(CA) HEAT RISER ADAPTER Windage Trays This magnum flow filter (SKU:

This magnum flow filter (SKU: Magnum Flow Filter 3) is a air filter component designed for enthusiasts upgrading their air intake and fuel system

and vehicles used for towing or off-road duty where cooling demands exceed factory capacity

Nitrous pressure directly affects flow rate through the jets

Check your vehicle's compatibility before purchasing

(CA) HEAT RISER ADAPTER Windage Trays This magnum flow filter (SKU:This heat riser adapter (ADAPTER) is designed for California emissions vehicles requiring functional heat riser systems for cold start drivability. The heat riser directs exhaust heat to the intake manifold during warm up improving fuel atomization and reducing cold engine stumbles. This adapter replaces damaged or missing components on applications where emissions compliance is required for inspection purposes and proper cold weather operation.