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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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Quattro Ultra Service Kit

ES#5445320 - G055515A2KT1 - Quattro Ultra Service Kit - Includes Genuine Fluid and Two (2) Stainless Steel Magnetic Drain/Fill Plugs - Assembled By ECS - Audi

Includes Genuine Fluid and Two (2) Stainless Steel Magnetic Drain/Fill Plugs 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5445320
Mfg#:
G055515A2KT1
Ships on Oct 29, 2026
ON SALE! SAVE 11%
$105.99

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

$94.32 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Fuel Tank Sending Unit

ES#3181330 - 8W0919047C - Fuel Tank Sending Unit - Fuel level gauge for the fuel tank - Genuine Volkswagen Audi - Audi

Fuel level gauge for the fuel tank For vehicles with production date up to 07/30/2018

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3181330
Mfg#:
8W0919047C
Ships in 1-2 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.

$204.99

This product was last offered at the strikethrough price on
10-13-2026

$187.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mount

ES#3180965 - 8W0399156AL - Transmission Mount - Mounted at the rear of transmission on cross-member - Genuine Volkswagen Audi - Audi

Mounted at the rear of transmission on cross-member Fits up to production date 6/25/2018

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3180965
Mfg#:
8W0399156AL
Ships in 3 Business Days
12% off MSRP

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

$212.99

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

$187.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hydraulic Cam Follower

ES#2865535 - 022109423A - Hydraulic Cam Follower - Febi - Audi Volkswagen

We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2865535
Mfg#:
022109423A
Ships in 1 Business Day
$12.99

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

$11.71 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Aluminum Front Sway Bar End Link - Priced Each

ES#4070721 - 4M0411317 - Aluminum Front Sway Bar End Link - Priced Each - Fits the left and right side - Lemforder - Audi

Fits the left and right side We Price Match - Give Us A Call or Chat!

Brand:
Lemforder - Corporate Logo
ES#:
4070721
Mfg#:
4M0411317
Ships in 1 Business Day
$94.16

This product was last offered at the strikethrough price on
07-08-2026

$93.38 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Dynamic+ Flush Wheel Spacer Kit

ES#3699064 - 034-604-7014 - Dynamic+ Flush Wheel Spacer Kit - The perfect solution for getting that smooth, flush look with stock wheel fitment. - 034Motorsport - Audi

The perfect solution for getting that smooth, flush look with stock wheel fitment. 2X Entries Into Our F80 M3 Sweepstakes
Does not include longer hardware - Please use adequate length hardware to account for the wheel spacer width

Brand:
034Motorsport - Corporate Logo
ES#:
3699064
Mfg#:
034-604-7014
Ships in 2 Business Days
$186.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

A-Pillar Trim - Titanium Grey - Right

ES#3250374 - 8W0867234E1RO - A-Pillar Trim - Titanium Grey - Right - Genuine Volkswagen Audi - Audi

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3250374
Mfg#:
8W0867234E1RO
Ships in 8 Business Days
12% off MSRP

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

$208.99

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

$183.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Inner Tie Rod - Priced Each

ES#5457599 - 8W0423810A - Inner Tie Rod - Priced Each - Fits left and right side - Lemforder - Audi

Fits left and right side

Brand:
Lemforder - Corporate Logo
ES#:
5457599
Mfg#:
8W0423810A
Ships in 1 day
$62.99

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

$60.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Control Arm Bushing - Inner - Priced Each

ES#2876559 - 8K0407182B - Front Lower Control Arm Bushing - Inner - Priced Each - Fits the right and left side - Febi - Audi

Fits the right and left side We Price Match - Give Us A Call or Chat!
For the straight control arm

Brand:
Febi - Corporate Logo
ES#:
2876559
Mfg#:
8K0407182B
In Stock
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Conical Seat Stud Conversion Kit

ES#2806944 - 001467ECS01KT5 - Conical Seat Stud Conversion Kit - Make wheel changes faster and easier - ECS - Audi Volkswagen

Make wheel changes faster and easier 10X Entries Into Our F80 M3 Sweepstakes
Includes 2 different length studs for up to 10mm spacers for 2 wheels and 20mm spacers for 2 wheels.

Brand:
ECS - Corporate Logo
ES#:
2806944
Mfg#:
001467ECS01KT5
In Stock
ON SALE! SAVE 10%
$201.99

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

$181.79 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Water Pump

ES#4906326 - 06L121012L - Water Pump - Includes gasket and hardware - Vaico - Audi Volkswagen

Includes gasket and hardware

Brand:
Vaico - Corporate Logo
ES#:
4906326
Mfg#:
06L121012L
Ships in 1 Business Day
$185.99

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

$180.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Adjustable Rear Toe Arms With Spherical Bearings

ES#4447729 - AK-275-A - Adjustable Rear Toe Arms With Spherical Bearings - Solid spherical bushings and adjustable lengths for perfectly dialed in camber settings. Adjustment range of +/-3.00 Degrees - GODSPEED - Audi

Solid spherical bushings and adjustable lengths for perfectly dialed in camber settings. Adjustment range of +/-3.00 Degrees

Brand:
GODSPEED - Corporate Logo
ES#:
4447729
Mfg#:
AK-275-A
Ships in 7 Business Days
$180.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet Oil Cap - Full Replacement

ES#4140299 - L102B - Billet Oil Cap - Full Replacement - Replace the factory plastic cap with this sturdy aluminum one - LEYO - Audi Volkswagen Porsche

Replace the factory plastic cap with this sturdy aluminum one For vehicles up through the 2020 model year only

Brand:
LEYO - Corporate Logo
ES#:
4140299
Mfg#:
L102B
Ships on Nov 5, 2026
$89.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

License Plate Relocation Kit

ES#3612282 - CTS-HW-293 - License Plate Relocation Kit - Why would you drill holes into your perfectly good front bumper or grille? - CTS - Audi

Why would you drill holes into your perfectly good front bumper or grille?

Brand:
CTS - Corporate Logo
ES#:
3612282
Mfg#:
CTS-HW-293
Back Ordered
$89.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

DR Series Wheel Spacers - 5mm (1 Pair)

ES#154 - 1055665 - DR Series Wheel Spacers - 5mm (1 Pair) - Get that stance that you've been craving with these new spacers - H&R - Audi Mercedes Benz MINI Porsche

Get that stance that you've been craving with these new spacers We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
154
Mfg#:
1055665
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.

$99.99

This product was last offered at the strikethrough price on
10-01-2026

$89.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Spark Plug Boot - Priced Each

ES#2774706 - 06L905199B - Spark Plug Boot - Priced Each - Connects the coil pack to the spark plug - Genuine Volkswagen Audi - Audi

Connects the coil pack to the spark plug

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2774706
Mfg#:
06L905199B
In Stock
8% off MSRP

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

$48.99

This product was last offered at the strikethrough price on
10-05-2026

$44.99 USD
Free Shipping
on orders $49 and up
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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