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Audi Engine Parts & Accessories

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Water Pump

ES#1874205 - 06A121012G - Water Pump - Keep your coolant flowing to prevent overheating - Genuine Volkswagen Audi - Audi Volkswagen

Keep your coolant flowing to prevent overheating affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1874205
Mfg#:
06A121012G
Ships in 3 Business Days
7% off MSRP

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

$192.99

This product was last offered at the strikethrough price on
02-18-2026

$179.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

APR Stage 3 Fueling System Upgrade

ES#3677375 - MS100123 - APR Stage 3 Fueling System Upgrade - Upgrades the LPFP to the largest readily available pump compatible with the factory fuel basket, and PWM controller without additional controllers. - APR - Audi Volkswagen

Upgrades the LPFP to the largest readily available pump compatible with the factory fuel basket, and PWM controller without additional controllers. 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!

Brand:
APR - Corporate Logo
ES#:
3677375
Mfg#:
MS100123
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.

$418.99

This product was last offered at the strikethrough price on
06-25-2026

$371.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heavy-Duty Aluminum Thermostat Cooling Hose Adapter (5Q0122291DA)

ES#4920775 - 054443la01KT - Heavy-Duty Aluminum Thermostat Cooling Hose Adapter (5Q0122291DA) - Upgrade to durable cast aluminum construction & say goodbye to failure-prone plastic! - ECS - Audi Volkswagen

Upgrade to durable cast aluminum construction & say goodbye to failure-prone plastic! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Not for Vehicles with Engine Codes CYFB, DJJA, or DLRA

Brand:
ECS - Corporate Logo
ES#:
4920775
Mfg#:
054443LA01KT
In Stock
ON SALE! SAVE 20%
$104.99

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

$83.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Mahle PowerPak Piston Set For VW & Audi 2.5L/2.5T Engines

ES#4138736 - MAH-PVO1 - Mahle PowerPak Piston Set For VW & Audi 2.5L/2.5T Engines - Powerful Reliability for the street or track! Includes rings, wire locks, and wrist pins - 82.5mm bore, 9.3:1 CR, 22mm wrist pins (for use with IE rods) - Mahle - Audi Volkswagen

Powerful Reliability for the street or track! Includes rings, wire locks, and wrist pins - 82.5mm bore, 9.3:1 CR, 22mm wrist pins (for use with IE rods) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
*Requires aftermarket connecting rods with a non-tapered 22mm small end*

Brand:
Mahle - Corporate Logo
ES#:
4138736
Mfg#:
MAH-PVO1
In Stock
ON SALE!
$1300.99

This product was last offered at the strikethrough price on
06-25-2026

$1235.94 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

2.75" Performance Downpipe and X-Pipe Combo

ES#4046109 - RS5DPXP - 2.75" Performance Downpipe and X-Pipe Combo - For those who are not interested in a full exhaust system but want more performance and an exotic sound this is for you! - JH Motorsports - Audi

For those who are not interested in a full exhaust system but want more performance and an exotic sound this is for you! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
JH Motorsports - Corporate Logo
ES#:
4046109
Mfg#:
RS5DPXP
Ships in 2 Business Days
$1299.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Unitronic UniFLEX Hardware Kit - With Sensor

ES#4785773 - UH013-FLA - Unitronic UniFLEX Hardware Kit - With Sensor - This kit allows for true plug-and-play installation to make flex-fuel integration as effortless as possible. - Unitronic - Audi Volkswagen

This kit allows for true plug-and-play installation to make flex-fuel integration as effortless as possible. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Unitronic - Corporate Logo
ES#:
4785773
Mfg#:
UH013-FLA
In Stock
$399.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt

ES#2746490 - 06E903137T - Accessory Belt - Replace your cracked or worn belt - Continental - Audi

Replace your cracked or worn belt affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
From the 2013 model year

Brand:
Continental - Corporate Logo
ES#:
2746490
Mfg#:
06E903137T
Back Ordered
Auto Notify
$30.48

This product was last offered at the strikethrough price on
05-28-2026

$30.23 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

AWE SwitchPath Exhaust - Audi C8 RS 6/RS 7 - Diamond Black RS-Style Tips

ES#4716313 - 3025-33776 - AWE SwitchPath Exhaust - Audi C8 RS 6/RS 7 - Diamond Black RS-Style Tips - Comprised of 3-inch U.S.-sourced T304L stainless steel featuring a bespoke, straight-through center resonator featuring AWEs proprietary drone-canceling 180 Technology, tuned specifically for the 4.0TT. - AWE - Audi

