RennTech optimizing the path and increasing the volume of incoming airflow, RennTech carbon air box is able to offer gains up to +15 hp and + 15 lb/ft, in addition to serving as an attractive under hood showpiece.
RennTech full carbon fiber airbox is more than just an impressive under the hood showpiece. By allowing a greater volume of intake charge air; our three piece carbon airbox upgrade allows for greater horsepower and torque across the entire RPM range. The result is an additional 15 HP and 15 lb/ft for the Mercedes V12 with increased throttle response and improved drivability.
RennTech electronic engine management started to show up in vehicles during the mid 1980's. RennTech experience, countless hours of in house research, development and exhaustive testing ensure that RennTech proprietary air box offers incredible performance gains and rock solid daily driver reliability.
RennTech Airbox includes a set of a high-performance air filter