113538 3.50" to 3.80" Silicone Black Transition Hose Coupler. Fits PW LSx 92mm Throttle Bodies

High Quality Performance Grade 4-ply x 5mm wall Black Silicone Transition Hose. 3.50" to 3.80" x 3" Length. Designed for Chevrolet LS engine swaps using a 92mm throttle body.