aFe Magnum FLOW Pro 5R Air Filters 24-91065 COMP Cams Oval Track Camshafts All Sierra Marine parts undergo

All Sierra Marine parts undergo quality inspection to verify dimensional accuracy before distribution to marine dealers

Order your Fab Fours full guard bumper now

All brackets

A machined sight glass replaces the need to pull the fill plug for level checks

aFe Magnum FLOW Pro 5R Air Filters 24-91065 COMP Cams Oval Track Camshafts All Sierra Marine parts undergoThis aFe Pro 5R drop in air filter element (SKU: afe magnum flow pro 5r air filters 24 91065) is a direct replacement for vehicles requiring part number 24 91065 that swaps out your restrictive OEM paper filter for a high flow performance alternative. It is one of the simplest upgrades you can make to your engine's air intake system, delivering sharper throttle response and measurable gains without any modifications. The Pro 5R uses progressively