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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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Oil Service Kit - With ECS Magnetic Drain Plug

ES#261661 - PRMOIL2 - Oil Service Kit - With ECS Magnetic Drain Plug - Includes large Mann oil filter and Motul 5w-40 oil - Assembled By ECS - Audi Volkswagen

Includes large Mann oil filter and Motul 5w-40 oil 10X Entries Into Our F80 M3 Sweepstakes
Engine code AEB up to VIN 8D-X-199999, split is in the 1999 model year (with the original oil pan).

Brand:
Assembled By ECS - Corporate Logo
ES#:
261661
Mfg#:
PRMOIL2
In Stock
$62.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Axle Replacement Hardware Kit - priced each

ES#2769929 - N90441103KT7 - Axle Replacement Hardware Kit - priced each - Complete hardware kit for replacing an axle - Assembled By ECS - Audi

Complete hardware kit for replacing an axle 10X Entries Into Our F80 M3 Sweepstakes
Engine codes AEB & ATW with automatic transmission

Brand:
Assembled By ECS - Corporate Logo
ES#:
2769929
Mfg#:
N90441103KT7
In Stock
ON SALE! SAVE 25%
$46.56

This product was last offered at the strikethrough price on
10-22-2026

$34.75 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Service Kit - 5w-30

ES#5491581 - 059198405xKT - Oil Service Kit - 5w-30 - Includes everything you need to service your VW/Audi - Assembled By ECS - Audi BMW Volkswagen Mercedes Benz Porsche

Includes everything you need to service your VW/Audi 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5491581
Mfg#:
059198405XKT
In Stock
ON SALE!
$176.99

This product was last offered at the strikethrough price on
09-14-2026

$170.81 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

40k Scheduled Service Kit - Standard Size Oil Filter

ES#3104 - B5AEBQUA40KSK - 40k Scheduled Service Kit - Standard Size Oil Filter - Everything you need to perform the recommended 40k mile service - Assembled By ECS - Audi

Everything you need to perform the recommended 40k mile service 10X Entries Into Our F80 M3 Sweepstakes
Engine codes ATW & AWM. Engine code AEB from VIN 8D-X-200001, split is in the 1999 model year (or with the updated oil pan)

Brand:
Assembled By ECS - Corporate Logo
ES#:
3104
Mfg#:
B5AEBQUA40KSK
In Stock
ON SALE! SAVE 15%
$202.99

This product was last offered at the strikethrough price on
06-10-2026

$172.42 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Front Upper Strut Mount - Pair

ES#5471137 - 4d0412377f1KT1 - Front Upper Strut Mount - Pair - Keep your suspension in top shape - Assembled By ECS - Audi Volkswagen

Keep your suspension in top shape 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5471137
Mfg#:
4D0412377F1KT1
In Stock
ON SALE! SAVE 25%
$27.99

This product was last offered at the strikethrough price on
06-15-2026

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

Crankcase Breather Hose - With PCV Valve

ES#5470374 - 078103224R - Crankcase Breather Hose - With PCV Valve - Large breather hose that runs around the intake manifold - Bremmen Parts - Audi Volkswagen

Large breather hose that runs around the intake manifold 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5470374
Mfg#:
078103224R
In Stock
ON SALE!
$32.99

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

$30.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pan

ES#5374667 - 078103604AA - Oil Pan - Replace a cracked or broken pan - Bremmen Parts - Audi Volkswagen

Replace a cracked or broken pan 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5374667
Mfg#:
078103604AA
In Stock
ON SALE! SAVE 23%
$52.99

This product was last offered at the strikethrough price on
10-08-2026

$40.99 USD
Free Shipping
on orders $49 and up

ECS Wheel Spacer & Bolt Kit - 15/20mm With Black Ball Seat Bolts

ES#5481182 - ecs10157ktwb1KT - ECS Wheel Spacer & Bolt Kit - 15/20mm With Black Ball Seat Bolts - Includes everything you need to install spacers on four wheels - ECS - Audi Volkswagen

Includes everything you need to install spacers on four wheels 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
5481182
Mfg#:
ECS10157KTWB1KT
In Stock
ON SALE! SAVE 30%
$486.99

This product was last offered at the strikethrough price on
10-28-2026

$340.80 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

2.0T Coil Pack Conversion Kit - Stage 1

ES#2713396 - 002598ECS05KT - 2.0T Coil Pack Conversion Kit - Stage 1 - Includes wrinkle black conversion plate -w- black 2.0T coils - ECS - Audi Volkswagen

Includes wrinkle black conversion plate -w- black 2.0T coils 10X Entries Into Our F80 M3 Sweepstakes

Fits ATW & AWM engine code models only

Brand:
ECS - Corporate Logo
ES#:
2713396
Mfg#:
002598ECS05KT
In Stock
$318.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Caliper Guide Bushing Set With Installation Tool

ES#5481531 - 003326ecs01KT1 - Performance Caliper Guide Bushing Set With Installation Tool - Reduced caliper deflection, enhanced pedal feel, and improved pad wear. An excellent way to improve braking performance. Priced per axle. - ECS - Audi Volkswagen

Reduced caliper deflection, enhanced pedal feel, and improved pad wear. An excellent way to improve braking performance. Priced per axle. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
5481531
Mfg#:
003326ECS01KT1
In Stock
ON SALE! SAVE 25%
$216.99

This product was last offered at the strikethrough price on
10-28-2026

$162.73 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

2.0T Coil Pack Conversion Kit - Stage 2

ES#2713413 - 002598ECS24KT - 2.0T Coil Pack Conversion Kit - Stage 2 - Includes wrinkle red conversion plate -w- black 2.0T coils and silver hold down kit - ECS - Audi Volkswagen

Includes wrinkle red conversion plate -w- black 2.0T coils and silver hold down kit 10X Entries Into Our F80 M3 Sweepstakes

Fits ATW & AWM engine code models only

Brand:
ECS - Corporate Logo
ES#:
2713413
Mfg#:
002598ECS24KT
In Stock
$366.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#2538547 - 058905105 - Ignition Service Kit - Includes four OE coil packs and four OE spark plugs - Genuine Volkswagen Audi - Audi Volkswagen

Includes four OE coil packs and four OE spark plugs For vehicles with AEB engine code only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2538547
Mfg#:
058905105
In Stock
$326.99

This product was last offered at the strikethrough price on
09-15-2026

$280.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Axle Replacement Hardware Kit - priced each

ES#2769925 - N91108201KT8 - Axle Replacement Hardware Kit - priced each - Complete hardware kit for replacing an axle - Genuine Volkswagen Audi - Audi

Complete hardware kit for replacing an axle Engine code AWM & manual transmission up to VIN 8D-1-050000, split is in the 2001 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2769925
Mfg#:
N91108201KT8
In Stock
$80.81 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Axle Replacement Hardware Kit - priced each

ES#2769916 - N90441103KT4 - Axle Replacement Hardware Kit - priced each - Complete hardware kit for replacing an axle - Genuine Volkswagen Audi - Audi

Complete hardware kit for replacing an axle Engine code AWM & automatic transmission up to VIN 8D-1-050000, split is in the 2001 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2769916
Mfg#:
N90441103KT4
In Stock
$68.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Axle Replacement Hardware Kit - priced each

ES#2769927 - N90441103KT6 - Axle Replacement Hardware Kit - priced each - Complete hardware kit for replacing an axle - Genuine Volkswagen Audi - Audi

Complete hardware kit for replacing an axle Engine codes AEB & ATW with automatic transmission

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2769927
Mfg#:
N90441103KT6
In Stock
$68.86 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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