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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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Audi B9 Billet Aluminum Control Ring Kit - NOTCHED - Red Anodized Large MMI

ES#3638609 - 023770ECS08-03KT - Audi B9 Billet Aluminum Control Ring Kit - NOTCHED - Red Anodized Large MMI - Set of four billet aluminum trim rings for your climate control, MMI, and volume knobs. - ECS - Audi

Set of four billet aluminum trim rings for your climate control, MMI, and volume knobs. 10X Entries Into Our F80 M3 Sweepstakes

For vehicles with touch sensitive MMI knob

Brand:
ECS - Corporate Logo
ES#:
3638609
Mfg#:
023770ECS08-03KT
In Stock
ON SALE! SAVE 25%
$129.99

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

$97.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

APR Wheel Spacer Kit With Lug Bolts - 3mm Thick - 66.5mm CB - 30mm Bolts

ES#5507177 - KT100014 - APR Wheel Spacer Kit With Lug Bolts - 3mm Thick - 66.5mm CB - 30mm Bolts - APR Wheel Spacers (Set of 2) and Extended Lug Bolts (Set of 10) - APR - Audi

APR Wheel Spacers (Set of 2) and Extended Lug Bolts (Set of 10) Call In Or Chat For Best Price!

Brand:
APR - Corporate Logo
ES#:
5507177
Mfg#:
KT100014
Back Ordered
ON SALE! SAVE 10%
$107.99

This product was last offered at the strikethrough price on
09-28-2026

$97.16 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turbo Oil Line - Return

ES#3100724 - 06L145735J - Turbo Oil Line - Return - Returns oil from the turbocharger to the oil pan - Genuine Volkswagen Audi - Audi

Returns oil from the turbocharger to the oil pan

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3100724
Mfg#:
06L145735J
Ships in 1-2 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.

$110.00

This product was last offered at the strikethrough price on
10-26-2026

$96.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Right Rear Suspension Track Bar

ES#4852559 - 4M0505292D - Right Rear Suspension Track Bar - A key component of the suspension system that connects the chassis to the axle - Sidem - Audi

A key component of the suspension system that connects the chassis to the axle

Brand:
Sidem - Corporate Logo
ES#:
4852559
Mfg#:
4M0505292D
In Stock
Limited Qty Sale
$54.99

This product was last offered at the strikethrough price on
10-19-2026

$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cover Plate

ES#2680768 - 8K0301257A - Cover Plate - Transmission cover plate - Genuine Volkswagen Audi - Audi

Transmission cover plate

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2680768
Mfg#:
8K0301257A
Ships in 3 Business Days
14% off MSRP

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

$13.99

This product was last offered at the strikethrough price on
10-26-2026

$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Audi B9 Billet Aluminum Control Ring Kit - SMOOTH - Red Anodized Small MMI

ES#3690753 - 023770ECS02-03KT - Audi B9 Billet Aluminum Control Ring Kit - SMOOTH - Red Anodized Small MMI - Set of four billet aluminum trim rings for your climate control, MMI, and volume knobs. - ECS - Audi

Set of four billet aluminum trim rings for your climate control, MMI, and volume knobs. 10X Entries Into Our F80 M3 Sweepstakes

For vehicles without touch sensitive MMI knob

Brand:
ECS - Corporate Logo
ES#:
3690753
Mfg#:
023770ECS02-03KT
In Stock
ON SALE! SAVE 25%
$126.99

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

$95.24 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi B9 Billet Aluminum Control Ring Kit - SMOOTH - Black Anodized Small MMI

ES#3690752 - 023770ECS02-02KT - Audi B9 Billet Aluminum Control Ring Kit - SMOOTH - Black Anodized Small MMI - Set of four billet aluminum trim rings for your climate control, MMI, and volume knobs. - ECS - Audi

Set of four billet aluminum trim rings for your climate control, MMI, and volume knobs. 10X Entries Into Our F80 M3 Sweepstakes

For vehicles without touch sensitive MMI knob

Brand:
ECS - Corporate Logo
ES#:
3690752
Mfg#:
023770ECS02-02KT
In Stock
ON SALE! SAVE 25%
$126.99

This product was last offered at the strikethrough price on
10-28-2026

$95.24 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Upper Crankshaft Bearing - Priced Each

ES#2588843 - 06H105561KGLB - Upper Crankshaft Bearing - Priced Each - With Yellow markings - Genuine Volkswagen Audi - Audi Volkswagen

With Yellow markings

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2588843
Mfg#:
06H105561KGLB
In Stock
ON SALE!
$33.99

This product was last offered at the strikethrough price on
07-23-2026

$31.71 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turn Signal For Mirror Assembly - Right

ES#4388098 - 8W0949102A - Turn Signal For Mirror Assembly - Right - Keep your exterior lights illuminated - Genuine Volkswagen Audi - Audi

Keep your exterior lights illuminated

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4388098
Mfg#:
8W0949102A
Ships in 1-2 days
13% 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
08-31-2026

$94.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Freeze Plug - Priced Each

ES#274313 - 036103113A - Freeze Plug - Priced Each - Keep your engine block sealed. 36.6mm - Genuine Volkswagen Audi - Audi Volkswagen

Keep your engine block sealed. 36.6mm

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
274313
Mfg#:
036103113A
Ships in 1-2 days
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Toe Link - Right

Make your driving experience more comfortable and safer

Brand:
Mevotech
ES#:
4852566
Mfg#:
8W0501530D
Ships in 2 Business Days
$101.99

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

$93.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MAP Sensor

Measures the pressure in the turbocharger system

Brand:
Vemo - Corporate Logo
ES#:
4707652
Mfg#:
038906051T
Ships in 2 Business Days
$96.99

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

$93.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Speaker Grille - Black - Right

ES#3642129 - 8W0035144B4PK - Speaker Grille - Black - Right - Genuine Volkswagen Audi - Audi

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3642129
Mfg#:
8W0035144B4PK
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.

$99.99

This product was last offered at the strikethrough price on
10-30-2026

$93.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

driveshaft boot clamp

ES#2144192 - N10772201 - driveshaft boot clamp - Secures the driveshaft front boot in place. 36.1x9x0.6 - Genuine Volkswagen Audi - Audi

Secures the driveshaft front boot in place. 36.1x9x0.6

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2144192
Mfg#:
N10772201
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Wheel Spacers - 8mm (Pair)

ES#2785217 - 002411ecs04a08KT - ECS Wheel Spacers - 8mm (Pair) - Add some flair to your Audi with our new wheel-centric spacers - ECS - Audi

Add some flair to your Audi with our new wheel-centric spacers 10X Entries Into Our F80 M3 Sweepstakes
Designed to be used with OE wheels only

Brand:
ECS - Corporate Logo
ES#:
2785217
Mfg#:
002411ECS04A08KT
Ships on Mar 15, 2027
ON SALE!
$95.99

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

$93.11 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ABS Sensor - Priced Each

Repair your ABS system

Brand:
Delphi - Corporate Logo
ES#:
4839656
Mfg#:
4M0927807C
Ships in 2 Business Days
$91.99 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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