New release from Process West! The DITTO (Direct Injection Tubular Original) intake manifold offers improved intake aerodynamics allowing for big horsepower potential from stock power levels all the way through to big built engine setups.

Compatible with factory throttle body and EGR systems to allow for true bolt on performance even for emissions controlled vehicles. Also compatible with the Process West Verticooler and Process West Front-Mount Intercooler kits.

This listing is for the RACE version of the DITTO intake manifold and features EV14 fuel rail injector bosses and includes matching fuel rails for those chasing big horsepower and have outgrown the factory direct injection fuel system.

Vehicle Fitment:

• 2015-2021 Subaru WRX VA