Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Audi B9 A4 Quattro 2.0T

Audi B9 A4 Quattro 2.0T Most Popular Parts

Sort By
Filter By
Return to Top
ES#3186601 - 8W0407689B - Front Lower Ball Joint - Priced Each - Fits left and right side - Genuine Volkswagen Audi - Audi

Fits left and right side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3186601
Mfg#:
8W0407689B
Ships in 2 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.

$225.00

This product was last offered at the strikethrough price on
06-27-2026

$205.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4017482 - ER14S - Brisk Silver Racing ER14S Spark Plug - Priced Each - Featuring silver fine wire center electrode - Superior ignition ability increases engine power! - Brisk - Audi Volkswagen Mercedes Benz

Featuring silver fine wire center electrode - Superior ignition ability increases engine power! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Stock heat range with a non-projected tip

Brand:
Brisk - Corporate Logo
ES#:
4017482
Mfg#:
ER14S
Ships in 10 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.

$12.99

This product was last offered at the strikethrough price on
06-27-2026

$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1925917 - N10640901 - Lower Control Arm Bolt - Priced Each - Secures the lower control arm to the subframe. M12x1.5x110x90 - Genuine Volkswagen Audi - Audi

Secures the lower control arm to the subframe. M12x1.5x110x90 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For the curved control arm

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1925917
Mfg#:
N10640901
Ships in 1-2 days
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#468604 - N10609201 - Locking Nut - Priced Each - Install new hardware with your new parts. M8 - Genuine Volkswagen Audi - Audi

Install new hardware with your new parts. M8 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Used to secure the front wiper arms to the wiper transmission

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
468604
Mfg#:
N10609201
In Stock
37% off MSRP

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

$3.14

This product was last offered at the strikethrough price on
06-27-2026

$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3677402 - TKF-CAP-SIL - Tekniform Billet Center Cap - Machined Silver - Priced Each - Replacement cap for your Tekniform wheels - Tekniform - Audi BMW Volkswagen MINI

Replacement cap for your Tekniform wheels affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Tekniform - Corporate Logo
ES#:
3677402
Mfg#:
TKF-CAP-SIL
In Stock
ON SALE! SAVE 28%
$9.99

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

$7.22 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3197355 - 8W0423811C - Outer Tie Rod End - Left - Replace to reduce steering slop - Genuine Volkswagen Audi - Audi

Replace to reduce steering slop affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3197355
Mfg#:
8W0423811C
Ships in 2 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.

$219.99

This product was last offered at the strikethrough price on
06-27-2026

$201.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4038694 - TS1086 - Windshield Sunshade - Keep your interior cool and protected from harmful UV rays - WeatherTech - Audi

Keep your interior cool and protected from harmful UV rays affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
WeatherTech - Corporate Logo
ES#:
4038694
Mfg#:
TS1086
Ships in 1 Business Day
$66.99 USD
Free Shipping
ES#4616245 - B2BFABCFKB89 - B2BFAB Click Fix Kit, for B8/9 A4/S4/Q5/SQ5, Sold in pairs - Gain improved axle geometry from lifting or aggressive lowering. - B2BFAB - Audi

Gain improved axle geometry from lifting or aggressive lowering. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
B2BFAB - Corporate Logo
ES#:
4616245
Mfg#:
B2BFABCFKB89
Ships in 4 Business Days
$200.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3508685 - Data-Cable-E - BMS Data Cable - Unleash your JB's full potential! - Burger Motorsports - Audi Volkswagen

Unleash your JB's full potential! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For use with JB1 only

Brand:
Burger Motorsports - Corporate Logo
ES#:
3508685
Mfg#:
DATA-CABLE-E
Ships in 1 Business Day
$40.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4858622 - 201-0021 - VW / Audi E888.3 MPI Wire Harness - The harness adds 4 EV1 style fuel injector connections, 1 low fuel pressure sensor connection, 1 flex fuel sensor connection - Precision Raceworks - Audi Volkswagen

The harness adds 4 EV1 style fuel injector connections, 1 low fuel pressure sensor connection, 1 flex fuel sensor connection affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Precision Raceworks - Corporate Logo
ES#:
4858622
Mfg#:
201-0021
In Stock
$203.99

This product was last offered at the strikethrough price on
01-22-2026

$199.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#251138 - 0655665 - DR Series Wheel Spacers - 3mm (1 Pair) - Add those new wheels to your vehicle with these new wheel spacers - H&R - Audi Mercedes Benz MINI Porsche

Add those new wheels to your vehicle with these new wheel spacers 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#:
251138
Mfg#:
0655665
Ships in 3 Business Days
$99.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4388098 - 8W0949102A - Turn Signal For Mirror Assembly - Right - Keep your exterior lights illuminated - Genuine Volkswagen Audi - Audi

Keep your exterior lights illuminated affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4388098
Mfg#:
8W0949102A
Ships in 2 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.

$108.99

This product was last offered at the strikethrough price on
06-27-2026

$99.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Keep your engine running smooth affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hitachi - Corporate Logo
ES#:
5411646
Mfg#:
06L905110K
Back Ordered
$49.99 USD
Free Shipping
on orders $49 and up
ES#3012719 - WHT006966 - Screw - Priced Each - Secures the wheel bearing to the spindle. M12x1.5x42 - Genuine Volkswagen Audi - Audi

Secures the wheel bearing to the spindle. M12x1.5x42 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3012719
Mfg#:
WHT006966
Ships in 1-2 days
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Keep your suspension tight affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Lemforder - Corporate Logo
ES#:
4852485
Mfg#:
8W0505323F
Ships in 1-2 days
$203.99

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

$197.99 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