Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply
affirm financing terms & conditions

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle

No Vehicle selected
Please select your vehicle below.

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
affirm financing terms & conditions
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle
Your Vehicle Please tap 'Select' to pick a vehicle
Select

Audi Performance Engine Parts

Sort By
Filter By
Return to Top

Cat-Back Exhaust System - Resonated

ES#2827260 - SSXAU046 - Cat-Back Exhaust System - Resonated - 2.25" stainless steel with quad 76.2mm polished tips - Milltek Sport - Audi

2.25" stainless steel with quad 76.2mm polished tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827260
Mfg#:
SSXAU046
Ships in 3 Business Days
$1776.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Street Density Snub Mount

ES#3603571 - 034-509-2012 - Street Density Snub Mount - Manufactured from 65 durometer rubber, which is approximately 30% stiffer than the failure-prone factory mounts - 034Motorsport - Audi

Manufactured from 65 durometer rubber, which is approximately 30% stiffer than the failure-prone factory mounts

Brand:
034Motorsport - Corporate Logo
ES#:
3603571
Mfg#:
034-509-2012
In Stock
ON SALE! SAVE 10%
$140.00

This product was last offered at the strikethrough price on
06-28-2026

$126.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ARP Cylinder Head Stud Kit

ES#1893131 - 204-4101 - ARP Cylinder Head Stud Kit - High Strength ARP head studs - ARP - Audi Volkswagen

High Strength ARP head studs 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ARP - Corporate Logo
ES#:
1893131
Mfg#:
204-4101
In Stock at Vendor
$251.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

IE Y-Pipe Adapter Kit

ES#4159135 - IEEXCQ3 - IE Y-Pipe Adapter Kit - Used to adapt IE downpipe (RS3/TTRS) to stock Cat-back system, or IE Cat-Back (RS3) to stock downpipe - Integrated Engineering - Audi

Used to adapt IE downpipe (RS3/TTRS) to stock Cat-back system, or IE Cat-Back (RS3) to stock downpipe 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4159135
Mfg#:
IEEXCQ3
In Stock
$219.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Hemi Throttle Body - 80mm Hemi Throttle Body Upgrade - 80mm

ES#4715966 - 53032801AC - Hemi Throttle Body - 80mm Hemi Throttle Body Upgrade - 80mm - The perfect solution for a high horsepower set ups - Continental - Audi Volkswagen

The perfect solution for a high horsepower set ups We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
4715966
Mfg#:
53032801AC
Back Ordered
Auto Notify
$253.99

This product was last offered at the strikethrough price on
01-30-2026

$194.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

1.8T/2.0T Gen3 Diverter Valve Upgrade - Black

ES#4839642 - 013907LA01-03KT - 1.8T/2.0T Gen3 Diverter Valve Upgrade - Black - The LAST diverter valve you'll ever need! Billet aluminum construction and heavy-duty Viton o-rings make for the ultimate upgrade in longevity and performance. - ECS - Audi Volkswagen Porsche

The LAST diverter valve you'll ever need! Billet aluminum construction and heavy-duty Viton o-rings make for the ultimate upgrade in longevity and performance. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4839642
Mfg#:
013907LA01-03KT
In Stock
ON SALE! SAVE 25%
$333.99

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

$250.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Blow-Off Valve Kit - Polished Valve

ES#2738365 - FMDVMK7A - Blow-Off Valve Kit - Polished Valve - Cure your leaking diverter valve problems for good! - Forge - Audi Volkswagen Porsche

Cure your leaking diverter valve problems for good!

Brand:
Forge - Corporate Logo
ES#:
2738365
Mfg#:
FMDVMK7A
Ships in 2 Business Days
$349.84 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

2.5" Resonated Half Exhaust System

ES#3969343 - SAU044 - 2.5" Resonated Half Exhaust System - 2.5" half-exhaust built to last with 304 stainless steel and quad polished daytona tips - Scorpion - Audi

2.5" half-exhaust built to last with 304 stainless steel and quad polished daytona tips

Brand:
Scorpion - Corporate Logo
ES#:
3969343
Mfg#:
SAU044
Ships in 2 Business Days
$1741.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Street Density Motor Mount Pair

ES#3177520 - 034-509-5019-SD - Street Density Motor Mount Pair - Includes 1 engine and 1 transmission mount using 60 Durometer street density rubber - 034Motorsport - Audi

Includes 1 engine and 1 transmission mount using 60 Durometer street density rubber 6-Speed Manual Transmission Only

Brand:
034Motorsport - Corporate Logo
ES#:
3177520
Mfg#:
034-509-5019-SD
In Stock
ON SALE! SAVE 10%
$387.00

This product was last offered at the strikethrough price on
06-28-2026

$348.30 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turbo Outlet Hose

ES#1832357 - FM225TH - Turbo Outlet Hose - Connects the turbo to the pressure pipe - Forge - Audi

Connects the turbo to the pressure pipe

Brand:
Forge - Corporate Logo
ES#:
1832357
Mfg#:
FM225TH
Back Ordered
Auto Notify
$173.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Flex Fuel Upgrade For PTFE Lines

ES#4447352 - 201-0154 - Flex Fuel Upgrade For PTFE Lines - Modular add on for ES4447345 - Precision Raceworks - Audi Volkswagen

Modular add on for ES4447345

Brand:
Precision Raceworks - Corporate Logo
ES#:
4447352
Mfg#:
201-0154
Ships in 1-2 days
$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Throttle Pipe

ES#2862979 - CTSIT280 - Throttle Pipe - 2.5" Black powder coated aluminum - CTS - Audi Volkswagen

2.5" Black powder coated aluminum

Brand:
CTS - Corporate Logo
ES#:
2862979
Mfg#:
CTSIT280
Ships in 7 Business Days
ON SALE! SAVE 15%
$169.99

This product was last offered at the strikethrough price on
07-10-2026

$144.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

AWE Non-Resonated Downpipes - B8 Q5/SQ5 3.0T

ES#4043946 - 3220-11016 - AWE Non-Resonated Downpipes - B8 Q5/SQ5 3.0T - Hand crafted from T304 Stainless and will produce a distinctive, more aggressive sound when coupled with the AWE Touring Edition Exhaust - AWE - Audi

Hand crafted from T304 Stainless and will produce a distinctive, more aggressive sound when coupled with the AWE Touring Edition Exhaust

Brand:
AWE - Corporate Logo
ES#:
4043946
Mfg#:
3220-11016
Ships on Aug 7, 2026
$865.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Engine Parts

Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of engine tuning options at a range of prices and options to fit any budget. Start small and grow your car into something special with performance engine upgrades from a company that has tuning in its name and its blood.

Other Audi Performance Engine Parts

Let us help you find the parts that fit your Audi

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings