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Audi B9 A4 Quattro 2.0T

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Audi B9 A4 Quattro 2.0T Most Popular Parts

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19" V804 Flow-Formed Wheels - Set Of Four

ES#3677736 - v13838KT - 19" V804 Flow-Formed 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

Brand:
VMR - Corporate Logo
ES#:
3677736
Mfg#:
V13838KT
Back Ordered
$1680.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Cross Drilled Brake Rotors - Pair (338x30)

ES#3551789 - 100 3378 52KT - Front Cross Drilled Brake Rotors - Pair (338x30) - Zimmerman Sport drilled rotors deliver excellent braking performance! - Zimmermann - Audi

Zimmerman Sport drilled rotors deliver excellent braking performance! We Price Match - Give Us A Call or Chat!

Brand:
Zimmermann - Corporate Logo
ES#:
3551789
Mfg#:
100 3378 52KT
Ships in 1 Business Day
$433.99

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

$335.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

AWD Four-Wheel Coupling / Clutch Assembly

ES#4657061 - 0CJ409431G001 - AWD Four-Wheel Coupling / Clutch Assembly - Often referred to as the transfer case clutchis the critical component responsible for seamlessly managing torque delivery between the transmission and the driveline - Genuine Volkswagen Audi - Audi

Often referred to as the transfer case clutch—is the critical component responsible for seamlessly managing torque delivery between the transmission and the driveline

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4657061
Mfg#:
0CJ409431G001
Ships in 2 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.

$1748.99

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

$1674.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

20" Alloy Wheel - Priced Each

ES#4149405 - 8W0601025FE - 20" Alloy Wheel - Priced Each - 22"x9" ET22 5x112 - Does not include Center Cap - Genuine Volkswagen Audi - Audi

22"x9" ET22 5x112 - Does not include Center Cap

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4149405
Mfg#:
8W0601025FE
Ships in 8 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.

$1738.99

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

$1674.99 USD
This product is lifetime replacement eligible Lifetime Replacement

PCV Breather Hose

ES#3439117 - 06L103213AD - PCV Breather Hose - Connects PCV to the intake manifold - Genuine Volkswagen Audi - Audi

Connects PCV to the intake manifold For vehicles with CYMC engine code only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3439117
Mfg#:
06L103213AD
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.

$155.00

This product was last offered at the strikethrough price on
08-04-2026

$139.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Guide Rail - Upper

ES#2639851 - 06K109469N - Timing Chain Guide Rail - Upper - Upper rail on the chain that connects to the camshaft - Genuine Volkswagen Audi - Audi Volkswagen

Upper rail on the chain that connects to the camshaft

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2639851
Mfg#:
06K109469N
In Stock
28% off MSRP

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

$45.18

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

$32.69 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cabin Air Filter - Priced Each

ES#4809677 - 4M0819439B - Cabin Air Filter - Priced Each - Filters odor from reaching the cabin - Mahle - Audi

Filters odor from reaching the cabin

Brand:
Mahle - Corporate Logo
ES#:
4809677
Mfg#:
4M0819439B
In Stock
$43.99

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

$36.99 USD
Free Shipping
on orders $49 and up

Diverter Valve

ES#3640284 - 06H145710J - Diverter Valve - Revised diaphragm-based diverter valve - Genuine Volkswagen Audi - Audi Volkswagen

Revised diaphragm-based diverter valve

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3640284
Mfg#:
06H145710J
Ships in 4 Business Days
7% off MSRP

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

$253.99

This product was last offered at the strikethrough price on
09-30-2026

$236.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Drain Plug With Seal

ES#3186707 - 06L103801D - Oil Drain Plug With Seal - Replacement oil pan drain plug with seal - Genuine Volkswagen Audi - Audi Volkswagen

Replacement oil pan drain plug with seal

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3186707
Mfg#:
06L103801D
In Stock
33% off MSRP

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

$10.36

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

$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upper Timing Cover Gasket

ES#3638796 - 06L103483A - Upper Timing Cover Gasket - Common source of leaks on the cylinder head - Elring - Audi Volkswagen

Common source of leaks on the cylinder head 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
3638796
Mfg#:
06L103483A
In Stock
$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Basic Timing Chain Kit

ES#4751234 - 06K109158BP2KT - Basic Timing Chain Kit - Includes chains, tensioners, and rails - Assembled By ECS - Audi

Includes chains, tensioners, and rails 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4751234
Mfg#:
06K109158BP2KT
In Stock
ON SALE! SAVE 30%
$467.99

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

$328.80 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Wheel Bolt Cover - Satin Black - Priced Each

ES#3457711 - 4M0601173E - Wheel Bolt Cover - Satin Black - Priced Each - Covers the lug bolt head for a cleaner look. 17mm - Genuine Volkswagen Audi - Audi

Covers the lug bolt head for a cleaner look. 17mm

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3457711
Mfg#:
4M0601173E
In Stock
17% off MSRP

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

$5.99

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

$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Differential Mount Bushing Insert Kit

ES#3161730 - 019208ecs01KT - Rear Differential Mount Bushing Insert Kit - Decrease differential bushing deflection for better drivetrain response! - ECS - Audi

Decrease differential bushing deflection for better drivetrain response! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3161730
Mfg#:
019208ECS01KT
In Stock
ON SALE!
$129.99

This product was last offered at the strikethrough price on
06-13-2026

$126.09 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

19" Rotiform RSE Wheels - Set Of Four

ES#4750178 - R1401985F3+45KT1 - 19" Rotiform RSE Wheels - Set Of Four - 19x8.5 ET45 5X112 66.6CB - Gloss Silver - Rotiform - Audi BMW Mercedes Benz

19x8.5 ET45 5X112 66.6CB - Gloss Silver

Brand:
Rotiform - Corporate Logo
ES#:
4750178
Mfg#:
R1401985F3+45KT1
Back Ordered
$1623.99 USD
This product is lifetime replacement eligible Lifetime Replacement

18" BBS SX Wheels - Set Of Four

ES#4753150 - SX0103SKKT1 - 18" BBS SX Wheels - Set Of Four - 18x8 ET44 5x112 66.6CB - Sport Silver - BBS - Audi BMW Mercedes Benz MINI

18x8 ET44 5x112 66.6CB - Sport Silver

Brand:
BBS - Corporate Logo
ES#:
4753150
Mfg#:
SX0103SKKT1
Ships on Oct 27, 2026
$1673.99

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

$1622.00 USD
This product is lifetime replacement eligible Lifetime Replacement

17" BBS SR Wheels - Set Of Four

ES#4758280 - SR002SGKT1 - 17" BBS SR Wheels - Set Of Four - 17x8 ET42 5x112 66.6CB - Himalaya Grey - BBS - Audi BMW Mercedes Benz MINI

17x8 ET42 5x112 66.6CB - Himalaya Grey JCW brakes will need additional spacers 8mm+ to clear the front brakes.

Brand:
BBS - Corporate Logo
ES#:
4758280
Mfg#:
SR002SGKT1
Ships on Oct 27, 2026
$1673.99

This product was last offered at the strikethrough price on
09-30-2026

$1622.00 USD
This product is lifetime replacement eligible Lifetime Replacement

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Manufacturer names and/or part numbers are used only for identification purposes.

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