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Audi Performance Engine Parts

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034Motorsport PCV Breather Hose - EA839 3.0T

ES#4849697 - 034-101-3108 - 034Motorsport PCV Breather Hose - EA839 3.0T - Upgrade your failure-prone PCV breather hose with the high-performance, reliable 034Motorsport PCV Breather Hose - 034Motorsport - Audi

Upgrade your failure-prone PCV breather hose with the high-performance, reliable 034Motorsport PCV Breather Hose affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4849697
Mfg#:
034-101-3108
In Stock
ON SALE! SAVE 10%
$249.00

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

$224.10 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

IE Performance Cast Downpipe

ES#4473979 - IEEXCK3 - IE Performance Cast Downpipe - Features a TIG-welded 304 stainless and investment cast body and offers gains up to 45HP & 41TQ - Integrated Engineering - Audi

Features a TIG-welded 304 stainless and investment cast body and offers gains up to 45HP & 41TQ affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4473979
Mfg#:
IEEXCK3
In Stock
$1099.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Kompact EM Series Dual Port Blow Off Valve

ES#3659080 - TS-0223-1063 - Kompact EM Series Dual Port Blow Off Valve - Plug-and-Play Dual Port vents both to the atmosphere and back into the air intake - Increased performance due to minimized leakage and rapid response! - TurboSmart - Audi Volkswagen

Plug-and-Play Dual Port vents both to the atmosphere and back into the air intake - Increased performance due to minimized leakage and rapid response! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
TurboSmart - Corporate Logo
ES#:
3659080
Mfg#:
TS-0223-1063
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.

$350.99

This product was last offered at the strikethrough price on
07-09-2026

$315.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Performance Engine Mount Kit - Audi C7 S6/S7/RS7

ES#4690125 - 043658ECS01 - ECS Performance Engine Mount Kit - Audi C7 S6/S7/RS7 - Get rid of the slop with ECS performance polyurethane engine mounts! - ECS - Audi

Get rid of the slop with ECS performance polyurethane engine mounts! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4690125
Mfg#:
043658ECS01
Ships on Nov 9, 2026
Auto Notify
ON SALE! SAVE 20%
$713.99

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

$571.19 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Motor Mount Pair - Density Line

ES#2953960 - 034-509-5003-SD - Motor Mount Pair - Density Line - Includes 1 engine and 1 transmission mount using 60 Durometer rubber - 034Motorsport - Audi Volkswagen

Includes 1 engine and 1 transmission mount using 60 Durometer rubber affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
2953960
Mfg#:
034-509-5003-SD
In Stock
ON SALE! SAVE 10%
$324.00

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

$291.60 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

IE High Pressure Fuel Pump (HPFP) Upgrade Kit - EA888 Gen 3

ES#4623899 - IEFUVN1 - IE High Pressure Fuel Pump (HPFP) Upgrade Kit - EA888 Gen 3 - Maximum gain of 38.58% flow over stock! - Integrated Engineering - Audi Volkswagen

Maximum gain of 38.58% flow over stock! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4623899
Mfg#:
IEFUVN1
In Stock
$472.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

VWR Oil Catch Tank & Oil Management Kit

ES#3146126 - VWR13G700 - VWR Oil Catch Tank & Oil Management Kit - Features a four way baffle system inside the tank to ensure superior separation of oil and condensation - Racingline - Audi Volkswagen

Features a four way baffle system inside the tank to ensure superior separation of oil and condensation affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Racingline - Corporate Logo
ES#:
3146126
Mfg#:
VWR13G700
Ships in 1 Business Day
ON SALE! SAVE 10%
$842.99

This product was last offered at the strikethrough price on
02-10-2026

$758.04 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

APR Carbon Fiber Intake System - 4.0T EA825 SUV

ES#4660299 - CI100056D - APR Carbon Fiber Intake System - 4.0T EA825 SUV - Features an intake plenum in a matte forged carbon finish with a proprietary performance intake filter that flows up to 22% more than stock! - APR - Audi Porsche

Features an intake plenum in a matte forged carbon finish with a proprietary performance intake filter that flows up to 22% more than stock! 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#:
4660299
Mfg#:
CI100056D
Back Ordered
Auto Notify
11% off MSRP

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

$1199.99

This product was last offered at the strikethrough price on
07-09-2026

$1065.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Luft-Technik Intake System - With Enclosed Lid

ES#4405021 - 004671LA03-01 - Luft-Technik Intake System - With Enclosed Lid - In House Engineered "Air Technology!" Featuring an enclosed Dual Air Inlet Lid, Turbo Inlet Hose and Coolant Reroute Hose for the most value and performance! - ECS - Audi Volkswagen

