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Audi A4 Most Popular Parts

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APR Lug Bolts (Set of 10) - 32mm

ES#3570134 - MS100173 - APR Lug Bolts (Set of 10) - 32mm - Black zinc coated 32mm ball set wheel bolts to be used with 4mm & 5mm wheel spacers - APR - Audi Volkswagen

Black zinc coated 32mm ball set wheel bolts to be used with 4mm & 5mm wheel spacers Call In Or Chat For Best Price!

Brand:
APR - Corporate Logo
ES#:
3570134
Mfg#:
MS100173
In Stock
11% off MSRP

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

$53.99

This product was last offered at the strikethrough price on
09-21-2026

$47.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

19" BBS CI-R Wheels - Set Of Four

ES#3138032 - CI2004PSPOKT - 19" BBS CI-R Wheels - Set Of Four - 19x8 ET44 5x112 57.1CB - Platinum Silver with Polished Rim Protector - BBS - Audi Volkswagen

19x8 ET44 5x112 57.1CB - Platinum Silver with Polished Rim Protector

Brand:
BBS - Corporate Logo
ES#:
3138032
Mfg#:
CI2004PSPOKT
Back Ordered
$3356.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Emissions Service Kit

ES#3437242 - 06H103495JKT2 - Emissions Service Kit - Everything you need to replace a faulty PCV valve - Assembled By ECS - Audi

Everything you need to replace a faulty PCV valve 10X Entries Into Our F80 M3 Sweepstakes
From the 2013 model year

Brand:
Assembled By ECS - Corporate Logo
ES#:
3437242
Mfg#:
06H103495JKT2
Ships in 1 Business Day
ON SALE! SAVE 30%
$279.99

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

$196.72 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Upper Timing Cover Gasket

ES#3188031 - 06H103483C - Upper Timing Cover Gasket - For cover on the front of the engine - Elring - Audi Volkswagen

For cover on the front of the engine 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
3188031
Mfg#:
06H103483C
In Stock
$33.99

This product was last offered at the strikethrough price on
07-23-2026

$19.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 2 Clutch Kit

ES#2792686 - SA442-2 - Stage 2 Clutch Kit - Features a pure kevlar disc with a steel backing and a torque rating of 498ft/lbs - Spec Clutches - Audi

Features a pure kevlar disc with a steel backing and a torque rating of 498ft/lbs Replacement clutch kit for the RA4 Stage 2 conversion

Brand:
Spec Clutches - Corporate Logo
ES#:
2792686
Mfg#:
SA442-2
Ships in 3 Business Days
$835.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Revo Big Brake Kit - Red - (355x32)

ES#4499824 - RA841B200200 - Revo Big Brake Kit - Red - (355x32) - The Revo Big Brake Kit comes complete with everything required to upgrade your stopping power. - REVO - Audi

The Revo Big Brake Kit comes complete with everything required to upgrade your stopping power.

Brand:
REVO - Corporate Logo
ES#:
4499824
Mfg#:
RA841B200200
Back Ordered
$3339.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Revo Big Brake Kit - Black - (380x32)

The Revo Big Brake Kit comes complete with everything required to upgrade your stopping power.

Brand:
REVO - Corporate Logo
ES#:
4499826
Mfg#:
RA841B200400
Back Ordered
$3339.00 USD
This product is lifetime replacement eligible Lifetime Replacement

18" RSe10R Wheels - Set Of Four

ES#5340080 - 88.105.17NBRSKT - 18" RSe10R Wheels - Set Of Four - 18x8.5 ET45 5x112 57.1CB - Satin Bronze - Neuspeed - Audi Volkswagen

18x8.5 ET45 5x112 57.1CB - Satin Bronze

Brand:
Neuspeed - Corporate Logo
ES#:
5340080
Mfg#:
88.105.17NBRSKT
Ships in 3 Business Days
$1668.99 USD
This product is lifetime replacement eligible Lifetime Replacement

20" RSf72 - Set Of Four

ES#4348764 - 88.72.25brKT - 20" RSf72 - Set Of Four - 20x9.5" ET25 5x112 - Gloss Bronze - Neuspeed - Audi

20x9.5" ET25 5x112 - Gloss Bronze

Brand:
Neuspeed - Corporate Logo
ES#:
4348764
Mfg#:
88.72.25BRKT
Ships in 2 Business Days
$3564.99

This product was last offered at the strikethrough price on
08-14-2026

$3332.99 USD
This product is lifetime replacement eligible Lifetime Replacement

APR Upgraded Ignition Coil - Grey - Set of Six

ES#4376591 - MS100209-6KT - APR Upgraded Ignition Coil - Grey - Set of Six - Designed to be a direct plug-and-play upgrade to factory coils, providing greater energy output, ensuring a stronger and more consistent spark! - APR - Audi

Designed to be a direct plug-and-play upgrade to factory coils, providing greater energy output, ensuring a stronger and more consistent spark! Call In Or Chat For Best Price!

Brand:
APR - Corporate Logo
ES#:
4376591
Mfg#:
MS100209-6KT
In Stock
$221.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Autospecialty Daily Driver Rear Brake Service Kit

ES#3159263 - KOE4745 - Autospecialty Daily Driver Rear 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

Brand:
Power Stop - Corporate Logo
ES#:
3159263
Mfg#:
KOE4745
Ships in 1 Business Day
ON SALE! SAVE 11%
$119.99

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

$107.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Complete 2.0T Camshaft Replacement Kit - Stage 1

ES#4876021 - 06F198101B - Complete 2.0T Camshaft Replacement Kit - Stage 1 - Complete kit with all parts needed to replace a defective camshaft - Assembled By ECS - Audi Volkswagen

Complete kit with all parts needed to replace a defective camshaft 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4876021
Mfg#:
06F198101B
Ships in 1 day
ON SALE!
$606.99

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

$553.72 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Silicone Throttle Body Hose

ES#3076126 - 017621ECS01A - Silicone Throttle Body Hose - Engineered to allow for maximum possible airflow - ECS - Audi

Engineered to allow for maximum possible airflow 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3076126
Mfg#:
017621ECS01A
In Stock
ON SALE! SAVE 16%
$55.99

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

$46.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

P34 Cold Air Intake System

ES#3419046 - 034-108-1012 - P34 Cold Air Intake System - Delivers improved power, sound, and acceleration to B9 Audi A4/Allroad & A5 owners in a clean OEM+ package. - 034Motorsport - Audi

Delivers improved power, sound, and acceleration to B9 Audi A4/Allroad & A5 owners in a clean OEM+ package. 2X Entries Into Our F80 M3 Sweepstakes
For vehicles without a MAF sensor

Brand:
034Motorsport - Corporate Logo
ES#:
3419046
Mfg#:
034-108-1012
In Stock
$553.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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