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Volkswagen GTI Performance ECU & TCU Tuning

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Stage 1

ES#3097360 - TSI-20T-1 - Stage 1 - Average gain of 45 horsepower and 70 lb-ft of torque on 91 Octane @ 16 PSI - Tunezilla - Audi Volkswagen

Average gain of 45 horsepower and 70 lb-ft of torque on 91 Octane @ 16 PSI For vehicles with TSI engine only

Brand:
Tunezilla - Corporate Logo
ES#:
3097360
Mfg#:
TSI-20T-1
Ships in 8 Business Days
$549.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

APR Power Control Unit (PCU) - 2.0T EA888.4 LK2

ES#4810189 - EM100051 - APR Power Control Unit (PCU) - 2.0T EA888.4 LK2 - A plug-and-play tuning device designed to increase horsepower and torque without altering the software on your factory ECU! - APR - Volkswagen

A plug-and-play tuning device designed to increase horsepower and torque without altering the software on your factory ECU! Call In Or Chat For Best Price!

Brand:
APR - Corporate Logo
ES#:
4810189
Mfg#:
EM100051
Ships in 6 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.

$590.99

This product was last offered at the strikethrough price on
11-04-2026

$524.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Unitronic DSG Bench Harness For DQ381

ES#5480398 - UH015-TLA - Unitronic DSG Bench Harness For DQ381 - Say goodbye to your locked "401" bootloader thanks to Unitronic new TCU Unlock Tools which are seamlessly integrated with the UniCONNECT+ flashing application for end-users. - Unitronic - Audi Volkswagen

Say goodbye to your locked "401" bootloader thanks to Unitronic new TCU Unlock Tools which are seamlessly integrated with the UniCONNECT+ flashing application for end-users.

Brand:
Unitronic - Corporate Logo
ES#:
5480398
Mfg#:
UH015-TLA
Back Ordered
$74.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

RaceChip GTS

ES#4339160 - 909643 - RaceChip GTS - Get up to +54 hp and +60 lb-ft through a safe and easy to use tuning module from Racechip - Race Chip - Audi Volkswagen

Get up to +54 hp and +60 lb-ft through a safe and easy to use tuning module from Racechip

Brand:
Race Chip - Corporate Logo
ES#:
4339160
Mfg#:
909643
Ships on Nov 27, 2026
$499.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

RaceChip GTS

ES#4339066 - 905573 - RaceChip GTS - Get up to +64 hp and +74 lb-ft through a safe and easy to use tuning module from Racechip - Race Chip - Audi Volkswagen

Get up to +64 hp and +74 lb-ft through a safe and easy to use tuning module from Racechip

Brand:
Race Chip - Corporate Logo
ES#:
4339066
Mfg#:
905573
Ships on Nov 27, 2026
$499.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 1.5

Average gain of 50 horsepower and 85 lb-ft of torque on 93 Octane @ 18 PSI For vehicles with FSI engine only

Brand:
Tunezilla - Corporate Logo
ES#:
3097349
Mfg#:
FSI-20T-1+
Ships in 8 Business Days
$499.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Burger Motorsports JB4 Tuner

ES#4351925 - JB4-GEN1-TSI - Burger Motorsports JB4 Tuner - Plug & play power Gains starting at 25bhp/50lb-ft on a stock car! - Burger Motorsports - Audi Volkswagen

Plug & play power — Gains starting at 25bhp/50lb-ft on a stock car!

Brand:
Burger Motorsports - Corporate Logo
ES#:
4351925
Mfg#:
JB4-GEN1-TSI
Ships in 3 Business Days
$479.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

AFE Power SCORCHER GT Module

ES#3438561 - 77-46405 - AFE Power SCORCHER GT Module - A simple 30 minute install that will give you a huge increase in power! - AFE - Audi Volkswagen

A simple 30 minute install that will give you a huge increase in power!

Brand:
AFE - Corporate Logo
ES#:
3438561
Mfg#:
77-46405
In Stock
20% off MSRP

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

$563.99

This product was last offered at the strikethrough price on
05-27-2026

$451.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ChipWerke Pro Performance Chip Tuning System

Plug-and-play performance solution - Enjoy gains of up to 35% more horsepower and 25% more torque For vehicles with performance package only

Brand:
Chipwerke - Corporate Logo
ES#:
3558895
Mfg#:
CW02109
Ships in 2 Business Days
$449.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stage 1

Average gain of 45 horsepower and 70 lb-ft of torque on 91 Octane @ 16 PSI For vehicles with FSI engine only

Brand:
Tunezilla - Corporate Logo
ES#:
3097348
Mfg#:
FSI-20T-1
In Stock
$449.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

RaceChip RS With App Control

ES#4339266 - 913092 - RaceChip RS With App Control - Get up to +36 hp and +52 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip - Race Chip - Audi Volkswagen

Get up to +36 hp and +52 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip

Brand:
Race Chip - Corporate Logo
ES#:
4339266
Mfg#:
913092
Ships on Nov 27, 2026
$449.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

RaceChip RS With App Control

ES#4339406 - 917512 - RaceChip RS With App Control - Get up to +36 hp and +52 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip - Race Chip - Audi Volkswagen

Get up to +36 hp and +52 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip For vehicles without performance package only

Brand:
Race Chip - Corporate Logo
ES#:
4339406
Mfg#:
917512
Ships on Nov 27, 2026
$449.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

RaceChip RS With App Control

ES#4338975 - 901502 - RaceChip RS With App Control - Get up to +40 hp and +50 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip - Race Chip - Audi Volkswagen

Get up to +40 hp and +50 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip

Brand:
Race Chip - Corporate Logo
ES#:
4338975
Mfg#:
901502
Ships on Nov 27, 2026
$449.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

RaceChip RS With App

ES#4876729 - 934072 - RaceChip RS With App - Get up to +44 hp and +30 lb-ft through a safe and easy to use tuning module from RaceChip - Race Chip - Volkswagen

Get up to +44 hp and +30 lb-ft through a safe and easy to use tuning module from RaceChip

Brand:
Race Chip - Corporate Logo
ES#:
4876729
Mfg#:
934072
Ships on Nov 27, 2026
$438.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

HP Tuners MPVI4 OBDII Interface

An advanced, all-in-one vehicle interface designed for high-speed scanning, diagnosing, and custom tuning across thousands of makes and models. Includes enough credits to license the vehicle for a TCU tune on vehicles with 7-Speed, DQ381 DSG Transmission.

Brand:
HP Tuners - Corporate Logo
ES#:
5445214
Mfg#:
MPVI4
Ships in 4 Business Days
$399.99 USD

More About Performance ECU & TCU Tuning

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

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