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Audi A3 Performance Engine Parts

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High Flow Turbo Outlet Pipe - Red Hose

ES#3610537 - FMMK7DPRD - High Flow Turbo Outlet Pipe - Red Hose - Features a 1-piece, high flow design - Forge - Audi Volkswagen

Features a 1-piece, high flow design Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Forge - Corporate Logo
ES#:
3610537
Mfg#:
FMMK7DPRD
Ships on Nov 13, 2026
$245.00 USD

High Flow Turbo Outlet Pipe - Blue Hose

ES#3610536 - FMMK7DPBU - High Flow Turbo Outlet Pipe - Blue Hose - Features a 1-piece, high flow design - Forge - Audi Volkswagen

Features a 1-piece, high flow design Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Forge - Corporate Logo
ES#:
3610536
Mfg#:
FMMK7DPBU
Ships on Nov 13, 2026
$245.00 USD
This product is lifetime replacement eligible Lifetime Replacement

IS38 Software Upgrade - For Existing Customers

ES#2996318 - STGIS38UPG - IS38 Software Upgrade - For Existing Customers - See up to 386 horsepower on 93 octane fuel! - APR - Audi Volkswagen

See up to 386 horsepower on 93 octane fuel! Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
This upgrade must be performed at ECS Tuning's facility in Ohio.
For existing Stage 1 or Stage 2 customers with Golf R/8V S3 IS38 turbocharger only. Tuning may only be performed in-house at APR dealers.

Brand:
APR - Corporate Logo
ES#:
2996318
Mfg#:
STGIS38UPG
In Stock
ON SALE! SAVE 20%
$299.99

This product was last offered at the strikethrough price on
09-28-2026

$239.96 USD

K04 Performance Software (Existing APR Customers) - With Program Switching (Fully Loaded)

ES#3509833 - pa100008KT - K04 Performance Software (Existing APR Customers) - With Program Switching (Fully Loaded) - For customers that already have APR software on their car and are upgrading to a K04 - APR - Audi Volkswagen

For customers that already have APR software on their car and are upgrading to a K04 Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
This upgrade can be performed via our Chip & Ship method or the vehicle can be brought to ECS Tuning's fa
For vehicles with FSI engines only. Ship your ECU for free, or drive your vehicle to our location

Brand:
APR - Corporate Logo
ES#:
3509833
Mfg#:
PA100008KT
Back Ordered
ON SALE! SAVE 20%
$299.99

This product was last offered at the strikethrough price on
09-28-2026

$239.92 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

IWG75 VAG K03 IHI Variant 5 PSI

Maximize boost response for factory-frame turbochargers Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Suitable only for the IHI Variant & Inspection is suggested

Brand:
TurboSmart - Corporate Logo
ES#:
4876596
Mfg#:
TS-0645-5052
Back Ordered
10% off MSRP

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

$254.99

This product was last offered at the strikethrough price on
10-25-2026

$229.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal Water/Methanol Injection (WMI) Kit Builder

ES#3617743 - BMS-WMI - Universal Water/Methanol Injection (WMI) Kit Builder - Grab everything you need to start your WMI build! - Burger Motorsports - Audi BMW Volkswagen MINI

Grab everything you need to start your WMI build! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Burger Motorsports - Corporate Logo
ES#:
3617743
Mfg#:
BMS-WMI
Ships on Nov 10, 2026
Starting at $226.99 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

APR Charge Pipe System - Turbo Outlet

ES#4352454 - MS100193 - APR Charge Pipe System - Turbo Outlet - Replace your failure prone rubber hose, plastic pipe and worm clamps with this upgraded silicone hose, aluminum pipe, and t-bolt clamps - APR - Audi Volkswagen

Replace your failure prone rubber hose, plastic pipe and worm clamps with this upgraded silicone hose, aluminum pipe, and t-bolt clamps Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
APR - Corporate Logo
ES#:
4352454
Mfg#:
MS100193
Ships on Nov 18, 2026
ON SALE! SAVE 10%
$249.99

