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Audi A3 Performance ECU Software / Tuning

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RaceChip GTS With App Control

ES#4339067 - 905574 - RaceChip GTS With App Control - Get up to +64 hp and +74 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip - Race Chip - Audi Volkswagen

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

Brand:
Race Chip - Corporate Logo
ES#:
4339067
Mfg#:
905574
Ships in 5 Business Days
$549.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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 7 Business Days
$549.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stage 2

Average gain of 30 horsepower and 70 lb-ft of torque Vehicles equipped with DSG transmission require a DSG tune.

Brand:
Tunezilla - Corporate Logo
ES#:
2917800
Mfg#:
CR-TDI-G-002
Ships in 7 Business Days
$549.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

RaceChip GTS With App Control

ES#4339018 - 902984 - RaceChip GTS With App Control - Get up to +54 hp and +66 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip - Race Chip - Audi

Get up to +54 hp and +66 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip

Brand:
Race Chip - Corporate Logo
ES#:
4339018
Mfg#:
902984
Ships in 5 Business Days
$499.00 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 in 5 Business Days
$499.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

RaceChip GTS With App Control

ES#4339296 - 914764 - RaceChip GTS With App Control - Get up to +48 hp and +66 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip - Race Chip - Audi Volkswagen

Get up to +48 hp and +66 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip

Brand:
Race Chip - Corporate Logo
ES#:
4339296
Mfg#:
914764
Ships in 5 Business Days
$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 in 5 Business Days
$499.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 0.5

Average gain of 20 horsepower and 16 lb-ft of torque

Brand:
Tunezilla - Corporate Logo
ES#:
2917798
Mfg#:
CR-TDI-G-000.5
Ships in 7 Business Days
$499.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stage 1

Average gain of 26 horsepower and 54 lb-ft of torque Vehicles equipped with DSG transmission require a DSG tune.

Brand:
Tunezilla - Corporate Logo
ES#:
2917799
Mfg#:
CR-TDI-G-001
Ships in 7 Business Days
$499.00 USD
Free Shipping
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 7 Business Days
$499.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

RaceChip S

ES#4339292 - 914760 - RaceChip S - Get up to +32 hp and +45 lb-ft through a safe and easy to use tuning module from RaceChip - Race Chip - Audi Volkswagen

Get up to +32 hp and +45 lb-ft through a safe and easy to use tuning module from RaceChip

Brand:
Race Chip - Corporate Logo
ES#:
4339292
Mfg#:
914760
Ships on Sep 24, 2026
$249.00 USD
Free Shipping
on orders $49 and up
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 2 Business Days
$479.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

RaceChip GTS With App Control

ES#4339171 - 909914 - RaceChip GTS With App Control - Get up to +38 hp and +66 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip - Race Chip - Audi Volkswagen

Get up to +38 hp and +66 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip

Brand:
Race Chip - Corporate Logo
ES#:
4339171
Mfg#:
909914
In Stock
ON SALE! SAVE 10%
$499.00

This product was last offered at the strikethrough price on
07-30-2026

$449.00 USD
Free Shipping
on orders $49 and up
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 GTS

ES#4339295 - 914763 - RaceChip GTS - Get up to +48 hp and +66 lb-ft through a safe and easy to use tuning module from RaceChip - Race Chip - Audi Volkswagen

Get up to +48 hp and +66 lb-ft through a safe and easy to use tuning module from RaceChip

Brand:
Race Chip - Corporate Logo
ES#:
4339295
Mfg#:
914763
Ships in 5 Business Days
$449.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

RaceChip GTS

ES#4339170 - 909913 - RaceChip GTS - Get up to +38 hp and +66 lb-ft through a safe and easy to use tuning module from RaceChip - Race Chip - Audi Volkswagen

Get up to +38 hp and +66 lb-ft through a safe and easy to use tuning module from RaceChip

Brand:
Race Chip - Corporate Logo
ES#:
4339170
Mfg#:
909913
Ships in 5 Business Days
$449.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance ECU Software / Tuning

Add power and performance with special ECU software upgrades from recognized tuning leaders like APR, 034Motorsport, Unitronic, Integrated Engineering. Let our trained support staff show you how to pick the performance ECU software upgrade that suits your driving preferences and budget.

Let us help you find the parts that fit your Audi

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

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