Process West Intake Manifold | 2015 – 2021 Subaru WRX (PWIM007)

Intake Manifold for 2015-2021 Subaru WRX by Process West

Designed for the MY15+ FA20DIT WRX the Process West DITTO (Direct Injection Tubular Original) compromises a mix of billet plenum and cast large bore runners to achieve the highest intake flow rates possible. Over 12 months from initial design to testing on their own in-house WRX has allowed us to ensure not only guaranteed performance gains.

Power gains come from computer designed and tested internal plenum porting and an overall larger volume and greater runner capacity for optimal cylinder filling. Not only does DITTO offer these advantages but it is also part of a NO CEL product range that allows fitment to a totally standard vehicle with no Check Engine Light or Tuning required. Obviously even further improved results can be achieved in tuned versions of the FA20.

For the hardcore WRX Tuners there is also a DITTO RACE version available that gives unmatched tuning flexibility in the form of an additional 4 port injector mounts. Designed to take any EV-14 specification fuel injector this delivers tuners the flexibility to add substantial extra amounts of fuel from an aftermarket ecu/injector driver to give a true 1000+hp worth of capacity.

Features

• Direct Injection
• Cast large bore runners

Benefits

• Optional additions for higher power applications

Applications

• 2015 – 2021 Subaru WRX

What’s In The Box?

• 1 – Intake Manifold
• Optional: 1 – Set of Port Injection Fuel Rails
• Optional: 1 – Verticooler Fitting Kit

Warranty

• Limited Manufacturers Warranty