82 mm Throttle Body Upgrade for 63 Series (M156 Engines) porsche-panamera--971---2016-2024--4-e-hybrid-esr9614197 Air Filter and BOV Adapters

Air Filter and BOV Adapters are required to reach full power output level

CLASS S LONG (V 220) 500 V8 4-matic [5 gear] [2 Filters Required] (HP: 306 | Year: 98 > 03)

Gains: +39HP & +73LB-FT

RENNtech has been at the forefront of ECU tuning since electronic engine management started to show up in vehicles during the mid 1980s

82 mm Throttle Body Upgrade for 63 Series (M156 Engines) porsche-panamera--971---2016-2024--4-e-hybrid-esr9614197 Air Filter and BOV AdaptersThrottle 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