Ferrea Competition Plus Intake Valve - Honda B16A/B17A/B18C +1mm Oversize - Set of 8 - F1444P 9.0" and positive lock post

and positive lock post

2020:Subaru:Outback:Touring XT

Reinforced M6 threaded HANS/HNR inserts are mated to the shell along with an expanded polystyrene (EPS) liner

Free up some engine bay space with the Mishimoto Subaru WRX/STI Plug-N-Play Aluminum Fan Shroud Kit

Koyorad’s Hyper Cap is rated at 1

Ferrea Competition Plus Intake Valve - Honda B16A/B17A/B18C +1mm Oversize - Set of 8 - F1444P 9.0" and positive lock postFerrea Competition Plus Valves have built a reputation as the industry's most reliable extreme duty valve. To manufacture the valves we use special aerospace quality alloys, including the EV8 Z18, which provides high tensile strength. An exclusive two step slow forging process ensures proper grain flow and virtually eliminates any damage to the material structure. The valves are then heat treated and stress relieved over a 48 hour period, which is the