PERRIN 3in Turbo Inlet Hose - 2002-2007 Subaru WRX / 2004-2021 STI / 2004-2013 Forester XT Subaru-STI-2010

PERRIN 3in Turbo Inlet Hose - 2002-2007 Subaru WRX / 2004-2021 STI / 2004-2013 Forester XT Subaru-STI-2010PERRIN 3in Turbo Inlet Hose Features: Enhanced turbo inlet hose surpasses OEM performance. Smooth interior and larger diameter for better airflow and horsepower. Reduces turbo spool time and improves throttle response. Stainless steel wire reinforcement prevents collapse under high boost. Designed for 3" turbocharger upgrades. Solid blow off valve connection with aluminum insert. Large spigots ensure maximum airflow. Glass reinforced nylon connectors

heat extractor vents

but it’s the ideal material for high temperature turbocharged applications

This is a major improvement over the previous LSU 4

100% drop-in fitment for vehicles equipped with top-feed style injectors

damping force is set to softer level while driving slower for softer ride without any bumpy feel and set to harder level when driving faster for better stability and handling

use an off-the-shelf Deutsch wire harness

This is only available in rare occasions and in limited qty

Beautiful pie welds

Compatible with Tomei exhaust for enhanced flow

Meticulous inspection of all components for quality assurance

SubiSpeed Video (rear sway)

Requires IAG Top Feed Fuel Rails and aftermarket TGV housings for installation