Weistec Mercedes-Benz M113K S55 AMG 2003-2006 W220 Supercharger System 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
650cc Fuel Injectors Included!
650cc Fuel Injectors Included!
Brand:
ES#:
4714935
Mfg#:
01-113-01060-3
Weistec Mercedes-Benz M156 C63 AMG Stage 1 Supercharger System Kit
+186 HP & + 117 TQ on Stock Vehicle Application, Makes 637 Horsepower (WHP), and 560 Torque (ft-lb)!
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#:
4715245
Mfg#:
01-156-00335-4
Weistec BMW N63 W.2 ECU Tune
Increase of +155 Horsepower, and +150 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#:
4730440
Mfg#:
05-463-00098-5KT
Weistec Mercedes-Benz M156 S63 AMG Stage 1 Supercharger System Kit
+186 HP & + 117 TQ on Stock Vehicle Application, Makes 637 Horsepower (WHP), and 560 Torque (ft-lb)!
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#:
4715264
Mfg#:
01-156-00355-6
Weistec Mercedes-Benz M264 ECU Tune W.1
Increase of +26 Horsepower, and +40 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#:
5375202
Mfg#:
05-004-00314-7
Weistec Mercedes-Benz M264 ECU Tune W.2
Increase of +41 Horsepower, and +55 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#:
5375200
Mfg#:
05-004-00315-8
Weistec Mercedes-Benz M113 4.3/5.0/5.5 NA W.2 ECU Tune
Increase of +33-66 Horsepower, and +28-42 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
This software is only compatible with Windows PC / Laptop.
This software is only compatible with Windows PC / Laptop.
Brand:
ES#:
4708001
Mfg#:
05-113-00108-9KT
Weistec Mercedes-Benz AMG M157 W.1 ECU Tune
Increase of +166 Horsepower, and +246 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#:
4707944
Mfg#:
01-157-00252-3KT
Weistec Porsche 911 2009-2012 Turbo & Turbo S (997.2) W.2 ECU Tune
Increase of +81 Horsepower, and +105 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#:
4732704
Mfg#:
05-038-00255-8KT
Weistec AMG GT / GT S Adjustable Coilovers
Bolt-On Installation & Retains Factory Electronically Controlled Dampening System!
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#:
4732973
Mfg#:
01-190-01517-5