Weistec Mercedes-Benz M177 4.0L AMG Water-Methanol Injection System Kit
Complete Bolt-On System, Compatible with stock & modified applications, and all hardware & gaskets included!
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:
ES#:
4715689
Mfg#:
01-177-01733-0
Weistec Mercedes-Benz M113K S55 AMG 2003-2006 W220 Supercharger Tuner Kit
Increase of +211 Horsepower, and +208 Torque! Taking you from stock 469 Horsepower, up to 680hp, and from stock torque 516, up to 724tq!
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
Fuel injectors are not included. Consult your tuner of preference for their recommended fuel injectors for your power goals.
Fuel injectors are not included. Consult your tuner of preference for their recommended fuel injectors for your power goals.
Brand:
ES#:
4714934
Mfg#:
01-113-01654-2
Weistec Porsche 911 2017-2019 Turbo & Turbo S (991.2) W.2 ECU Tune
Increase of +130 Horsepower, and +134 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance high-flow exhausts!
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:
ES#:
4732863
Mfg#:
05-038-00196-2KT
Weistec Porsche Macan 2.0T W.1 ECU Tune
Increase of +54 Horsepower, and +52 Torque, Eliminate top speed limiter, Increased throttle response. W.1 Tunes are designed for completely stock vehicles with no other modifications!
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:
ES#:
4732794
Mfg#:
05-036-00189-2KT
Weistec Porsche 911 2012-2016 Carrera (991.1) W.2 ECU Tune
Increase of +30 Horsepower, and +30 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance high-flow exhausts!
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:
ES#:
4732716
Mfg#:
05-034-00241-9KT
Sprinter CPC Module / ECU Tune Package
Increase of +72 Horsepower, and +85 Torque! Eliminate top speed limiter, Increased throttle response. Designed for stock vehicles.
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:
ES#:
5375152
Mfg#:
05-907-00298-0
Weistec Mercedes-Benz M270 W.1 ECU Tune
Increase of +47 Horsepower, and +42 Torque! Eliminate top speed limiter, Increased throttle response. W.1 Tunes are designed for completely stock vehicles with no other modifications!
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 software is only compatible with Windows PC / Laptop. CARB certified for sale in all 50 states.
This software is only compatible with Windows PC / Laptop. CARB certified for sale in all 50 states.
Brand:
ES#:
5375196
Mfg#:
05-270-00088-0KT
Weistec BMW N20 W.2 ECU Tune
Increase of +90 Horsepower, and +90 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance exhausts & high-flow air filters!
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:
ES#:
4730442
Mfg#:
05-420-00102-4KT
Weistec Porsche 911 2009-2012 Turbo & Turbo S (997.2) W.1 ECU Tune
Increase of +66 Horsepower, and +90 Torque, Eliminate top speed limiter, Increased throttle response. W.1 Tunes are designed for completely stock vehicles with no other modifications!
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:
ES#:
4732703
Mfg#:
05-038-00254-7KT
Weistec BMW N55 W.1 ECU Tune
Increase of +75 Horsepower, and +71 Torque! Eliminate top speed limiter, Increased throttle response. W.1 Tunes are designed for completely stock vehicles with no other modifications!
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:
ES#:
4708348
Mfg#:
05-455-00075-1KT