Hood Scoop or Throttle Body 4150 Heavy Duty Steel Air Cleaner Base Only Our billet steel true roller

Our billet steel true roller timing sets have rugged double-row

Silicon aluminum is the choice for many of today's engine manufacturers because of its high fatigue strength and superior temperature threshold

and a high-performance

and the outer housing has a slim design that allows for mounting inside of the headers

designed for twin barrel carbys

Hood Scoop or Throttle Body 4150 Heavy Duty Steel Air Cleaner Base Only Our billet steel true rollerThese heavy duty replacement Air cleaner bases are designed for Street Scoops, and throttle bodies. Made from heavy duty laser cut steel and a welded rig, solving issues associated with the weak pressed steel plate bases.