Weistec Mercedes-Benz M156 C63 AMG Stage 2 Supercharger System Kit
+221 HP & + 219 TQ, For Vehicles with High-Flow Exhausts. Makes 672 Horsepower (WHP), and 662 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#:
4715246
Mfg#:
01-156-00337-6
Weistec BMW N63 W.3 Turbo Upgrade
Astonishing gains up to +343 Horsepower & 348lb-ft Torque! 100% Bolt-on installation / Upgrade. You are required to ship Weistec your OE turbochargers as a core.
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
You are required to ship Weistec your OE turbochargers as a core.
You are required to ship Weistec your OE turbochargers as a core.
Brand:
ES#:
4730447
Mfg#:
01-563-01920-7
Weistec Mercedes-Benz M113K E55 AMG 2003-2006 W211 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#:
4714911
Mfg#:
01-113-00908-3
Weistec Mercedes-Benz M113K SL55 AMG 2003-2008 R230 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#:
4714941
Mfg#:
01-113-01656-4
Weistec Mercedes-Benz M113K E55 AMG 2003-2006 W211 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#:
4714908
Mfg#:
01-113-01646-3
Mercedes-Benz Weistec 722.9 7 Speed Transmission Pan
Featuring Increased Fluid Capacity For Better Heat Management & Simplified Fluid Draining and Filling Ports!
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#:
4708478
Mfg#:
01-229-01523-5
Mercedes-Benz M276 Intake System
225% more airflow area compared to OEM & 100% bolt-on installation!
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#:
4815461
Mfg#:
01-276-02406-8
Mercedes-Benz 722.9 7 Speed TCU Tune
Faster Shifting, Firmer Shifting & Increased Torque Capacity!
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
Please call 330-331-2003 with your VIN to so that we can verify compatibility with your specific vehicle.
Please call 330-331-2003 with your VIN to so that we can verify compatibility with your specific vehicle.
Brand:
ES#:
4708477
Mfg#:
05-722-00163-6
Weistec Mercedes-Benz M177 / M177 LS2 / M176 / M178 Spark Plugs - Set Of 8
Featuring 1-Step Colder NGK Spark Plugs! Direct Replacement.
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#:
4732933
Mfg#:
01-177-02343-8
Weistec Mercedes-Benz M156 63 AMG Weistec Forged Rods And Pistons
Featuring Weistec Billet Pistons & Rods! Maintains Factory 11.3:1 Compression
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#:
4715084
Mfg#:
01-156-00443-4