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Audi A4 Most Popular Parts

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ES#4657000 - 06H107065DM - Piston Assembly - Priced Each - Includes piston rings, wrist pin, and single circlip - *Post oil consumption TSB - See long description for more details* - 23mm wrist pin - Kolbenschmidt - Audi Volkswagen

Includes piston rings, wrist pin, and single circlip - *Post oil consumption TSB - See long description for more details* - 23mm wrist pin affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Post oil consumption TSB piston assembly - This updated piston assembly has larger 23mm wrist pin. Must be used with updated connecting rod (06H198401D)

Brand:
Kolbenschmidt - Corporate Logo
ES#:
4657000
Mfg#:
06H107065DM
In Stock
$202.54

This product was last offered at the strikethrough price on
05-13-2026

$190.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2608438 - 68510144 - Electronic Damping Cancellation Kit - Keep warning lights off with suspension upgrades - KW Suspension - Audi Porsche

Keep warning lights off with suspension upgrades affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
KW Suspension - Corporate Logo
ES#:
2608438
Mfg#:
68510144
In Stock at Vendor
$493.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4619736 - 06F906036A - Fuel Injector - Priced Each - Keep your engine running smooth - Bremmen Parts - Audi Volkswagen
ECS Tuning recommends this product.

Keep your engine running smooth affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4619736
Mfg#:
06F906036A
In Stock
ON SALE! SAVE 15%
$109.99

This product was last offered at the strikethrough price on
01-03-2026

$93.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1899285 - 06J115403C - Oil Filter - Priced Each - Keep your oil clean and your engine running like new - Mann - Audi Volkswagen

Keep your oil clean and your engine running like new affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mann - Corporate Logo
ES#:
1899285
Mfg#:
06J115403C
In Stock
$16.99

This product was last offered at the strikethrough price on
01-08-2026

$16.57 USD
Free Shipping
on orders $49 and up
ES#3191272 - 06H103064ACKT - Complete Cylinder Head Overhaul Kit - A complete engine overhaul for a case of an unfortunate turn of events, ultimately leading to bent valves - Assembled By ECS - Audi

A complete engine overhaul for a case of an unfortunate turn of events, ultimately leading to bent valves affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits models with CAEB, CAED engine codes only - Fits from production date 5/18/2009 and up to 12/12/2011 - Splits are in the 2009 and 2012 model years

Brand:
Assembled By ECS - Corporate Logo
ES#:
3191272
Mfg#:
06H103064ACKT
Ships on Jul 6, 2026
ON SALE!
$2732.83

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

$2708.25 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#4019211 - 4M0819439B - Cabin Air Filter  - Blue.care Bioactive - Cleans the air for the climate control system before it enters the cabin - Hengst - Audi Porsche
ECS Tuning recommends this product.

Cleans the air for the climate control system before it enters the cabin affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!

Brand:
Hengst - Corporate Logo
ES#:
4019211
Mfg#:
4M0819439B
In Stock
$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4340775 - 06H905110P - Ignition Coil - Priced Each - Keep your engine running smooth - Genuine Volkswagen Audi - Audi Volkswagen

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

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4340775
Mfg#:
06H905110P
In Stock
7% off MSRP

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

$104.98

This product was last offered at the strikethrough price on
06-05-2026

$97.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2137103 - CI100021 - APR Carbon Fiber Cold Air Intake System - Great performance and looks for your B8 - APR - Audi

Great performance and looks for your B8 Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
CARB certified for sale in all 50 states

Brand:
APR - Corporate Logo
ES#:
2137103
Mfg#:
CI100021
EO#:
d-783-2
Back Ordered
11% off MSRP

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

$806.99

This product was last offered at the strikethrough price on
06-05-2026

$716.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3624747 - 027967ecs01 - Adjustable Rear Toe Arms - Audi B8/Porsche Macan - Adjust your rear toe angle and improve handling with these ECS Heavy Duty Toe Arms - ECS - Audi Porsche

Adjust your rear toe angle and improve handling with these ECS Heavy Duty Toe Arms affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3624747
Mfg#:
027967ECS01
In Stock
ON SALE! SAVE 30%
$213.99

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

$149.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4508939 - 012326laKT - Audi B7 A4 Front Lip Spoiler - Gloss Black  - Add some aggressive styling to your Audi! - ECS - Audi

Add some aggressive styling to your Audi! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

For S-Line models only.

Brand:
ECS - Corporate Logo
ES#:
4508939
Mfg#:
012326LAKT
In Stock
ON SALE! SAVE 24%
$360.49

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

$275.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#520368 - DP31513C -  Front RedStuff Performance Front Brake Pad Set - High performance street pad featuring Kevlar technology, includes wear sensors - EBC - Audi

High performance street pad featuring Kevlar technology, includes wear sensors affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

For use with the Stage 3 Audi RS Big Brake Kit

Brand:
EBC - Corporate Logo
ES#:
520368
Mfg#:
DP31513C
In Stock
5% off MSRP

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

$374.99

This product was last offered at the strikethrough price on
06-05-2026

$355.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3159639 - KOE5752 - Autospecialty Daily Driver Front Brake Service Kit - A fast, easy, and affordable solution to restore braking performance - Power Stop - Audi

A fast, easy, and affordable solution to restore braking performance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Power Stop - Corporate Logo
ES#:
3159639
Mfg#:
KOE5752
In Stock
$208.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4040601 - vwr19G711 - VWR Billet Fuel Filler Cap - Push & Twist Type - Beautifully over-engineered in customary RacingLine fashion to give an exquisite feel and beautiful appearance - Make refueling a pleasure! - Racingline - Audi Volkswagen Porsche

Beautifully over-engineered in customary RacingLine fashion to give an exquisite feel and beautiful appearance - Make refueling a pleasure! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with bayonet/twist lock style gas cap only. Please confirm prior to ordering.

Brand:
Racingline - Corporate Logo
ES#:
4040601
Mfg#:
VWR19G711
In Stock
$137.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2550660 - 079198141X - Clutch Kit - Includes pressure plate, clutch disc & throw-out bearing - LUK - Audi

Includes pressure plate, clutch disc & throw-out bearing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Replacement clutch kit for the RA4 Stage 1 conversion

Brand:
LUK - Corporate Logo
ES#:
2550660
Mfg#:
079198141X
In Stock
$338.99

This product was last offered at the strikethrough price on
01-16-2026

$294.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#5340079 - 88.105.17NBSKT - 18" RSe10R Wheels - Set Of Four - 18x8.5 ET45 5x112 57.1CB - Satin Black - Neuspeed - Audi Volkswagen

18x8.5 ET45 5x112 57.1CB - Satin Black affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Neuspeed - Corporate Logo
ES#:
5340079
Mfg#:
88.105.17NBSKT
In Stock
$1516.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4314833 - 698-1KT - 18" Style 698 - Set Of Four - 18"x8" ET45 5x112 - Gloss Black - Alzor - Audi Volkswagen

18"x8" ET45 5x112 - Gloss Black affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Alzor - Corporate Logo
ES#:
4314833
Mfg#:
698-1KT
In Stock
ON SALE! SAVE 25%
$1175.99

This product was last offered at the strikethrough price on
02-26-2026

$881.97 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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