CIRCO SC17 Street Performance Brake Pads Dowels PERRIN rear window vents are

PERRIN rear window vents are simple to install and remove in seconds

for example

Black Anodized Aluminum IACV Spacer Kit -Radium 18-0014

This results in possible venting ratios ranging from 100% recirc

76" (70mm) piping

CIRCO SC17 Street Performance Brake Pads Dowels PERRIN rear window vents areThe CIRCO S brand has been born from the ultra successful CIRCO Racing Brake Pad range and the need for a Performance Street compound to complement our customers' requirements for their street vehicles. Technology gleaned from racing is now available for your street performance and 44 vehicles. CIRCO SC17 has been designed for the enthusiast using their vehicle for mainly street use, with performance in mind. Comfort levels are also a major