Grimmspeed V2 Bypass Valve BLACK - 15+ WRX, 14-18 FXT - 126033BLK 5/16" Tubing Instead of using the OEM

Instead of using the OEM wiper-style design

Subaru WRX (02-14) Sti (07+) FIC's Data Matched high performance fuel injectors featuring high impedance Bosch core

2019:Subaru:BRZ:Premium

Since the exhaust runners are CNC bent and trimmed as a single piece there are no additional welds to introduce points of failure or junctions that would interrupt flow

This coil offers the high spark energy and voltage typical of a CDI ignition system

Grimmspeed V2 Bypass Valve BLACK - 15+ WRX, 14-18 FXT - 126033BLK 5/16" Tubing Instead of using the OEMThe days of sacrificing performance to leaky BPVs are over, because the long awaited GrimmSpeed Bypass Valves are here! The long awaited return of the GrimmSpeed Bypass Valves is here! Our valves have been a highly sought after product, but due to the intensive assembly process, it has been hard to keep them on the shelves, which in turn causes frustration among our customers. To address this issue, our team has worked diligently to redesign the BPV