aFe Magnum FORCE Stage-2 Si Cold Air Intake — GX470 (51-82502)

Fully enclosed roto-molded heat-shield housing with washable/reusable Pro DRY S conical filter. Outflows the factory intake by 66% (190 CFM @ 1.5" H₂O). Measured gains of up to 20 hp and 20 lb-ft torque on the 4.7L V8. Direct bolt-on replacement for the factory air box.