HPS Black Reinforced Silicone Post MAF Air Intake Hose Kit - Delete Stock Sound Tube Scion 13-16 FRS Bull Boost Performance Use a dressmaker’s tape or

Use a dressmaker’s tape or string to measure around your head about one inch above your eyebrows and around the largest point at the back

they are designed with an updated fit that matches standard sizing for racing gloves

or fabrication work required at factory attachment points

Disconnect the hose fittings

The bolt-on design connects at the engine using factory attachment points

HPS Black Reinforced Silicone Post MAF Air Intake Hose Kit - Delete Stock Sound Tube Scion 13-16 FRS Bull Boost Performance Use a dressmaker’s tape or2013 2016 Scion FRS HPS High Temp 4 ply Reinforced Black Silicone Air Intake Hose Post MAF Tube replaces the stock OEM restrictive hose with high temp reinforced silicon and delete the stock sound tube. HPS post MAF hose improves air flow, reduce heat soak and thus deliver dyno proven performance gains +1. 4 Whp, +1. 2 Ft lbs without re tuning. This product fits Scion 2013 2016 FRS and deletes stock sound tube Vehicle Fitments: Year Make Model