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#3537669 - WHL00001KT - 19" A01 Flow Formed Wheels - Set Of Four - 19"x8.5" ET45 5x112 - Hyper Silver - APR - Audi Volkswagen MINI

19"x8.5" ET45 5x112 - Hyper Silver Call In Or Chat For Best Price! 5X Entries For Our Spin To Win Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
3537669
Mfg#:
WHL00001KT
Ships in 5 Business Days
$1599.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4629209 - whl00029KT - 19" A02 Wheels - Anthracite - Set Of Four - 19x8.5" ET45 5X112 - Anthracite - APR - Audi BMW Volkswagen MINI

19x8.5" ET45 5X112 - Anthracite Call In Or Chat For Best Price! 5X Entries For Our Spin To Win Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
4629209
Mfg#:
WHL00029KT
Ships on Dec 7, 2026
$1599.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#3624004 - 06A115105B - Engine Oil Pump  - Keeps oil flowing through the engine - Genuine European Volkswagen Audi - Audi Volkswagen

Keeps oil flowing through the engine

Brand:
Genuine European Volkswagen Audi - Corporate Logo
ES#:
3624004
Mfg#:
06A115105B
In Stock
$399.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4004597 - WIN-17-112-57.1 - 17" Winter Wheel & Tire Package - 215/45/17 Winter Tires - Get your car prepared for the winter with snow tires mounted and balanced by ECS Tuning! - Assembled By ECS - Audi Volkswagen

Get your car prepared for the winter with snow tires mounted and balanced by ECS Tuning! 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4004597
Mfg#:
WIN-17-112-57.1
Ships in 1 day
ON SALE!
Starting at $1344.50 USD
This product is lifetime replacement eligible Partial Replacement
ES#2827275 - SSXAU089 - Cat-Back Exhaust System - Resonated - 2.5" stainless steel with dual 100mm polished tips - Milltek Sport - Audi

2.5" stainless steel with dual 100mm polished tips Fits 5 speed manual only

Brand:
Milltek Sport - Corporate Logo
ES#:
2827275
Mfg#:
SSXAU089
Ships on Dec 2, 2026
ON SALE! SAVE 15%
$1875.99

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

$1594.35 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2827276 - SSXAU090 - Cat-Back Exhaust System - Resonated - 2.5" stainless steel with dual 100mm polished tips - Milltek Sport - Audi

2.5" stainless steel with dual 100mm polished tips Fits 6 speed manual only

Brand:
Milltek Sport - Corporate Logo
ES#:
2827276
Mfg#:
SSXAU090
Ships on Dec 2, 2026
ON SALE! SAVE 15%
$1875.99

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

$1594.35 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3560811 - S17D35R13ZNNI - Ball Seat Wheel Bolt - 14x1.5x35mm - Priced Each - Black zinc coated wheel bolts made specifically for OE wheels - ECS - Audi Volkswagen

Black zinc coated wheel bolts made specifically for OE wheels 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3560811
Mfg#:
S17D35R13ZNNI
In Stock
ON SALE! SAVE 40%
$9.99

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

$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3209635 - 88.10.13bKT1 - 18" RSE10 - Set Of Four - 18"x8", ET45, 5x112, 57.1mm CB - Satin Black - Neuspeed - Audi Volkswagen

18"x8", ET45, 5x112, 57.1mm CB - Satin Black 5X Entries For Our Spin To Win Sweepstakes!

Brand:
Neuspeed - Corporate Logo
ES#:
3209635
Mfg#:
88.10.13BKT1
Ships in 2 Business Days
$1605.99

This product was last offered at the strikethrough price on
08-17-2026

$1592.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4753059 - cp12189045frgKT - 18" ISWEEP CP12 Wheels - Set Of Four - 18"x9" ET45 57.1CB 5x112 - Flat Racing Graphite - iSWEEP - Audi Volkswagen

18"x9" ET45 57.1CB 5x112 - Flat Racing Graphite

Brand:
iSWEEP - Corporate Logo
ES#:
4753059
Mfg#:
CP12189045FRGKT
Ships in 2 Business Days
$1592.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4375694 - 5qf601027j03cKT - 17" Steel Wheels - Set Of Four - 17"x6.5" ET38 5x112 - Rally Black - Genuine Volkswagen Audi - Audi Volkswagen

17"x6.5" ET38 5x112 - Rally Black

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4375694
Mfg#:
5QF601027J03CKT
Ships on May 4, 2027
$530.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#3183526 - 443951253AA - Fan Relay "219" - A failed 219 relay can leave your fan running and cause a dead battery - Vemo - Audi Volkswagen

A failed 219 relay can leave your fan running and cause a dead battery Used for fan control

Brand:
Vemo - Corporate Logo
ES#:
3183526
Mfg#:
443951253AA
In Stock
$39.99

This product was last offered at the strikethrough price on
06-01-2026

$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3106950 - 140100 - Performance Cat-Back Exhaust System - 2" stainless steel with dual 3.19" polished stainless tips - Borla - Audi

2" stainless steel with dual 3.19" polished stainless tips

Brand:
Borla - Corporate Logo
ES#:
3106950
Mfg#:
140100
In Stock at Vendor
11% off MSRP

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

$1779.99

This product was last offered at the strikethrough price on
11-04-2026

$1588.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#261389 - 317011 - Motylgear Manual Transmission / Differential Fluid (75w-90) - 1 Liter - Technosynthese Semi-synthetic high performance GL-4 / GL-5 gear oil specially recommended for hard to shift gearboxes - Motul - Audi BMW Volkswagen MINI Porsche

Technosynthese Semi-synthetic high performance GL-4 / GL-5 gear oil specially recommended for hard to shift gearboxes

Brand:
Motul - Corporate Logo
ES#:
261389
Mfg#:
317011
Back Ordered
10% off MSRP

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

$20.44

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

$18.40 USD
Free Shipping
on orders $49 and up
ES#3028669 - 034145A042 - Turbo Inlet Hose - 2.0" - To be used in conjunction with 2.75" ID MAF housing and K04/Frankenturbo F21 turbochargers - 034Motorsport - Audi Volkswagen

To be used in conjunction with 2.75" ID MAF housing and K04/Frankenturbo F21 turbochargers 2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!

Brand:
034Motorsport - Corporate Logo
ES#:
3028669
Mfg#:
034145A042
In Stock
$226.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2580238 - 1579.140 - Pro Springs Set - Aggressive looks with high performance handling - Eibach - Audi

Aggressive looks with high performance handling Sedan models only.

Brand:
Eibach - Corporate Logo
ES#:
2580238
Mfg#:
1579.140
In Stock at Vendor
10% off MSRP

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

$438.99

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

$395.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2827253 - SSXAU034 - Cat-Back Exhaust - Resonated  - 2.5" stainless steel and 90mm tips - Milltek Sport - Audi

2.5" stainless steel and 90mm tips For 6 speed manual transmission Avant models only,

Brand:
Milltek Sport - Corporate Logo
ES#:
2827253
Mfg#:
SSXAU034
Ships on Dec 2, 2026
ON SALE! SAVE 15%
$1856.99

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

$1577.98 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