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Audi A4 Most Popular Parts

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Engine Mount - Right

ES#3194487 - 8R0199381AK - Engine Mount - Right - Eliminate excessive engine vibrations - Lemforder - Audi

Eliminate excessive engine vibrations 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#:
3194487
Mfg#:
8R0199381AK
In Stock
$99.99

This product was last offered at the strikethrough price on
05-11-2026

$95.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

D2S 5000K XB HID Bulb - Pair

ES#4212765 - MM.N.063 - D2S 5000K XB HID Bulb - Pair - Quality replacement xenon bulbs from Morimoto - Morimoto - Audi BMW Volkswagen Mercedes Benz MINI

Quality replacement xenon bulbs from Morimoto affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Morimoto - Corporate Logo
ES#:
4212765
Mfg#:
MM.N.063
In Stock
$63.60 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

19" Style 679 Wheels - Set Of Four

ES#3619049 - 679-4KT - 19" Style 679 Wheels - Set Of Four - 19x8 ET45 5x112 57.1CB - Matte Black - Alzor - Audi Volkswagen

19x8 ET45 5x112 57.1CB - Matte Black affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Alzor - Corporate Logo
ES#:
3619049
Mfg#:
679-4KT
In Stock
ON SALE! SAVE 25%
$1300.00

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

$975.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi B5 S4/A4 Trunk Spoiler - Gloss Black

ES#4159609 - 007721LA01 - Audi B5 S4/A4 Trunk 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!

Brand:
ECS - Corporate Logo
ES#:
4159609
Mfg#:
007721LA01
In Stock
ON SALE! SAVE 32%
$219.99

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

$150.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

X34 Carbon Fiber Intake System

ES#4500832 - 034-108-1051 - X34 Carbon Fiber Intake System - Delivers improved power, sound, and acceleration in a clean OEM+ package. - 034Motorsport - Audi

Delivers improved power, sound, and acceleration in a clean OEM+ package. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4500832
Mfg#:
034-108-1051
Back Ordered
Auto Notify
$833.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Pressure Check Valve - Priced Each

ES#4815715 - 059103175F - Oil Pressure Check Valve - Priced Each - Located under the cylinder block ventilation cover - URO - Audi

Located under the cylinder block ventilation cover affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4815715
Mfg#:
059103175F
In Stock
$66.99 USD
Free Shipping
on orders $49 and up

Camshaft Adjuster Unit

ES#3220545 - 06F109088J - Camshaft Adjuster Unit - Adjusts exhaust camshaft for valve timing - Bremmen Parts - Audi Volkswagen

Adjusts exhaust camshaft for valve timing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
From VIN 8E-5-578001, split is in the 2005 model year

Brand:
Bremmen Parts - Corporate Logo
ES#:
3220545
Mfg#:
06F109088J
Ships on Jun 30, 2026
Auto Notify
ON SALE! SAVE 20%
$260.99

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

$208.07 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Lower Timing Chain Tensioner

ES#280744 - 06E109507D - Lower Timing Chain Tensioner - Applies tension to the lower timing chain - Genuine Volkswagen Audi - Audi

Applies tension to the lower timing chain affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280744
Mfg#:
06E109507D
In Stock
22% off MSRP

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

$296.99

This product was last offered at the strikethrough price on
02-23-2026

$232.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

K04 0015 Turbocharger With Installation Kit

ES#3365 - 058145703KO4WGKT - K04 0015 Turbocharger With Installation Kit - Great bolt on performance upgrade that can be used with or without specific programming - Assembled By ECS - Audi Volkswagen

Great bolt on performance upgrade that can be used with or without specific programming affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3365
Mfg#:
058145703KO4WGKT
Back Ordered
$1938.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Bracket

ES#4342710 - 06H103144F - Camshaft Bracket - Also called Camshaft Bridge - Febi - Audi Volkswagen

Also called Camshaft Bridge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
4342710
Mfg#:
06H103144F
In Stock
$165.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

AWE Resonated Performance Downpipe - B8/B8.5 2.0T

ES#4043930 - 3215-11020 - AWE Resonated Performance Downpipe - B8/B8.5 2.0T - Designed using CAD modeling software to produce smooth gradual bends, eliminating flow interference. - AWE - Audi

Designed using CAD modeling software to produce smooth gradual bends, eliminating flow interference. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AWE - Corporate Logo
ES#:
4043930
Mfg#:
3215-11020
Ships in 6 Business Days
$645.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

CTS Street Sport Engine Mount - Priced Each

ES#4070107 - CTS-EM-B8-50D - CTS Street Sport Engine Mount - Priced Each - 50 Durometer rubber construction - Single engine mount - CTS - Audi

50 Durometer rubber construction - Single engine mount affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
*Priced as one single mount*

Brand:
CTS - Corporate Logo
ES#:
4070107
Mfg#:
CTS-EM-B8-50D
Back Ordered
Auto Notify
$199.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Kit with Coolant

ES#4765652 - 06J121026NKT2 - Water Pump Kit with Coolant - Includes a new water pump, belt, thermostat/housing, aluminum union piece & hardware, and G13 coolant - Assembled By ECS - Audi Volkswagen

Includes a new water pump, belt, thermostat/housing, aluminum union piece & hardware, and G13 coolant affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4765652
Mfg#:
06J121026NKT2
In Stock
ON SALE! SAVE 23%
$327.80

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

$251.85 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Density Line Upper Control Arm Kit

ES#3184738 - 034-401-1003 - Density Line Upper Control Arm Kit - Refresh your front end with 034Motorsport's front upper control arm kit - 034Motorsport - Audi

Refresh your front end with 034Motorsport's front upper control arm kit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
3184738
Mfg#:
034-401-1003
In Stock
$193.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front & Rear Brake Service Kit

ES#3659126 - 8k0615601mKT1 - Front & Rear Brake Service Kit - Featuring genuine OEM rotors and brake pads - Includes stainless set screws and silicone brake lubricant - Genuine Volkswagen Audi - Audi

Featuring genuine OEM rotors and brake pads - Includes stainless set screws and silicone brake lubricant affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3659126
Mfg#:
8K0615601MKT1
Ships in 2 Business Days
$1155.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B8 Performance Plus Front Strut - Priced Each

ES#8226 - 24-119818 - B8 Performance Plus Front Strut - Priced Each - Give your vehicle a more aggressive feel - Fits left & right side - Bilstein - Audi

Give your vehicle a more aggressive feel - Fits left & right side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Bilstein - Corporate Logo
ES#:
8226
Mfg#:
24-119818
In Stock
$165.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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