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Audi A4 Most Popular Parts

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Short Throw Shifter

ES#3450940 - SS-003 - Short Throw Shifter - Provide a more precise shift and allows for quicker shifting - Megan Racing - Audi

Provide a more precise shift and allows for quicker shifting affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Megan Racing - Corporate Logo
ES#:
3450940
Mfg#:
SS-003
In Stock
$69.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High Pressure Fuel Pump Kit

ES#4820928 - 06J127025LKT - High Pressure Fuel Pump Kit - Includes HPFP, Cam Follower, and hardware - Genuine Volkswagen Audi - Audi

Includes HPFP, Cam Follower, and hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4820928
Mfg#:
06J127025LKT
In Stock
$943.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Low Pressure Fuel Sensor

ES#251666 - 06E906051K - Low Pressure Fuel Sensor - Restore proper fueling to your engine - Genuine Volkswagen Audi - Audi Volkswagen

Restore proper fueling to your engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
251666
Mfg#:
06E906051K
In Stock
ON SALE! SAVE 36%
$155.69

This product was last offered at the strikethrough price on
05-14-2026

$99.31 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#4753021 - 8W0121405L - Coolant Expansion Tank - Clean up your engine bay or replaced your cracked unit with a new coolant expansion tank - URO - Audi

Clean up your engine bay or replaced your cracked unit with a new coolant expansion tank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4753021
Mfg#:
8W0121405L
In Stock
$81.99 USD
Free Shipping

Complete Cylinder Head - Without Camshafts

ES#1894634 - 06H103064N - Complete Cylinder Head - Without Camshafts - Brand new complete cylinder head minus the camshafts and inlet rocker arms - Genuine Volkswagen Audi - Audi

Brand new complete cylinder head minus the camshafts and inlet rocker arms affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits 2013+ models with CPMA, CPMB engine codes

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1894634
Mfg#:
06H103064N
Back Ordered
5% off MSRP

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

$1985.99

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

$1884.99 USD

Rear UV Coated Brake Rotors - Pair (300x12)

ES#3184406 - 8K0615601J - Rear UV Coated Brake Rotors - Pair (300x12) - Features Brembo's special UV paint treatment that guarantees superior corrosion resistance. - Brembo - Audi

Features Brembo's special UV paint treatment that guarantees superior corrosion resistance. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Brembo - Corporate Logo
ES#:
3184406
Mfg#:
8K0615601J
In Stock
$202.99

This product was last offered at the strikethrough price on
01-21-2026

$144.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Accelerator Pedal Assembly

ES#3256795 - 8K1723523A - Accelerator Pedal Assembly - Includes the electronic module - throttle position sensor - Genuine Porsche - Audi Porsche

Includes the electronic module - throttle position sensor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
3256795
Mfg#:
8K1723523A
Ships in 3 Business Days
$156.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Replacement MQB Drain Plug O-Ring - Priced Each

ES#3048195 - 9263K126 - Replacement MQB Drain Plug O-Ring - Priced Each - Finally, a replacement O-ring for your plastic oil pan's drain plug! Made from Viton Fluoroelastomer Rubber. - ECS - Audi Volkswagen Porsche

Finally, a replacement O-ring for your plastic oil pan's drain plug! Made from Viton® Fluoroelastomer Rubber. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3048195
Mfg#:
9263K126
In Stock
ON SALE! SAVE 25%
$4.99

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

$3.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

COBB Knob - Race Red

ES#3096285 - 2V1350-RD - COBB Knob - Race Red - Lightweight Delrin knob for smooth and fast gear changes! - CobbTuning - Audi Volkswagen

Lightweight Delrin knob for smooth and fast gear changes! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CobbTuning - Corporate Logo
ES#:
3096285
Mfg#:
2V1350-RD
In Stock
$99.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Level Sensor

ES#4424531 - 06E907660 - Oil Level Sensor - Mounted on the bottom of the oil pan - URO - Audi Volkswagen Porsche

Mounted on the bottom of the oil pan affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4424531
Mfg#:
06E907660
In Stock
$65.99

This product was last offered at the strikethrough price on
03-06-2026

$56.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Density Line Adjustable Front Upper Control Arm Rebuild Kit

ES#4028080 - 034-401-Z054 - Density Line Adjustable Front Upper Control Arm Rebuild Kit - We now offer a rebuild kit for 034Motorsport Density Line Adjustable Upper Control Arms for Audi B8/B8.5 Applications - 034Motorsport - Audi

We now offer a rebuild kit for 034Motorsport Density Line Adjustable Upper Control Arms for Audi B8/B8.5 Applications affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4028080
Mfg#:
034-401-Z054
In Stock
$188.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Lift Spacer Kit

ES#4608264 - FMLFT7 - Lift Spacer Kit - Provides a 1.5" total lift while leveling the front of the vehicle with the rear. - Forge - Audi Porsche

Provides a 1.5" total lift while leveling the front of the vehicle with the rear. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Forge - Corporate Logo
ES#:
4608264
Mfg#:
FMLFT7
Ships on Aug 25, 2026
Auto Notify
$313.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Density Line Adjustable Upper Control Arm Kit - Track Spec

ES#3141743 - 034-401-1009 - Density Line Adjustable Upper Control Arm Kit - Track Spec - Track Spec: Perfect for those who are low, and looking for even more negative camber for better track performance. - 034Motorsport - Audi Porsche

Track Spec: Perfect for those who are low, and looking for even more negative camber for better track performance. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
3141743
Mfg#:
034-401-1009
Back Ordered
$626.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engine Oil Dipstick Tube

ES#2502509 - 06J115610L - Engine Oil Dipstick Tube - Connects to the engine block to allow reading of the oil level - Genuine Volkswagen Audi - Audi Volkswagen

Connects to the engine block to allow reading of the oil level affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2502509
Mfg#:
06J115610L
In Stock
ON SALE!
$164.99

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

$156.41 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated

ES#2827275 - SSXAU089 - Cat-Back Exhaust System - Resonated - 2.5" stainless steel with dual 100mm polished tips - Milltek Sport - Audi

2.5" stainless steel with dual 100mm polished tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits 5 speed manual only

Brand:
Milltek Sport - Corporate Logo
ES#:
2827275
Mfg#:
SSXAU089
Ships in 3 Business Days
$1875.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated

ES#2827276 - SSXAU090 - Cat-Back Exhaust System - Resonated - 2.5" stainless steel with dual 100mm polished tips - Milltek Sport - Audi

2.5" stainless steel with dual 100mm polished tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits 6 speed manual only

Brand:
Milltek Sport - Corporate Logo
ES#:
2827276
Mfg#:
SSXAU090
Ships in 3 Business Days
$1875.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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