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Audi B9 A4 Quattro 2.0T Most Popular Parts

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ES#4876596 - TS-0645-5052 - IWG75 VAG K03 IHI Variant 5 PSI - Maximize boost response for factory-frame turbochargers - TurboSmart - Audi Volkswagen

Maximize boost response for factory-frame turbochargers affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Suitable only for the IHI Variant & Inspection is suggested

Brand:
TurboSmart - Corporate Logo
ES#:
4876596
Mfg#:
TS-0645-5052
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.

$254.99

This product was last offered at the strikethrough price on
06-27-2026

$229.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3087157 - 8W0611707B - Front Brake Hose - left - Get a firm brake pedal again by replacing worn leaky hoses - Genuine Volkswagen Audi - Audi

Get a firm brake pedal again by replacing worn leaky hoses affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3087157
Mfg#:
8W0611707B
Ships in 2 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.

$124.99

This product was last offered at the strikethrough price on
06-27-2026

$114.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#1899279 - 18235 - H8 Xtreme White Plus Bulb - Pair - 35W bulbs with 4000K light output offering bright white color for visibility and style - PIAA - Audi BMW Volkswagen MINI Porsche

35W bulbs with 4000K light output offering bright white color for visibility and style affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
PIAA - Corporate Logo
ES#:
1899279
Mfg#:
18235
Ships on Aug 18, 2026
$114.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2631745 - 06H105591KSWA - Lower Crankshaft Bearing - Priced Each - With Black markings - Genuine Volkswagen Audi - Audi Volkswagen

With Black markings affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2631745
Mfg#:
06H105591KSWA
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.

$51.99

This product was last offered at the strikethrough price on
06-27-2026

$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4766091 - 8W0807611A2KT - Front Belly Pan/Skid Plate  & Installation Kit  - Includes a replacement belly pan with all necessary mounting hardware - Assembled By ECS - Audi

Includes a replacement belly pan with all necessary mounting hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For Pre-Facelift Models Only w/S-line

Brand:
Assembled By ECS - Corporate Logo
ES#:
4766091
Mfg#:
8W0807611A2KT
Back Ordered
ON SALE!
$120.99

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

$114.40 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4698345 - 8W0423811C - Outer Tie Rod End - Left - Replace to reduce steering slop - Lemforder - Audi

Replace to reduce steering slop affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Lemforder - Corporate Logo
ES#:
4698345
Mfg#:
8W0423811C
Ships in 1-2 days
$113.99 USD
Free Shipping
on orders $49 and up
ES#4736846 - 8w0498203aKT - Front Outer CV Joint Refresh Kit - Priced Each - Fits the left & right side - Genuine Volkswagen Audi - Audi

Fits the left & right side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4736846
Mfg#:
8W0498203AKT
Ships in 2 Business Days
$112.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary 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

Restore the stopping power of your vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Ferodo - Corporate Logo
ES#:
4145026
Mfg#:
8W0698151AD
In Stock at Vendor
$253.99

This product was last offered at the strikethrough price on
04-10-2026

$222.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3013197 - 4M0423810C - Inner Tie Rod - Priced Each - Fits the left and right side - Genuine Volkswagen Audi - Audi

Fits the left and right side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3013197
Mfg#:
4M0423810C
Ships in 1-2 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.

$243.99

This product was last offered at the strikethrough price on
06-27-2026

$222.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4057423 - 4H0959126B - A/C Pressure Switch - Prevents excess pressure from building within the system - Four Seasons - Audi

Prevents excess pressure from building within the system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Four Seasons - Corporate Logo
ES#:
4057423
Mfg#:
4H0959126B
In Stock at Vendor
$77.99

This product was last offered at the strikethrough price on
01-14-2026

$73.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2892274 - 8E0825267 - Spreader Rivet - Priced Each - Secures smaller underbody liners to the vehicle. 8mm - Vaico - Audi Volkswagen

Secures smaller underbody liners to the vehicle. 8mm 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#:
2892274
Mfg#:
8E0825267
In Stock
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4708322 - VWR900002-4KT - RacingLine Higher Output Ignition Coils - Grey - Set of Four - Delivers greater energy output, ensuring a stronger and more consistent spark. A simple plug-and-play upgrade over the OE factory coils. - Racingline - Audi Volkswagen

Delivers greater energy output, ensuring a stronger and more consistent spark. A simple plug-and-play upgrade over the OE factory coils. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Racingline - Corporate Logo
ES#:
4708322
Mfg#:
VWR900002-4KT
Ships in 3 Business Days
$220.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3411864 - 1j5955651 -  Windshield Washer Pump - Keep your windshield clean - URO - Audi BMW Volkswagen Mercedes Benz Porsche

Keep your windshield clean affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3411864
Mfg#:
1J5955651
In Stock
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3709115 - 8K0407183G - Front Lower Control Arm Bushing - Inner - Priced Each - Fits the right or left side. 75mm - Genuine Volkswagen Audi - Audi

Fits the right or left side. 75mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For the curved control arm

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3709115
Mfg#:
8K0407183G
Ships in 1-2 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.

$120.99

This product was last offered at the strikethrough price on
06-27-2026

$109.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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