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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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Ball Seat Wheel Bolt - 14x1.5x37mm - Priced Each

ES#3560827 - S17D37R13 - Ball Seat Wheel Bolt - 14x1.5x37mm - Priced Each - Zinc-coated wheel bolts made specifically for OE wheels - ECS - Audi Volkswagen

Zinc-coated wheel bolts made specifically for OE wheels affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3560827
Mfg#:
S17D37R13
In Stock
Limited Qty Sale
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Spray Jet - Priced Each

ES#2860990 - 06L103154K - Oil Spray Jet - Priced Each - Sprays oil beneath the piston for lubrication - Genuine Volkswagen Audi - Audi

Sprays oil beneath the piston for lubrication affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2860990
Mfg#:
06L103154K
Ships in 4 Business Days
11% off MSRP

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

$43.99

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

$38.99 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#4070723 - 4M0411317 - Aluminum Front Sway Bar End Link - Priced Each - Fits the left and right side - Delphi - Audi

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

Brand:
Delphi - Corporate Logo
ES#:
4070723
Mfg#:
4M0411317
Back Ordered
$39.99

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

$38.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intake Valve Spring - Priced Each

ES#3628567 - 06E109623AC - Intake Valve Spring - Priced Each - Genuine Volkswagen Audi - Audi

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with CYMC engine code only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3628567
Mfg#:
06E109623AC
Ships in 2 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.

$42.99

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

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

3-to-2-Wire Non-Powered Taillight Converter

Converts 3-wire vehicle electrical system to standard 2-wire trailer wiring - Provides a 4-way flat connector affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Curt Trailers - Corporate Logo
ES#:
3484428
Mfg#:
56130
Ships in 4 Business Days
$36.99 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#4151841 - 8K0407182B - Front Lower Control Arm Bushing - Inner - Priced Each - Fits the right and left side - Rein - Audi

Fits the right and left side 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:
Rein - Corporate Logo
ES#:
4151841
Mfg#:
8K0407182B
Ships in 3 Business Days
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Control Arm Bushing - Outer - Priced Each

ES#4147416 - 4E0407181B - Front Lower Control Arm Bushing - Outer - Priced Each - Fits the left and right side - Meyle HD - Audi

Fits the left and right side 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!
For the straight control arm

Brand:
Meyle HD - Corporate Logo
ES#:
4147416
Mfg#:
4E0407181B
Ships on Nov 5, 2026
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Seal

ES#3188037 - 06L103085B - Crankshaft Seal - Keep your engine fresh and leak free - Corteco - Audi Volkswagen

Keep your engine fresh and leak free affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Corteco - Corporate Logo
ES#:
3188037
Mfg#:
06L103085B
In Stock at Vendor
$17.96 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Kohlefaser Luft-Technik Intake System Reflect-A-Gold Kit

ES#3221001 - 020870ecs01KT - Kohlefaser Luft-Technik Intake System Reflect-A-Gold Kit - Pre-cut DEI Reflect-a-Gold to apply directly to your new Kohlefaser Luft-Technik Intake System - ECS - Audi

Pre-cut DEI Reflect-a-Gold to apply directly to your new Kohlefaser Luft-Technik Intake System affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

For use with the B9 ECS Tuning Kohlefaser Luft-Technik Intake System only

Brand:
ECS - Corporate Logo
ES#:
3221001
Mfg#:
020870ECS01KT
Ships on Jul 31, 2026
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ON SALE! SAVE 25%
$46.99

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

$35.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BFI GS Manual Shift Knob Adapter - Silver

ES#4044970 - 4234-033G - BFI GS Manual Shift Knob Adapter - Silver - A simple solution for fastening your GS style shift knob to your selector lever. - Black Forest Industries - Audi Volkswagen

A simple solution for fastening your GS style shift knob to your selector lever. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Black Forest Industries - Corporate Logo
ES#:
4044970
Mfg#:
4234-033G
Ships on Jul 21, 2026
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt

ES#3236058 - 85528615 - Accessory Belt - Replaces your cracked or worn belt - Gates - Audi Volkswagen

Replaces your cracked or worn belt affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Gates - Corporate Logo
ES#:
3236058
Mfg#:
85528615
Ships on Jul 17, 2026
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

17mm Ball Seat Lug Nut - 14x1.5mm - Black - Priced Each

ES#4445666 - 14X15-BLK-BSNR14 - 17mm Ball Seat Lug Nut - 14x1.5mm - Black - Priced Each - Produced for R14 ball seat OE wheels with stud conversions - Motorsport Hardware - Audi Volkswagen Porsche

Produced for R14 ball seat OE wheels with stud conversions affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For use with Porsche, Touareg, or 4L Q7 wheels only

Brand:
Motorsport Hardware - Corporate Logo
ES#:
4445666
Mfg#:
14X15-BLK-BSNR14
Ships on Jul 16, 2026
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

W3W Wedge Bulb - Priced Each

ES#466717 - N0177522 - W3W Wedge Bulb - Priced Each - Get your lights shining bright again. 12V3W - Genuine Volkswagen Audi - Audi Volkswagen

Get your lights shining bright again. 12V3W affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
466717
Mfg#:
N0177522
In Stock
ON SALE! SAVE 13%
$2.99

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

$2.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ZTF Billet Aluminum Center Cap - Hyper Silver

ES#4732672 - 034-604-80032 - ZTF Billet Aluminum Center Cap - Hyper Silver - This is a direct replacement for your lost or damaged ZTF-01 Center Caps. - 034Motorsport - Audi BMW Volkswagen

This is a direct replacement for your lost or damaged ZTF-01 Center Caps. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4732672
Mfg#:
034-604-80032
In Stock
$33.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Console Mat - Black

ES#3441527 - 8W08643214PK - Console Mat - Black - Genuine Volkswagen Audi - Audi

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

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3441527
Mfg#:
8W08643214PK
Ships in 3 Business Days
11% off MSRP

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

$36.99

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

$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor - 2 Pin

ES#3625024 - 079919523B - Coolant Temperature Sensor - 2 Pin - Monitors coolant temperature for fan control & gauge readings - FAE - Audi Volkswagen

Monitors coolant temperature for fan control & gauge readings affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
FAE - Corporate Logo
ES#:
3625024
Mfg#:
079919523B
Ships on Jul 22, 2026
$32.99 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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