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Audi A3 Performance Engine Parts

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Mishimoto Performance Intake System - Wrinkle Red

ES#3107801 - MMAI-MK7-15WRD - Mishimoto Performance Intake System - Wrinkle Red - Dyno-proven maximum gains of up to 12 whp and 14 wtq on a stock tune - Mishimoto - Audi Volkswagen

Dyno-proven maximum gains of up to 12 whp and 14 wtq on a stock tune

Brand:
Mishimoto - Corporate Logo
ES#:
3107801
Mfg#:
MMAI-MK7-15WRD
Ships in 3 Business Days
$475.99

This product was last offered at the strikethrough price on
05-09-2026

$427.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

P-Flo Air Intake Kit - oiled filter - Black Pipe

ES#2826099 - 65.10.91 - P-Flo Air Intake Kit - oiled filter - Black Pipe - Give your car Unrestricted air flow - Neuspeed - Audi Volkswagen

Give your car Unrestricted air flow CARB certified for sale in all 50 states
Engine code CCTA only

Brand:
Neuspeed - Corporate Logo
ES#:
2826099
Mfg#:
65.10.91
EO#:
D-236-25
In Stock at Vendor
$299.00

This product was last offered at the strikethrough price on
09-22-2026

$284.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Mishimoto Performance Intercooler

ES#3675555 - MMINT-MK7-15 - Mishimoto Performance Intercooler - Increase horsepower and torque with reduced intake temps! - Mishimoto - Audi Volkswagen

Increase horsepower and torque with reduced intake temps!

Brand:
Mishimoto - Corporate Logo
ES#:
3675555
Mfg#:
MMINT-MK7-15
Ships in 3 Business Days
$995.99

This product was last offered at the strikethrough price on
09-30-2026

$849.99 USD
This product is lifetime replacement eligible Lifetime Replacement

TSI Billet Aluminum Upper Timing Chain Guide Rail (06H109509Q)

ES#5526765 - 058637LA02B - TSI Billet Aluminum Upper Timing Chain Guide Rail (06H109509Q) - Replace your failure-prone plastic factory guide with this ultra-durable upgrade, precision-machined 6061-T6 billet aluminum. Replaces OEM part number 06H109509Q. - ECS - Audi Volkswagen

Replace your failure-prone plastic factory guide with this ultra-durable upgrade, precision-machined 6061-T6 billet aluminum. Replaces OEM part number 06H109509Q. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
5526765
Mfg#:
058637LA02B
In Stock
$169.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mount Insert - Street

ES#3545518 - PFF85-530 - Transmission Mount Insert - Street - Fill the voids in the factory mount to reduce flex - Powerflex - Audi Volkswagen

Fill the voids in the factory mount to reduce flex

Brand:
Powerflex - Corporate Logo
ES#:
3545518
Mfg#:
PFF85-530
In Stock
$49.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ferrea Performance Valve Spring & Retainer Kit

ES#3612508 - KT4006 - Ferrea Performance Valve Spring & Retainer Kit - Rev higher and increase your RPMs safely! - Ferrea - Audi Volkswagen

Rev higher and increase your RPMs safely! For vehicles with FSI engines only

Brand:
Ferrea - Corporate Logo
ES#:
3612508
Mfg#:
KT4006
Back Ordered
$847.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

R600 Cotton Filter Foam "Oversock"

ES#4630025 - VWR12G7R600OS - R600 Cotton Filter Foam "Oversock" - The ultimate protection for your Racingline R600 Cotton Filter - Racingline - Audi Volkswagen

The ultimate protection for your Racingline R600 Cotton Filter For use with the Racingline R600 Cotton Filter only

Brand:
Racingline - Corporate Logo
ES#:
4630025
Mfg#:
VWR12G7R600OS
Back Ordered
$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

6mm Intake Valve Stem Seal - Polyacrylic - Priced Each

ES#3129395 - VS-VBM6I - 6mm Intake Valve Stem Seal - Polyacrylic - Priced Each - The perfect seal for repairing, replacing, or upgrading your valves and stem seals! - Supertech - Audi BMW Volkswagen

The perfect seal for repairing, replacing, or upgrading your valves and stem seals!

Brand:
Supertech - Corporate Logo
ES#:
3129395
Mfg#:
VS-VBM6I
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 3 - With FlashZilla V3

ES#3098264 - cr-tdi-g-003KT - Stage 3 - With FlashZilla V3 - Average gain of 50 horsepower and 85 lb-ft of torque - Tunezilla - Audi Volkswagen

Average gain of 50 horsepower and 85 lb-ft of torque Requires CR 170 turbo upgrade, vehicles equipped with DSG transmission require a DSG tune, clutch upgrade recommended for vehicles with manual transmissi

Brand:
Tunezilla - Corporate Logo
ES#:
3098264
Mfg#:
CR-TDI-G-003KT
Ships in 7 Business Days
$839.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MK5/6 chassis Intercooler Kit & hoses TSI Manual

ES#4499978 - RV511C100400 - MK5/6 chassis Intercooler Kit & hoses TSI Manual - Only The Driven know that the cooler the air, the more power produced. - REVO - Audi Volkswagen

Only The Driven know that the cooler the air, the more power produced. For models with manual transmissions only.
For vehicles with TSI engine only

Brand:
REVO - Corporate Logo
ES#:
4499978
Mfg#:
RV511C100400
Back Ordered
$838.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Revo MQB Intercooler System without Charge Pipes

ES#4500009 - RV581C100100 - Revo MQB Intercooler System without Charge Pipes - Only The Driven know that the cooler the air, the more power produced. - REVO - Audi Volkswagen

Only The Driven know that the cooler the air, the more power produced.

Brand:
REVO - Corporate Logo
ES#:
4500009
Mfg#:
RV581C100100
Back Ordered
$838.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Revo 2.0 TFSI Intercooler Kit - Auto/DSG

Only The Driven know that the cooler the air, the more power produced.

Brand:
REVO - Corporate Logo
ES#:
4499975
Mfg#:
RV511C100100
Back Ordered
$838.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

RaceChip S

ES#4338973 - 901500 - RaceChip S - Get up to +34 hp and +41 lb-ft through a safe and easy to use tuning module from RaceChip - Race Chip - Audi Volkswagen

Get up to +34 hp and +41 lb-ft through a safe and easy to use tuning module from RaceChip For vehicles from the 2011 model year only

Brand:
Race Chip - Corporate Logo
ES#:
4338973
Mfg#:
901500
Back Ordered
$279.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 3 Boost Cooler (EFI - Port Injection) - Braided Line

ES#4144932 - SN0-310-BRD - Stage 3 Boost Cooler (EFI - Port Injection) - Braided Line - Brings true 2D mapped water-methanol injection delivery to your EFI (Electronic Fuel Injected) and forced induction vehicle - SnowPerformance - Audi BMW Volkswagen MINI

Brings true 2D mapped water-methanol injection delivery to your EFI (Electronic Fuel Injected) and forced induction vehicle

Brand:
SnowPerformance - Corporate Logo
ES#:
4144932
Mfg#:
SN0-310-BRD
In Stock at Vendor
$833.99 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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