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Audi B9 A4 Quattro 2.0T Most Popular Parts

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ES#3536423 - v13830-112666KT - 19" V701 Wheels - Set Of Four - 19x9.5", 5x112, et45, 66.56mm CB - Hyper Silver Finish - VMR - Audi

19x9.5", 5x112, et45, 66.56mm CB - Hyper Silver Finish affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
VMR - Corporate Logo
ES#:
3536423
Mfg#:
V13830-112666KT
Ships in 6 Business Days
$1220.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4752855 - R1681780F3+40KT1 - 17" Rotiform DTM Wheels - Set Of Four - 17x8 ET40 5x112 66.6CB - Satin Black - Rotiform - Audi BMW Mercedes Benz MINI

17x8 ET40 5x112 66.6CB - Satin Black affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rotiform - Corporate Logo
ES#:
4752855
Mfg#:
R1681780F3+40KT1
Back Ordered
$1220.00 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2737432 - 06K109467P - Timing Chain Tensioner - Upper - For the camshaft chain and located near the left guide rail - Genuine Volkswagen Audi - Audi Volkswagen

For the camshaft chain and located near the left guide rail affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2737432
Mfg#:
06K109467P
Ships in 3 Business Days
6% off MSRP

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

$129.99

This product was last offered at the strikethrough price on
02-26-2026

$121.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4750928 - R1601985F3+35KT1 - 19" Rotiform BUC-M Wheels - Set Of Four - 19X8.5 ET35 5X112 66.6CB - Matte Anthracite - Rotiform - Audi BMW Mercedes Benz

19X8.5 ET35 5X112 66.6CB - Matte Anthracite affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rotiform - Corporate Logo
ES#:
4750928
Mfg#:
R1601985F3+35KT1
Ships on Jul 14, 2026
$1216.00 USD
This product is lifetime replacement eligible Lifetime Replacement

17"x8.0" 5x112 Bolt Pattern ET45 66.6CB, Team Dynamics affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Team Dynamics - Corporate Logo
ES#:
4758336
Mfg#:
GGM17805112456KT
Ships in 3 Business Days
$1216.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

17"x7.0" 5x112 Bolt Pattern ET45 66.6CB affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Team Dynamics - Corporate Logo
ES#:
4759135
Mfg#:
MZ178051124566KT
Ships in 3 Business Days
$1216.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4780697 - MS1001921KT - Performance Ignition Service Kit - With Service Tools - Features APR Upgraded Ignition Coils and NGK plugs, ensuring a stronger and more consistent spark! - Assembled By ECS - Audi Volkswagen

Features APR Upgraded Ignition Coils and NGK plugs, ensuring a stronger and more consistent spark! 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#:
4780697
Mfg#:
MS1001921KT
In Stock
ON SALE!
$407.99

This product was last offered at the strikethrough price on
04-27-2026

$401.80 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3610242 - 06K109210AF - Timing Chain Cover - Lower - Cover for lower section of timing chain - Includes front crank seal, plug, and sealant - Rein - Audi Volkswagen

Cover for lower section of timing chain - Includes front crank seal, plug, and sealant affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
3610242
Mfg#:
06K109210AF
Ships in 3 Business Days
$300.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4442362 - PRWMQBPFPAWD - Precision Raceworks Performance Fuel Pump Kit - Specially designed for up to 350% more fuel than the factory fuel pump and all options are 100% E85 compliant. - Precision Raceworks - Audi Volkswagen

Specially designed for up to 350% more fuel than the factory fuel pump and all options are 100% E85 compliant. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Precision Raceworks - Corporate Logo
ES#:
4442362
Mfg#:
PRWMQBPFPAWD
Ships in 7 Business Days
Starting at $299.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3989262 - CRK7431 - Power Stop Z23 Evolution Sport Coated Rear Brake Kit (330mm) - A premium rear axle upgrade featuring high-carbon smooth Geomet coated rotors and low-dust carbon-fiber ceramic pads. - Power Stop - Audi

A premium rear axle upgrade featuring high-carbon smooth Geomet® coated rotors and low-dust carbon-fiber ceramic pads. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Power Stop - Corporate Logo
ES#:
3989262
Mfg#:
CRK7431
In Stock at Vendor
$199.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4424819 - S-27-BR - BR Series Coilover Suspension Kit - B9 Audi A4/S4 - Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors! - BC Racing - Audi

Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date up to 7/11/2016 with 53mm front strut body without factory Electronic Damping Control.

Brand:
BC Racing - Corporate Logo
ES#:
4424819
Mfg#:
S-27-BR
Back Ordered
$1195.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

18"x8.5" ET45 5x112 - Gold affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
fifteen52 - Corporate Logo
ES#:
4661100
Mfg#:
TURGG-88551+45KT
Ships in 2 Business Days
$1180.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4613928 - 03G906051M - MAP Sensor - Located on the turbo outlet pipe - URO - Audi Volkswagen

Located on the turbo outlet pipe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles with models years through 2020 (Engine Code DJYA/DBPA/CYMC)

Brand:
URO - Corporate Logo
ES#:
4613928
Mfg#:
03G906051M
In Stock
$23.05 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3555004 - ZAW098010CDSP - Black Audi Rings Badge - Pair  - Pair of blackout Audi Rings emblems for the grille and trunk lid locations - Created with Audi enthusiasts in mind! - Genuine Volkswagen Audi - Audi

Pair of blackout Audi Rings emblems for the grille and trunk lid locations - Created with Audi enthusiasts in mind! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3555004
Mfg#:
ZAW098010CDSP
Ships in 6 Business Days
4% off MSRP

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

$245.00

This product was last offered at the strikethrough price on
06-26-2026

$234.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4487607 - CI100036 - APR Carbon Fiber Intake System - Flows 46% more than stock, reduces pressure drop, and improves turbocharger efficiency. - APR - Audi

Flows 46% more than stock, reduces pressure drop, and improves turbocharger efficiency. Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Not for vehicles with MAF sensor

Brand:
APR - Corporate Logo
ES#:
4487607
Mfg#:
CI100036
Ships in 6 Business Days
11% off MSRP

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

$1318.99

This product was last offered at the strikethrough price on
06-26-2026

$1171.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4362297 - UH005-AC6 - Unitronic P3 V3 OB2 Gauge for B9 A4/A5/S4/S5/RS5 - Powerful plug-and-play multifunction display. - Unitronic - Audi

Powerful plug-and-play multifunction display. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Unitronic - Corporate Logo
ES#:
4362297
Mfg#:
UH005-AC6
Ships in 7 Business Days
$389.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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