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Audi B5 A4 Quattro 1.8T

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Audi B5 A4 Quattro 1.8T Most Popular Parts

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Street Density Rear Differential Bushings - Pair

ES#3176342 - 034-505-2001-SD - Street Density Rear Differential Bushings - Pair - Eliminates excessive rear differential movement and provides quick feedback - 034Motorsport - Audi

Eliminates excessive rear differential movement and provides quick feedback

Brand:
034Motorsport - Corporate Logo
ES#:
3176342
Mfg#:
034-505-2001-SD
In Stock
ON SALE! SAVE 10%
$44.00

This product was last offered at the strikethrough price on
08-17-2026

$39.60 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Mass Air Flow Sensor (MAF)

ES#2812926 - 037906461C - Mass Air Flow Sensor (MAF) - Restore fuel economy and performance - Hamburg Tech - Audi Volkswagen

Restore fuel economy and performance We Price Match - Give Us A Call or Chat!
From VIN 8D-W-080001, split is in the 1998 model year

Brand:
Hamburg Tech - Corporate Logo
ES#:
2812926
Mfg#:
037906461C
In Stock
Limited Qty Sale
$109.95

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

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

Coolant Temperature Sensor

ES#2623216 - 059919501A - Coolant Temperature Sensor - Green coolant temp sensor, located commonly in the cooling flange near the head - Vemo - Audi Volkswagen

Green coolant temp sensor, located commonly in the cooling flange near the head From VIN 8D-Y-000001, split is in the 2000 model year

Brand:
Vemo - Corporate Logo
ES#:
2623216
Mfg#:
059919501A
In Stock
$13.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet Drop-In Fuel Pump Upgrade Kit - Bosch Motorsport 044

ES#3419589 - 034-106-6014 - Billet Drop-In Fuel Pump Upgrade Kit - Bosch Motorsport 044 - Features Motorsport Bosch 044 fuel pump with billet 034 mounting bracket for a direct-fit. - 034Motorsport - Audi

Features Motorsport Bosch 044 fuel pump with billet 034 mounting bracket for a direct-fit.

Brand:
034Motorsport - Corporate Logo
ES#:
3419589
Mfg#:
034-106-6014
Ships in 2 Business Days
ON SALE! SAVE 10%
$526.00

This product was last offered at the strikethrough price on
08-17-2026

$473.40 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

RacingLine Higher Output Ignition Coils - Red - Set of Four

ES#4846424 - VWR900003-4KT - RacingLine Higher Output Ignition Coils - Red - 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. To be used with 2.0T conversion plate only

Brand:
Racingline - Corporate Logo
ES#:
4846424
Mfg#:
VWR900003-4KT
Ships on Sep 3, 2026
Auto Notify
$157.36 USD
Free Shipping
on orders $49 and up

Clutch Kit

ES#2535476 - 078198141KT - Clutch Kit - Revive the response & feel of your transmission - Assembled By ECS - Audi Volkswagen

Revive the response & feel of your transmission 10X Entries For Our 25th Anniversary Sweepstakes!
Replacement clutch kit for the RA4 Stage 1 conversion

Brand:
Assembled By ECS - Corporate Logo
ES#:
2535476
Mfg#:
078198141KT
Ships in 3 Business Days
ON SALE!
$471.07 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Control Arm - Curved - Right

ES#2562531 - 8E0407694AG - Front Lower Control Arm - Curved - Right - Keep your suspension steady - Febi - Audi Volkswagen

Keep your suspension steady 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2562531
Mfg#:
8E0407694AG
Ships in 2 Business Days
$131.40

This product was last offered at the strikethrough price on
05-29-2026

$117.53 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

A/C Compressor

ES#3219077 - 8D0260805R - A/C Compressor - Includes the electromagnetic clutch assembly - Denso - Audi Volkswagen

Includes the electromagnetic clutch assembly Engine code AWM

Brand:
Denso - Corporate Logo
ES#:
3219077
Mfg#:
8D0260805R
Ships in 1 day
$483.99

