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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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Revo Badge

ES#4508680 - RT992G800100 - Revo Badge - Unconfirmed horsepower gains while announcing you're Revo tuned. - REVO - Audi Volkswagen Porsche

Unconfirmed horsepower gains while announcing you're Revo tuned.

Brand:
REVO - Corporate Logo
ES#:
4508680
Mfg#:
RT992G800100
In Stock
ON SALE! SAVE 35%
$21.00

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

$13.62 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 Large MMI

ES#3638606 - 023770ECS07-03KT - Audi B9 Billet Aluminum Control Ring Kit - SMOOTH - 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#:
3638606
Mfg#:
023770ECS07-03KT
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

Titanium Ball Seat Wheel Bolt - 14x1.5x45mm - Priced Each

ES#3552853 - 025384ECS02-04 - Titanium Ball Seat Wheel Bolt - 14x1.5x45mm - Priced Each - Lightweight, corrosion resistant, high performance lug bolt - ECS - Audi Volkswagen

Lightweight, corrosion resistant, high performance lug bolt 10X Entries Into Our F80 M3 Sweepstakes
Extended length bolts for use with 15mm to 17.5mm spacers

Brand:
ECS - Corporate Logo
ES#:
3552853
Mfg#:
025384ECS02-04
In Stock
ON SALE! SAVE 30%
$33.99

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

$23.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ISWEEP Front Brake Pads - B9 Audi A4/A5

ES#5433693 - IS.XXX.R1554 - ISWEEP Front Brake Pads - B9 Audi A4/A5 - From low-dust daily driving to full race endurance, iSWEEP brake pads deliver precision-tuned compounds that give you the exact bite, control, and fade resistance your driving demands. - iSWEEP - Audi

From low-dust daily driving to full race endurance, iSWEEP brake pads deliver precision-tuned compounds that give you the exact bite, control, and fade resistance your driving demands.

Brand:
iSWEEP - Corporate Logo
ES#:
5433693
Mfg#:
IS.XXX.R1554
Ships in 2 Business Days
Starting at $190.00 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coils - Set Of Four

ES#4069170 - GN10632KT - Ignition Coils - Set Of Four - Keep your engine running strong - Delphi - Audi Volkswagen

Keep your engine running strong

Brand:
Delphi - Corporate Logo
ES#:
4069170
Mfg#:
GN10632KT
Ships in 1 Business Day
$189.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

HOLDER

ES#3029945 - 4M0253147C - HOLDER - Genuine Volkswagen Audi - Audi

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3029945
Mfg#:
4M0253147C
Ships in 1-2 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.

$42.00

This product was last offered at the strikethrough price on
08-29-2026

$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lowering Springs

Average of 20mm (.7inches) lowering front and rear Trimming of bumpstops required.

Brand:
Megan Racing - Corporate Logo
ES#:
4833876
Mfg#:
MR-LS-AA517
Ships in 4 Business Days
$189.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Charcoal Lined Cabin Filter / Fresh Air Filter

ES#3448684 - 4M0819439A - Charcoal Lined Cabin Filter / Fresh Air Filter - The activated charcoal filters odor from reaching the cabin - Mann - Audi

The activated charcoal filters odor from reaching the cabin

Brand:
Mann - Corporate Logo
ES#:
3448684
Mfg#:
4M0819439A
Ships in 1 Business Day
$62.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

3.0" Stainless Steel 3-Bolt Flange - Priced Each

ES#4007189 - 028092ecs10aKT - 3.0" Stainless Steel 3-Bolt Flange - Priced Each - Universal 3-Bolt flange for your custom exhaust project. Extra thick 10mm flange to avoid warping. - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Universal 3-Bolt flange for your custom exhaust project. Extra thick 10mm flange to avoid warping. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4007189
Mfg#:
028092ECS10AKT
In Stock
ON SALE! SAVE 25%
$27.99

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

$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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 in 10 Business Days
Auto Notify
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

Upper Crankshaft Bearing - Priced Each

ES#2588844 - 06H105561KROT - Upper Crankshaft Bearing - Priced Each - With Red markings - Genuine Volkswagen Audi - Audi Volkswagen

With Red markings

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2588844
Mfg#:
06H105561KROT
Ships in 1-2 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.

$51.99

This product was last offered at the strikethrough price on
08-29-2026

$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Milltek Sport Stainless Band Clamp 70mm - Priced Each

ES#3183370 - CHC70SS - Milltek Sport Stainless Band Clamp 70mm - Priced Each - Milltek Sport - Audi

Brand:
Milltek Sport - Corporate Logo
ES#:
3183370
Mfg#:
CHC70SS
In Stock
ON SALE! SAVE 12%
$10.99

This product was last offered at the strikethrough price on
08-29-2026

$9.64 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

Crankshaft Position Sensor

ES#4818484 - 06H906433 - Crankshaft Position Sensor - Also known as the RPM or Impulse sensor. - Bremmen Parts - Audi Volkswagen

Also known as the RPM or Impulse sensor. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818484
Mfg#:
06H906433
In Stock
ON SALE! SAVE 50%
$22.99

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

$11.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Mirror Motor

ES#463095 - 8T0959578 - Mirror Motor - Mounts to the mirror inside the housing - Genuine Volkswagen Audi - Audi

Mounts to the mirror inside the housing For vehicles without memory mirrors

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
463095
Mfg#:
8T0959578
Ships in 6 Business Days
9% off MSRP

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

$200.00

This product was last offered at the strikethrough price on
08-29-2026

$182.99 USD
Free Shipping
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 1-2 days
$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

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