FVD Brombacherhas a long tradition of offering high quality, extensively tested, easily installed tuning products that offer proven performance. Those high standards naturally led us to the innovative pro design (ipd) plenum product.
The ipd patented cast aluminum intake plenum with the larger 82 mm (gt3) throttle body (competition plenum) increases horsepower and torque by optimizing and increasing airflow into the intake manifold.
The factory plastic "t" style intake creates airflow turbulence, which deprives the motor of air, robbing hp and torque. Ipds "y" style plenum smoothly channels the airflow towards the left and right cylinder banks. The engine receives a larger mass of air at a higher vel...(choose a part on the right to read more)