Cobb Intercooler Charge Pipe VA WRX Timing Sensor This is the genuine part

This is the genuine part from the limited production STI R205 model

EJ257 MY04-21

EJ22 MY97-01

The inside diameter of the inlet is 70mm providing a 5mm increase over stock while the 50mm inside diameter of the outlet is 2mm larger than stock and a perfect match to the turbo compressor diameter

Cobb Intercooler Charge Pipe VA WRX Timing Sensor This is the genuine partCHARGING INTERCOOLER PERFORMANCE COBB's VB WRX charge pipe is constructed from 6061 aluminum tubing with billet transition from 2. 0 to 2. 5in at the intercooler for minimal flow restriction while maintaining clearance for larger radiators. A billet turbo adapter and 5 ply silicone hoses ensure reliable connections. Wrinkle black finish for subtle styling. Ideal upgrade to improve air flow and increase reliability over the factory plastic charge pipe.