Perrin Blue Turbo Inlet Hose 2002-2007 WRX / 2004-2021 STI

Subaru's stock turbo inlet tube is prone to failure; we personally experienced two on our 2002 WRX, resulting in a noticeable decrease in performance. The superior build of the PERRIN hose eliminates the need to replace the tube, instead reducing intake restriction by increasing the internal diameter and removing pleats for effortless power. Additionally, PERRIN's design allows for hassle-free installation - no need to empty fuel tanks or disassemble manifold components - shaving hours off labor and eliminating extra parts. Check out our dyno results to see the gains for yourself!

Included:

• (1) PERRIN Inlet Hose
• (1) Nylon Coupler
• (1) Diagnosis Connector
• (1) 15" Vacuum hose
• (1) 48 Clamp
• (1) 36 Clamp
• (1) 6 Clamp
• (2) 1/2"-1/2" 90 Degree connector
• (2) 1/2"-3/8" 90 Degree connector
• (1) PERRIN License Plate Frame
• Warranty & Instructions