Comprised of 3-inch U.S.-sourced T304L stainless steel featuring a bespoke, straight-through center resonator featuring AWE’s proprietary drone-canceling 180 Technology®, tuned specifically for the 4.0TT. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AWE - Corporate Logo
ES#:
4716313
Mfg#:
3025-33776
In Stock at Vendor
$5195.00 USD
Free Shipping

SQ7/SQ8 High-Performance Intercooler System - Thermal Black Finish

ES#4745277 - 8280B - SQ7/SQ8 High-Performance Intercooler System - Thermal Black Finish - Features 100% TIG Welded Formula-1 Performance Grade Cores by PWR and true Plug-and-Play Drop-in Fit Installation. - CSF - Audi

Features 100% TIG Welded Formula-1 Performance Grade Cores by PWR and true Plug-and-Play “Drop-in Fit” Installation. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
CSF - Corporate Logo
ES#:
4745277
Mfg#:
8280B
Back Ordered
$5195.00 USD
Free Shipping

Rear Oxygen Sensor - Priced Each

ES#4069386 - 06E906265Q - Rear Oxygen Sensor - Priced Each - Fits left and right side - Bosch - Audi

Fits left and right side 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:
Bosch - Corporate Logo
ES#:
4069386
Mfg#:
06E906265Q
In Stock
$192.18 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spark Plug - Priced Each

ES#2736986 - 06K905601B - Spark Plug - Priced Each - NGK revision genuine plug - Genuine Volkswagen Audi - Audi Volkswagen

NGK revision genuine plug affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2736986
Mfg#:
06K905601B
In Stock
10% off MSRP

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

$15.00

This product was last offered at the strikethrough price on
06-25-2026

$13.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Service Kit

ES#4727694 - 06M198405F6KT - Oil Service Kit - Includes Liquimoly Molygen High Performance Engine Oil (5w-40), Filter, drain plug, and washer for a complete oil service - Assembled By ECS - Audi

Includes Liquimoly Molygen High Performance Engine Oil (5w-40), Filter, drain plug, and washer for a complete oil service 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#:
4727694
Mfg#:
06M198405F6KT
In Stock
ON SALE! SAVE 24%
$168.99

This product was last offered at the strikethrough price on
05-15-2026

$129.25 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

IE 4 BAR MAP Sensors

ES#4920867 - IEELVZ1 - IE 4 BAR MAP Sensors - A direct drop-in replacement when combined with the proper software. - Integrated Engineering - Audi

A direct drop-in replacement when combined with the proper software. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4920867
Mfg#:
IEELVZ1
In Stock
$234.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pressure Control Valve (PCV)

ES#4872195 - 06E103547AF - Pressure Control Valve (PCV) - Located beneath the intake manifold. - URO - Audi

Located beneath the intake manifold. 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!
For vehicles up through the 2019 model year only.

Brand:
URO - Corporate Logo
ES#:
4872195
Mfg#:
06E103547AF
In Stock
$151.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valvetronic Supersport X-Pipe Exhaust System

ES#4446121 - FS.AUD.R820V10.V - Valvetronic Supersport X-Pipe Exhaust System - Experience maximum gains of over 53whp and 47 ft/lbs of torque with a full V10 exhaust roar! - Fabspeed - Audi

Experience maximum gains of over 53whp and 47 ft/lbs of torque with a full V10 exhaust roar! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For 2020+ models only

Brand:
Fabspeed - Corporate Logo
ES#:
4446121
Mfg#:
FS.AUD.R820V10.V
Ships on Jul 20, 2026
$5145.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated - Valved

ES#2827580 - SSXAU465 - Cat-Back Exhaust System - Resonated - Valved - 2.76" stainless steel with quad 100mm polished tips - Milltek Sport - Audi

2.76" stainless steel with quad 100mm polished tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
2827580
Mfg#:
SSXAU465
Ships in 4 Business Days
$5137.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

Other Audi Engine Parts & Accessories

Let us help you find the parts that fit your Audi

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Manufacturer names and/or part numbers are used only for identification purposes.

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