BLOX Racing Pitch Stop Brace Subaru WRX / STI 2015-2021 Vehicle Make_Mitsubishi The air and oil separator

The air and oil separator is a must have unit for all Subaru engines

The cast housing is capped off with a COBB logo and auxiliary O2 bung for those wanting to install a wideband sensor early in the exhaust path

COBB brings you the COBB Stage 1 Power Package for your 2013+ Ford Focus ST

Installing our brace will help increase steering response and feel by reducing the flex caused by the thin OEM brace

BLOX Racing Pitch Stop Brace Subaru WRX / STI 2015-2021 Vehicle Make_Mitsubishi The air and oil separatorPart #: BXSS 50100 BLOX Racing's Pitch Stop Brace is CNC machined from billet aluminum and designed to reinforce the OEM's mounting brackets. 2015+WRX and STi, unfortunately, are notorious for being designed with weak and thin brackets. Because of Subaru's design flaw, engine movement or pitch from normal driving, placed too much stress on these points that they bent or tore. BLOX Racing's Pitch Stop Brace reinforces these points helping to greatly