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

$469.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

19-inch Montevideo Wheel - Priced Each

ES#3533963 - 3G8071499FZZ - 19-inch Montevideo Wheel - Priced Each - 19"x8.0", ET40, 5x112 - Black turned aluminium - Genuine Volkswagen Audi - Audi Volkswagen

19"x8.0", ET40, 5x112 - Black turned aluminium

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3533963
Mfg#:
3G8071499FZZ
Back Ordered
2% off MSRP

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

$482.00

This product was last offered at the strikethrough price on
08-18-2026

$469.99 USD
This product is lifetime replacement eligible Lifetime Replacement

BFI Stage 2 Engine Mount - Priced Each

ES#3021938 - EBFIB56ES2 - BFI Stage 2 Engine Mount - Priced Each - Keep your engine planted and transfer as much power to the ground as possible - Black Forest Industries - Audi Volkswagen

Keep your engine planted and transfer as much power to the ground as possible

Brand:
Black Forest Industries - Corporate Logo
ES#:
3021938
Mfg#:
EBFIB56ES2
Ships on Sep 10, 2026
$234.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter - Priced Each

ES#252559 - 06A115561B - Oil Filter - Priced Each - Replaces OEM# 06A115561B - Keep debris out of your oil and keep your engine running healthy - Bosch - Audi Volkswagen

Replaces OEM# 06A115561B - Keep debris out of your oil and keep your engine running healthy 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
252559
Mfg#:
06A115561B
In Stock
$9.00

This product was last offered at the strikethrough price on
04-09-2026

$7.83 USD
Free Shipping
on orders $49 and up

VW/Audi 5x112 To 5x127 Jeep Wheel Adapters - 25mm - Set Of Four

ES#4616149 - 039903LA01-02KT - VW/Audi 5x112 To 5x127 Jeep Wheel Adapters - 25mm - Set Of Four - Easily bolt on modern day Jeep wheels to your European car or SUV - ECS - Audi Volkswagen

Easily bolt on modern day Jeep wheels to your European car or SUV 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4616149
Mfg#:
039903LA01-02KT
In Stock
ON SALE!
$483.99

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

$469.47 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Multipurpose Relay - Priced Each

ES#2678226 - 4H0951253A - Multipurpose Relay - Priced Each - Replacement 4-pin/30 amp relay - Bosch - Audi Volkswagen

Replacement 4-pin/30 amp relay 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
Avant models only. Used for rear window wiper function

Brand:
Bosch - Corporate Logo
ES#:
2678226
Mfg#:
4H0951253A
In Stock
74% off MSRP

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

$27.30

This product was last offered at the strikethrough price on
03-16-2026

$7.20 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostatic Sandwich Oil Filter Adapter

ES#4029445 - 034-110-Z003 - Thermostatic Sandwich Oil Filter Adapter - These oil filter adapters are designed to fit between the filter and the engine block. - 034Motorsport - Audi Volkswagen

These oil filter adapters are designed to fit between the filter and the engine block. For vehicles with 3/4" thread-on canister style oil filters

Brand:
034Motorsport - Corporate Logo
ES#:
4029445
Mfg#:
034-110-Z003
Ships in 2 Business Days
ON SALE! SAVE 10%
$65.00

This product was last offered at the strikethrough price on
08-17-2026

$58.50 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Belly Pan

ES#2102242 - 8D0863821S - Front Belly Pan - Reduces noise and protects your undercarriage - Genuine Volkswagen Audi - Audi Volkswagen

Reduces noise and protects your undercarriage

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2102242
Mfg#:
8D0863821S
Ships in 1 day
8% 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
08-18-2026

$233.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Washer Fluid Level Sensor

ES#257162 - 7M0919376 - Washer Fluid Level Sensor - Located on the washer reservoir - Genuine Volkswagen Audi - Audi Volkswagen

Located on the washer reservoir For vehicles equipped with washer reservoir level sensors

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
257162
Mfg#:
7M0919376
Ships in 4 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.

$42.99

This product was last offered at the strikethrough price on
08-18-2026

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

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