This product was last offered at the strikethrough price on
09-28-2026

$224.95 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BFI MQB Transmission Mount Top Bracket

ES#4839931 - EBFI79-T7-005-A - BFI MQB Transmission Mount Top Bracket - Looking for that extra edge for the performance of your MQB chassis vehicle? - Black Forest Industries - Audi Volkswagen

Looking for that extra edge for the performance of your MQB chassis vehicle? Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Black Forest Industries - Corporate Logo
ES#:
4839931
Mfg#:
EBFI79-T7-005-A
Ships on Nov 16, 2026
$109.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Mount Insert (upper) - Race

ES#3552832 - PFF85-532B - Engine Mount Insert (upper) - Race - Fill the voids in the factory mount to reduce flex - Powerflex Black Series - Audi Volkswagen

Fill the voids in the factory mount to reduce flex Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Powerflex Black Series - Corporate Logo
ES#:
3552832
Mfg#:
PFF85-532B
Ships in 1 Business Day
$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fluorosilicone Boost hose set

ES#2996326 - 034-145-A059 - Fluorosilicone Boost hose set - Upgrade your factory boost hoses - 034Motorsport - Audi Volkswagen

Upgrade your factory boost hoses 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
034Motorsport - Corporate Logo
ES#:
2996326
Mfg#:
034-145-A059
Ships in 2 Business Days
$219.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Water / Methanol Injection Plate

ES#3470643 - 462-001-0015 - Water / Methanol Injection Plate - A clean solution for adding water/meth injection to your FSI/TSI - iABED Industries - Audi Volkswagen

A clean solution for adding water/meth injection to your FSI/TSI Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
iABED Industries - Corporate Logo
ES#:
3470643
Mfg#:
462-001-0015
Back Ordered
$109.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

034Motorsport Res-X Resonator Delete

ES#3426671 - 034-105-7043 - 034Motorsport Res-X Resonator Delete - Unleashes a throaty growl and exotic tone that exudes the sound of performance - 034Motorsport - Audi Volkswagen

Unleashes a throaty growl and exotic tone that exudes the sound of performance 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For vehicles with production date up to 07/30/2008.

Brand:
034Motorsport - Corporate Logo
ES#:
3426671
Mfg#:
034-105-7043
Back Ordered
$217.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Blow Off Valve - Atmospheric

ES#1832445 - FMDVWO34C - Blow Off Valve - Atmospheric - 34mm weld on dual piston atmospheric blow off valve for custom installs - Forge - Audi Volkswagen

34mm weld on dual piston atmospheric blow off valve for custom installs Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Forge - Corporate Logo
ES#:
1832445
Mfg#:
FMDVWO34C
Back Ordered
$216.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Boost Hose Kit - Black

ES#2703104 - FMKT011BLACK - Boost Hose Kit - Black - Performance boost hose set - Forge - Audi Volkswagen

Performance boost hose set Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Forge - Corporate Logo
ES#:
2703104
Mfg#:
FMKT011BLACK
Back Ordered
$216.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Boost Hose Kit - Red

ES#2703105 - FMKT011RED - Boost Hose Kit - Red - Includes all required couplers and clamps - Forge - Audi Volkswagen

Includes all required couplers and clamps Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Forge - Corporate Logo
ES#:
2703105
Mfg#:
FMKT011RED
Back Ordered
$216.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Wastegate Actuator Spring Tuning Kit

ES#1832543 - FMPACTUN - Wastegate Actuator Spring Tuning Kit - Fine tune your wastegate to the exact needs of your engine - Forge - Audi Volkswagen

Fine tune your wastegate to the exact needs of your engine Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Forge - Corporate Logo
ES#:
1832543
Mfg#:
FMPACTUN
Back Ordered
$52.99 USD
Free Shipping
on orders $49 and up
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.

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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