 day
$11.99

This product was last offered at the strikethrough price on
09-03-2026

$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3560836 - S17D50R13 - Ball Seat Wheel Bolt - 14x1.5x50mm - Priced Each - Zinc-coated wheel bolts made specifically for OE wheels - ECS - Audi Volkswagen

Zinc-coated wheel bolts made specifically for OE wheels 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3560836
Mfg#:
S17D50R13
Ships in 10 Business Days
ON SALE! SAVE 30%
$8.99

This product was last offered at the strikethrough price on
11-07-2026

$6.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3659116 - 4d0411336gktKT3 - Front Sway Bar Installation Kit - Includes brackets, bushings, & all necessary hardware to properly install a new sway bar. - Assembled By ECS - Audi

Includes brackets, bushings, & all necessary hardware to properly install a new sway bar. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3659116
Mfg#:
4D0411336GKTKT3
Ships in 3 Business Days
ON SALE! SAVE 21%
$78.99

This product was last offered at the strikethrough price on
11-07-2026

$62.70 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2639761 - 8E0949127 - Side Marker Housing Set - Left & right side fender mounted side markers - Bremmen Parts - Audi

Left & right side fender mounted side markers 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
2639761
Mfg#:
8E0949127
Back Ordered
ON SALE! SAVE 20%
$38.99

This product was last offered at the strikethrough price on
11-07-2026

$31.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2812900 - 028117021E - Oil Cooler - Common source of undiscoverable coolant leaks - Hamburg Tech - Audi Volkswagen

Common source of undiscoverable coolant leaks We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2812900
Mfg#:
028117021E
Ships in 1 Business Day
$61.99 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 Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings