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2019 Porsche 911 991 GT3 Coupe H6 4.0L

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2019 Porsche 911 991 GT3 Coupe H6 4.0L Engine Chips, Tunes & Software

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APR ECU Upgrade - 4.0L GT3 (991.2)

ES#4487639 - ECU-40L-9912-GT3 - APR ECU Upgrade - 4.0L GT3 (991.2) - Max gains of +33-69 WHP and +37-52 WFT-LBS depending on octane - APR - Porsche

Max gains of +33-69 WHP and +37-52 WFT-LBS depending on octane Call In Or Chat For Best Price!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
4487639
Mfg#:
ECU-40L-9912-GT3
In Stock
$2499.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Weistec Porsche 911 2017-2019 4.0L Boxster 6 (991.2) W.1 ECU Tune

ES#4733143 - 05-040-00233-7KT - Weistec Porsche 911 2017-2019 4.0L Boxster 6 (991.2) W.1 ECU Tune - Increase of +22 Horsepower, and +10 Torque, Eliminate top speed limiter, Increased throttle response. W.1 Tunes are designed for completely stock vehicles with no other modifications! - Weistec - Porsche

Increase of +22 Horsepower, and +10 Torque, Eliminate top speed limiter, Increased throttle response. W.1 Tunes are designed for completely stock vehicles with no other modifications! This software is only compatible with Windows PC / Laptop.

Brand:
Weistec - Corporate Logo
ES#:
4733143
Mfg#:
05-040-00233-7KT
In Stock at Vendor
$1999.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Weistec Porsche 911 2017-2019 4.0L Boxster 6 (991.2) W.2 ECU Tune

ES#4733144 - 05-040-00234-8KT - Weistec Porsche 911 2017-2019 4.0L Boxster 6 (991.2) W.2 ECU Tune - Increase of +30 Horsepower, and +20 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance high-flow exhausts! - Weistec - Porsche

Increase of +30 Horsepower, and +20 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance high-flow exhausts! This software is only compatible with Windows PC / Laptop.

Brand:
Weistec - Corporate Logo
ES#:
4733144
Mfg#:
05-040-00234-8KT
In Stock at Vendor
$2099.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Chips, Tunes & Software

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

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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