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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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TGK Motorsport Audi Thrust Arm Spherical Monoball Kit

ES#5477699 - TGK-0411-04 - TGK Motorsport Audi Thrust Arm Spherical Monoball Kit - A direct-replacement spherical monoball kit for B9 Audi thrust arms that replaces the factory rubber bushings to eliminate unwanted suspension deflection. - TGK Motorsport - Audi

A direct-replacement spherical monoball kit for B9 Audi thrust arms that replaces the factory rubber bushings to eliminate unwanted suspension deflection.

Brand:
TGK Motorsport - Corporate Logo
ES#:
5477699
Mfg#:
TGK-0411-04
Ships in 5 Business Days
$449.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

DRA Series Trak Spacers - 20mm (1 Pair)

ES#5435760 - 40595666 - DRA Series Trak Spacers - 20mm (1 Pair) - Get that stance that you've been craving with these new spacers - H&R - Audi BMW Porsche

Get that stance that you've been craving with these new spacers

Brand:
H&R - Corporate Logo
ES#:
5435760
Mfg#:
40595666
Ships in 3 Business Days
10% off MSRP

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

$249.99

This product was last offered at the strikethrough price on
07-01-2026

$224.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Billet Brake Fluid Cap - Black Anodized

ES#4039245 - 020809ECS01-01 - Billet Brake Fluid Cap - Black Anodized - Lose the plastic! - ECS - Audi Volkswagen

Lose the plastic! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4039245
Mfg#:
020809ECS01-01
Ships on Feb 22, 2027
$89.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Copper Drain Plug Washer - Pack Of 5

ES#2265 - N138492 5PACK - Copper Drain Plug Washer - Pack Of 5 - Replace with every oil service to prevent leaks. M14x20x1.5 - Victor Reinz - Audi Volkswagen

Replace with every oil service to prevent leaks. M14x20x1.5

Brand:
Victor Reinz - Corporate Logo
ES#:
2265
Mfg#:
N138492 5PACK
In Stock
$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coil Pack Wiring Harness Conduit

ES#2976395 - 06L971824K - Coil Pack Wiring Harness Conduit - Factory black replacement - Genuine Volkswagen Audi - Audi

Factory black replacement

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2976395
Mfg#:
06L971824K
Ships in 1 day
10% off MSRP

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

$19.99

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

$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

RaceChip RS With App Control

ES#4339090 - 906972 - RaceChip RS With App Control - Get up to +55 hp and +61 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip - Race Chip - Audi Porsche

Get up to +55 hp and +61 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip For pre-facelift vehicles with CYMC engine Code

Brand:
Race Chip - Corporate Logo
ES#:
4339090
Mfg#:
906972
Ships on Nov 2, 2026
$449.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

18" Wheel Spacer Flush Fit Kit - Polished Bolts

ES#3103499 - 019204ecs01KT - 18" Wheel Spacer Flush Fit Kit - Polished Bolts - Includes spacers & Polished bolts to obtain a flush look on your OE 18" wheels - ECS - Audi

Includes spacers & Polished bolts to obtain a flush look on your OE 18" wheels 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3103499
Mfg#:
019204ECS01KT
In Stock
ON SALE! SAVE 15%
$263.99

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

$224.39 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Thermostat

ES#4643077 - 06L121111P - Thermostat - High-flow OE-style design for optimal engine cooling performance - URO - Audi Volkswagen Porsche

High-flow OE-style design for optimal engine cooling performance 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4643077
Mfg#:
06L121111P
Ships in 1 Business Day
$223.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Inner Tie Rod - Priced Each

ES#3013197 - 4M0423810C - Inner Tie Rod - Priced Each - Fits the left and right side - Genuine Volkswagen Audi - Audi

Fits the left and right side

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3013197
Mfg#:
4M0423810C
Ships in 1 day
9% off MSRP

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

$243.99

This product was last offered at the strikethrough price on
10-12-2026

$222.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

In-Tank Fuel Pump Gasket

ES#310584 - 1J0919133B - In-Tank Fuel Pump Gasket - Located between the retaining ring and fuel tank - Genuine Volkswagen Audi - Audi Volkswagen

Located between the retaining ring and fuel tank

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
310584
Mfg#:
1J0919133B
In Stock
$5.99 USD
Free Shipping
on orders $49 and up

Fuel Rail

ES#3497174 - 06K133317AB - Fuel Rail - Distributes fuel to injectors - Genuine Volkswagen Audi - Audi Volkswagen

Distributes fuel to injectors

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3497174
Mfg#:
06K133317AB
Ships in 1 day
11% off MSRP

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

$495.99

This product was last offered at the strikethrough price on
08-31-2026

$442.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbo Muffler Delete Pipe

ES#2996368 - FMMD2 - Turbo Muffler Delete Pipe - Replace the factory turbo muffler with a straight, uninterrupted billet aluminum delete - Forge - Audi Volkswagen

Replace the factory turbo muffler with a straight, uninterrupted billet aluminum delete

Brand:
Forge - Corporate Logo
ES#:
2996368
Mfg#:
FMMD2
In Stock
$220.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Power Stop Euro-Stop Premium Rear Brake Kit (330mm)

ES#4795484 - ESK7431 - Power Stop Euro-Stop Premium Rear Brake Kit (330mm) - An authentic OE-specification rear axle braking solution featuring European-sourced pads, high-carbon smooth Geomet coated rotors, and strict ECE-R90 certification. - Power Stop - Audi

An authentic OE-specification rear axle braking solution featuring European-sourced pads, high-carbon smooth Geomet® coated rotors, and strict ECE-R90 certification.

Brand:
Power Stop - Corporate Logo
ES#:
4795484
Mfg#:
ESK7431
Ships in 1 Business Day
$220.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Timing Sprocket

ES#4508849 - 06H105209AT - Crankshaft Timing Sprocket - Toothed sprocket bolts to crankshaft - Drives the timing chain & oil pump - Hamburg Tech - Audi Volkswagen

Toothed sprocket bolts to crankshaft - Drives the timing chain & oil pump We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
4508849
Mfg#:
06H105209AT
In Stock
$33.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DSG Transmission Service Kit - Without Fluid

ES#5435380 - 0CK325421AK - DSG Transmission Service Kit - Without Fluid - Includes new filters & transmission pan gasket with securing hardware. Pick out your choice of fluid to make this a complete service kit. - Meyle - Audi

Includes new filters & transmission pan gasket with securing hardware. Pick out your choice of fluid to make this a complete service kit. 5X Entries Into Our F80 M3 Sweepstakes

Brand:
Meyle - Corporate Logo
ES#:
5435380
Mfg#:
0CK325421AK
Ships on Dec 10, 2026
$110.99

This product was last offered at the strikethrough price on
04-24-2026

$109.99 USD
Free Shipping
on orders $49 and up

Ignition Coil - Priced Each

ES#4846310 - 06L905110K - Ignition Coil - Priced Each - Keep your engine running smooth - Delphi - Audi Volkswagen Porsche

Keep your engine running smooth

Brand:
Delphi - Corporate Logo
ES#:
4846310
Mfg#:
06L905110K
Ships in 1 Business Day
$54.99 USD
Free Shipping
on orders $49 and up

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

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