Process West FA Intake Manifold Polished Subaru WRX 2015-2021 | PWIM007 Wheel Bolt Pattern_4x108 these pistons improve ring seal

these pistons improve ring seal

- Subaru Impreza WRX STI 2004-2014

(5) Uppipe to Turbo Threaded Studs

Part #: 489-895-6522WP

Red Anodized

Process West FA Intake Manifold Polished Subaru WRX 2015-2021 | PWIM007 Wheel Bolt Pattern_4x108 these pistons improve ring sealProduct Fitment: 2015 2021 Subaru WRX The Process West DITTO (Direct Injection Tubular Original) is a high performance intake manifold engineered for the Subaru WRX FA20DIT platform. Designed to maximise airflow efficiency and cylinder filling, it combines billet and cast construction to deliver class leading intake flow for both stock and heavily modified setups. Engineering & Performance Developed over extensive in house R&D, the DITTO manifold