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Audi B6 A4 Quattro 1.8T

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Audi B6 A4 Quattro 1.8T Most Popular Parts

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BFI GS2 Heavy Weight Shift Knob - Machined Finish - Alcantara

Weighing in at approximately 215 grams the added inertial mass makes shifting effort substantially less while speeding up the process at the same time. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Black Forest Industries - Corporate Logo
ES#:
4840427
Mfg#:
GS2UPDK
Ships on Jul 23, 2026
Starting at $189.99 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intake System Vacuum Solenoid

ES#2663732 - 026906283J - Intake System Vacuum Solenoid - Controls actuation of the Combi Valve or Diverter Valve - Genuine Volkswagen Audi - Audi Volkswagen

Controls actuation of the Combi Valve or Diverter Valve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2663732
Mfg#:
026906283J
Ships in 3 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.

$208.99

This product was last offered at the strikethrough price on
06-16-2026

$189.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Plastic Dowel Pin - Priced Each

ES#2628447 - 4A0805121A - Plastic Dowel Pin - Priced Each - Secures the belly pan to the fender liners - Vaico - Audi Volkswagen

Secures the belly pan to the fender liners affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2628447
Mfg#:
4A0805121A
In Stock
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Air Filter

ES#251948 - 06C133843 - Air Filter - Keep clean air running through your engine - Mann - Audi

Keep clean air running through your engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mann - Corporate Logo
ES#:
251948
Mfg#:
06C133843
In Stock at Vendor
$20.10

This product was last offered at the strikethrough price on
05-22-2026

$18.97 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Stud - Priced Each

ES#252395 - n90835802 - Valve Cover Stud - Priced Each - Used in securing the valve cover to the cylinder head. M6x35 - Genuine Volkswagen Audi - Audi Volkswagen

Used in securing the valve cover to the cylinder head. M6x35 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
252395
Mfg#:
N90835802
In Stock
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Fender - Left

ES#438146 - 8E0821105B - Front Fender - Left - Freshen up the look of your exterior - Genuine Volkswagen Audi - Audi

Freshen up the look of your exterior affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
438146
Mfg#:
8E0821105B
Ships in 8 Business 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.

$413.99

This product was last offered at the strikethrough price on
06-16-2026

$378.99 USD
This product is lifetime replacement eligible Lifetime Replacement

5 Speed Street Short Shifter - Black Shift Knob

ES#4810682 - A4-B5/6/7-S-SSK5 - 5 Speed Street Short Shifter - Black Shift Knob - Ditch the sluggish stock shifter and elevate your driving experience - REVIN - Audi

Ditch the sluggish stock shifter and elevate your driving experience affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits all shift knobs with 12mm x 1.5.

Brand:
REVIN - Corporate Logo
ES#:
4810682
Mfg#:
A4-B5/6/7-S-SSK5
Back Ordered
$377.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

6 Speed Street Short Shifter - Black Shift Knob

ES#4810684 - A4-B5/6/7-S-SSK- - 6 Speed Street Short Shifter - Black Shift Knob - Ditch the sluggish stock shifter and elevate your driving experience - REVIN - Audi

Ditch the sluggish stock shifter and elevate your driving experience affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
REVIN - Corporate Logo
ES#:
4810684
Mfg#:
A4-B5/6/7-S-SSK-
Back Ordered
Auto Notify
$377.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Power Stop Z23 Evolution Sport Rear Brake Kit (245mm)

ES#3156813 - K3129 - Power Stop Z23 Evolution Sport Rear Brake Kit (245mm) - A performance rear axle upgrade package featuring precision cross-drilled & slotted rotors and low-dust carbon-fiber ceramic pads. - Power Stop - Audi

A performance rear axle upgrade package featuring precision cross-drilled & slotted rotors and low-dust carbon-fiber ceramic pads. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For models with 245x10mm rotors

Brand:
Power Stop - Corporate Logo
ES#:
3156813
Mfg#:
K3129
Ships in 1 Business Day
$125.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Pressure Control Valve (PCV) - (25mm)

ES#1876828 - 06A129101F - Pressure Control Valve (PCV) - (25mm) - Located on the intake hose leading to the turbo inlet - Kayser - Audi Volkswagen

Located on the intake hose leading to the turbo inlet affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits from VIN 8E-4-000 001 - Split is in the 2004 model year

Brand:
Kayser - Corporate Logo
ES#:
1876828
Mfg#:
06A129101F
Ships on Dec 8, 2026
$62.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

RSL19 Yellow Endurance Racing Brake Pads - Rear

ES#3546224 - 803919 - RSL19 Yellow Endurance Racing Brake Pads - Rear - RSL19 is a low metallic resin bonded material containing steel and acrylic fibers. It maintains a constant friction level across a broad range of temperatures. The friction level of the material maintains constant at a low-medium level. - Pagid Racing - Audi

RSL19 is a low metallic resin bonded material containing steel and acrylic fibers. It maintains a constant friction level across a broad range of temperatures. The friction level of the material maintains constant at a low-medium level. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For use with the Stage 2 Big Brake Kit

Brand:
Pagid Racing - Corporate Logo
ES#:
3546224
Mfg#:
803919
Ships in 7 Business Days
$376.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Mass Air Flow Sensor

ES#279795 - 06A906473A - Mass Air Flow Sensor - Sensor only without housing - Genuine Volkswagen Audi - Audi

Sensor only without housing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
279795
Mfg#:
06A906473A
Ships in 8 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.

$404.99

This product was last offered at the strikethrough price on
06-16-2026

$376.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose

ES#4818442 - 06B121101A - Coolant Hose - Connects the hard water pipe to the rear coolant flange - Bremmen Parts - Audi

Connects the hard water pipe to the rear coolant flange affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818442
Mfg#:
06B121101A
In Stock
ON SALE! SAVE 22%
$21.99

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

$17.13 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

A/C Evaporator

ES#3188159 - 8E1820103A - A/C Evaporator - Transfers the cool air to the interior cabin - Nissens - Audi

Transfers the cool air to the interior cabin We Price Match - Give Us A Call or Chat! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
From VIN 8E-3-285001, split is in the 2003 model year

Brand:
Nissens - Corporate Logo
ES#:
3188159
Mfg#:
8E1820103A
Ships in 3 Business Days
$188.43 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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