In House Engineered "Air Technology!" Featuring an enclosed Dual Air Inlet Lid, Turbo Inlet Hose and Coolant Reroute Hose for the most value and performance! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with secondary air injection only

Brand:
ECS - Corporate Logo
ES#:
4405021
Mfg#:
004671LA03-01
In Stock
ON SALE!
Starting at $442.39 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

AEM V3 Water/Methanol Injection Kit (30-3300)

ES#517900 - 30-3000 - AEM V3 Water/Methanol Injection Kit (30-3300) - Increase power and efficiency while decreasing combustion temperatures - AEM Electronics - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Increase power and efficiency while decreasing combustion temperatures affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AEM Electronics - Corporate Logo
ES#:
517900
Mfg#:
30-3000
Ships in 9 Business Days
11% off MSRP

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

$674.95

This product was last offered at the strikethrough price on
07-09-2026

$599.95 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MQB Billet / Polyurethane Dogbone Mount Bushing Insert

ES#4158732 - 010935ECS07KT1 - MQB Billet / Polyurethane Dogbone Mount Bushing Insert - Decrease subframe bushing slop for better drivetrain response! Our unique design fits both Version 1 and Version 2 subframe bushings. - ECS - Audi Volkswagen

Decrease subframe bushing slop for better drivetrain response! Our unique design fits both Version 1 and Version 2 subframe bushings. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4158732
Mfg#:
010935ECS07KT1
In Stock
ON SALE! SAVE 25%
$88.99

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

$66.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Audi B9 (S4/S5/SQ5) – Pure750 Upgraded Turbocharger

ES#4642701 - PURE-30T750KT - Audi B9 (S4/S5/SQ5) Pure750 Upgraded Turbocharger - Crank up your B9 over 700+awhp with this kit! Price includes a $800.00 refundable core charge. - Pure Turbos - Audi

Crank up your B9 over 700+awhp with this kit! Price includes a $800.00 refundable core charge. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pure Turbos - Corporate Logo
ES#:
4642701
Mfg#:
PURE-30T750KT
Ships on Aug 7, 2026
Auto Notify
$3426.99

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

$3332.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Audi C7 A6/A7 3.0T Luft-Technik Intake System

ES#4141722 - 028296ECS01 - Audi C7 A6/A7 3.0T Luft-Technik Intake System - Engineered for increased engine performance with show quality looks - ECS - Audi

Engineered for increased engine performance with show quality looks affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4141722
Mfg#:
028296ECS01
In Stock
ON SALE!
$509.99

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

$484.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

IE TrueFlex Sensor Harness

ES#4418852 - IEELCI2 - IE TrueFlex Sensor Harness - Includes everything necessary for the flex-fuel sensor to send real-time data from your fuel system to the ECU - Integrated Engineering - Audi Volkswagen

Includes everything necessary for the flex-fuel sensor to send real-time data from your fuel system to the ECU affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

For vehicles up through the 2017 model year only. 2018+ tune support coming soon!

Brand:
Integrated Engineering - Corporate Logo
ES#:
4418852
Mfg#:
IEELCI2
In Stock
$241.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Unitronic Intercooler Upgrade Kit 2.5TFSI EVO - Black Finish

ES#4365190 - UH012-ICABLK - Unitronic Intercooler Upgrade Kit 2.5TFSI EVO - Black Finish - Direct OEM replacement featuring an over-sized bar and plate intercooler made from a cast aluminum core and end tanks, proprietary internal fin and louver configuration with 71% more volume than OEM! - Unitronic - Audi

Direct OEM replacement featuring an over-sized bar and plate intercooler made from a cast aluminum core and end tanks, proprietary internal fin and louver configuration with 71% more volume than OEM! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Unitronic - Corporate Logo
ES#:
4365190
Mfg#:
UH012-ICABLK
Ships in 2 Business Days
$999.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

IE Spec Mahle Motorsport Performance Pistons - 83mm Bore

ES#3111676 - MAH-PVN2 - IE Spec Mahle Motorsport Performance Pistons - 83mm Bore - Forged Alloy pistons with 22mm wrist pin with +.5mm overbore - Integrated Engineering - Audi Volkswagen

Forged Alloy pistons with 22mm wrist pin with +.5mm overbore affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Must bore and hone the block to exact specification to ensure the best results

Brand:
Integrated Engineering - Corporate Logo
ES#:
3111676
Mfg#:
MAH-PVN2
In Stock
$997.99 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.

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