82 mm Throttle Body Upgrade for 63 Series (M156 Engines) porsche-boxster--981---2012-2016--boxster-gts-esr7596289 Torque Nm 670

Torque Nm 670

CLK COUPE' (C 209) 240 V6 [6 gear] [2 Filters Required] (HP: 170 | Year: 02 > 05)

Rated by RENNtech:               638 HP @ 5

Please note that the Mercedes M177 engine performance when measured

82 mm Throttle Body Upgrade for 63 Series (M156 Engines) porsche-boxster--981---2012-2016--boxster-gts-esr7596289 Torque Nm 670Throttle Body Upgrade for M156 63 AMG Engines. Our proprietary 82mm Performance Throttle body package offers a 22% increase of incoming air volume. This translates into a noticeable gain in both overall performance and throttle response with a performance increase of 11hp & 8 lb ft. RENNtech throttle body assemblies were designed and engineered in house and a re a bolt on component requiring no modifications to the intake manifold. Our throttle