Manley Mitsubishi 4B11T 16pc Valve Springs OutbackXT_2020-2023 Part #: ficIS144-1650H

Part #: ficIS144-1650H

Prevents increased temperatures in the intake charge

12+ Subaru Impreza (FA/FB Engines Only)

We’ve opened up the bottom of the splitter to better fit your STI or GrimmSpeed TMIC and we’ve redesigned the vanes that direct air from your scoop down to your intercooler

Our FloorLiners help protect resale value too

Manley Mitsubishi 4B11T 16pc Valve Springs OutbackXT_2020-2023 Part #: ficIS144-1650HPart #: 22195 16 Manley Performance valve springs are specifically designed to withstand the rigors of todays aftermarket Sport Compact camshafts and properly control the valve train in these high revving Sport Compact engine applications. This means utilizing only the best, super clean chrome silicon high tensile strength steel alloy and performing classified heat treatment and shot peen processing to insure the ultimate fatigue life and limit load