TheP&L Motorsports CNC Machined Subaru EJ Top Feed TGV Housingsare a replacement housing set which deletes the factory butterfly valves and divider plates that are associated with the TGV system in the intake manifold. In addition to removing this flow-reducing divider, the entire runner has been enlarged and smoothed to provide increased airflow to the engine.

These P&L TGV Housings fit between the engine cylinder heads and the intake manifold and utilize rubber o-rings, instead of the traditional gaskets. Thesereusable o-ringsprovide a simple and air-tight seal for years of boost leak-free operation.

Features:

• TGV Rods, Butterfly Valves, Divider Plates, and Motors Deleted
• Ported Intake Runners for Increased Air Flow to Engine
• Designed for Optimal Airflow with Ported Cylinder Heads
• CNC Billet Aluminum Construction
• Direct Bolt-On Installation

Includes:

• One Pair of CNC Machined Top Feed TGV Housings
• Necessary Hardware for Installation
• O-Ring Gaskets at Upper and Lower Flanges

Options:

• Silver Aluminum Finish (PL-SUB311S)
• Black Anodized Finish (PL-SUB311B)

Applications:

• 07+ STI