IPD Competition Plenum for Porsche 987.2 DFI Boxster S/Cayman S/R with 3.4L engine

The IPD 987.2 Boxster/Cayman “Competition” Plenum was designed to meet the needs of the most demanding Boxster S enthusiasts. The “Competition” Plenums is internally larger and specifically designed to utilized the larger 82mm 997 GT3 throttle body. This new 987.2 Competition Plenum follows in the foot steps of the very successful 987.1 Competition Plenum, which has proven itself to be the absolute single best performance mod that can be installed on any 987.1. The combination of the patented IPD “Y” designed Plenum and Porsche’s largest TB yield great performance gains that can be seen and felt throughout the entire power band. **The 987.2 Competition 82mm IPD Plenum requires the additional purchase of the 997 GT3 82mm TB.**