IPD Plenums 991 DFI Carrera 3.4L IPD Plenum supra driveshaft Proper merge collector for the

Proper merge collector for the highest airflow

* Gentle on Rotors

9 Bar pressure cap

Zinc plated to prevent corrosion

Dodson Synchro Set 1+R

IPD Plenums 991 DFI Carrera 3.4L IPD Plenum supra driveshaft Proper merge collector for theThe all new specifically designed IPD 3. 4L DFI Carrera intake Plenum is a direct bolt on upgrade that replaces the factory air distributor and utilizes all pre existing factory hardware including the OE factory throttle body. The improved IPD intake design creates increased air velocity and air speed resulting in impressive power and torque gains for Porsche driving enthusiast. The superior design of the Carrera DFI IPD Plenum provides an additional