Prodrive's Y-Pipe is designed for off road use
only and replaces the stock Y-Pipe on the WRX with
a smooth silicone Pipe, which removes turbo to
intercooler restriction. This ...
The Perrin 5 ply silicone hose kit includes BOV
return pipe, throttle body hose, and y pipe. The
Perrin will enable better air flow adding a
noticeable 5 horsepower. And help ...
Smooth inner walls increase air flow compared to
stock hoses with convoluted inner surface. High
durability & good looks. Includes:
"Y" hose from turbo outlet to intercooler ...
Far better-fitting and much stronger than the
Samco silicone hose kit, our very own hose set
will keep your air flowing smoothly for the life
of your car. Good for 5-7 horsepo ...
The Perrin inlet hose features a full 3-inch
diameter silicone hose, which gradually tapers to
the 2 1/4-inch turbo inlet diameter. The smooth
3-inch profile is maintained thr ...
