Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Audi B6 A4 Quattro 1.8T

Audi B6 A4 Quattro 1.8T Most Popular Parts

Sort By
Filter By
Return to Top
ES#1831735 - AMBCATKT - Catalytic Converter Kit - Includes related hardware and gaskets. Price includes a $14.95 core charge. - Bosal - Audi

Includes related hardware and gaskets. Price includes a $14.95 core charge. Not legal for sale or use in the state of New York or California

Brand:
Bosal - Corporate Logo
ES#:
1831735
Mfg#:
AMBCATKT
Back Ordered
$997.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#1832074 - FMICB051 - Manual Boost Controller - Black - Mini - In-car boost controller for fine tuning - Forge - Audi Volkswagen MINI Porsche

In-car boost controller for fine tuning

Brand:
Forge - Corporate Logo
ES#:
1832074
Mfg#:
FMICB051
In Stock
ON SALE! SAVE 16%
$78.99

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

$66.44 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3218332 - 8E1721401AJ - Clutch Master Cylinder - Restore the feel of your clutch - LUK - Audi

Restore the feel of your clutch We Price Match - Give Us A Call or Chat!

Brand:
LUK - Corporate Logo
ES#:
3218332
Mfg#:
8E1721401AJ
In Stock
$198.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5374642 - 06A906461L - Mass Air Flow Sensor (MAF) - Restore fuel economy and performance - Bremmen Parts - Audi Volkswagen

Restore fuel economy and performance 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5374642
Mfg#:
06A906461L
In Stock
ON SALE! SAVE 14%
$55.99

This product was last offered at the strikethrough price on
11-10-2026

$48.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4629233 - whl00041KT - 20" A02 Wheels - Bronze - Set Of Four - 20x9" ET37 5X112 - Bronze - APR - Audi BMW Volkswagen MINI

20x9" ET37 5X112 - Bronze Call In Or Chat For Best Price! 5X Entries For Our Spin To Win Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
4629233
Mfg#:
WHL00041KT
Back Ordered
$1739.99

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

$991.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4629234 - whl00026KT - 20" A02 Wheels - Hyper Silver - Set Of Four - 20x9" ET37 5X112 - Hyper Silver - APR - Audi BMW Volkswagen MINI

20x9" ET37 5X112 - Hyper Silver Call In Or Chat For Best Price! 5X Entries For Our Spin To Win Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
4629234
Mfg#:
WHL00026KT
Back Ordered
$1739.99

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

$991.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4338089 - 006-4KT1 - 19" Tekniform Style 006 - Set Of Four - 19"x8.5" ET40 57.1CB 5x112 - Matte Gunmetal - Tekniform - Audi Volkswagen

19"x8.5" ET40 57.1CB 5x112 - Matte Gunmetal

Brand:
Tekniform - Corporate Logo
ES#:
4338089
Mfg#:
006-4KT1
In Stock
ON SALE! SAVE 20%
$1238.99

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

$991.17 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2713390 - 002598ECS02KT - 2.0T Coil Pack Conversion Kit - Stage 2 - Includes wrinkle black conversion plate -w- red 2.0T coils and black hold down kit - ECS - Audi Volkswagen

Includes wrinkle black conversion plate -w- red 2.0T coils and black hold down kit 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2713390
Mfg#:
002598ECS02KT
Ships on Mar 18, 2027
ON SALE! SAVE 10%
$366.99

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

$330.29 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2731176 - 2055571BSW - DR Series Wheel Spacers (Black) - 10mm (Pair) - Version 2 - Fine tune your stance and improve handling - H&R - Audi Volkswagen

Fine tune your stance and improve handling 5X Entries For Our Spin To Win Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
2731176
Mfg#:
2055571BSW
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.

$109.99

This product was last offered at the strikethrough price on
10-01-2026

$98.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2864594 - 034-506-0003 - Driveshaft Support Center Bearing - Finally a solution to replacing the entire driveshaft - 034Motorsport - Audi

Finally a solution to replacing the entire driveshaft 2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
Fits vehicles up to VIN 8E-4-030692 - Split is in the 2004 model year

Brand:
034Motorsport - Corporate Logo
ES#:
2864594
Mfg#:
034-506-0003
Ships in 2 Business Days
$76.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4316109 - M205-1KT1 - 19" Style M205 Wheels - Set Of Four - 19"x8.5" ET35 57.1CB 5x112 - Hyper Silver - Alzor - Audi Volkswagen

19"x8.5" ET35 57.1CB 5x112 - Hyper Silver 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Alzor - Corporate Logo
ES#:
4316109
Mfg#:
M205-1KT1
In Stock
ON SALE! SAVE 25%
$1311.00

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

$983.25 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4900279 - 7215-6KT1 - 19" Style 7215 Wheels - Set Of Four - 19x7.5 ET45 5x112 57.1CB - Black - Alzor - Audi Volkswagen

19x7.5 ET45 5x112 57.1CB - Black 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Alzor - Corporate Logo
ES#:
4900279
Mfg#:
7215-6KT1
Ships on Apr 13, 2027
ON SALE! SAVE 25%
$1311.00

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

$983.25 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2823125 - 084-3KT1 - 19" Style 084 Wheels - Set Of Four - 19"x8.5" ET35 5x112 - Gunmetal - Alzor - Audi Volkswagen

19"x8.5" ET35 5x112 - Gunmetal 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Alzor - Corporate Logo
ES#:
2823125
Mfg#:
084-3KT1
Ships on Apr 13, 2027
ON SALE! SAVE 25%
$1311.00

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

$983.25 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#382869 - 4E0601025M1H7 - 18" Euro A8 5-Arm Wheel - Priced each - 18"x8.5" ET45 5x112 Silver - Genuine Volkswagen Audi - Audi Volkswagen

18"x8.5" ET45 5x112 Silver

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
382869
Mfg#:
4E0601025M1H7
Ships in 4 Business Days
5% off MSRP

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

$1031.99

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

$982.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#3520170 - 000071597D - Ball Seat Wheel Lock Kit - Set Of Four - Protect your OE wheels from theft. 14x1.5x27mm - Genuine Volkswagen Audi - Audi Volkswagen

Protect your OE wheels from theft. 14x1.5x27mm

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3520170
Mfg#:
000071597D
In Stock
5% off MSRP

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

$74.00

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

$69.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#437673 - 8E0798151B - Shifter Bushing - Replace your torn boot or worn out bushing - Genuine Volkswagen Audi - Audi

Replace your torn boot or worn out bushing 6-Speed manual transmission vehicles only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
437673
Mfg#:
8E0798151B
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.

$97.99

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

$88.99 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