Go Rhino 684490367PS - 4" OE Xtreme SideSteps With Mounting Bracket Kit - Polished Stainless Steel z3 The advanced design not only

The advanced design not only allows for better cooling than the already exceptional 40+ degree Charge Air Temperature (CAT) reduction proven by the CVF Titan (data charts are on the product page for the original CVF Titan here) but also seamless installation on 15+ F-150 EcoBoost models

Filter Material: Cotton Gauze (Oiled)

With 2" of shoulder tread

These wires are also routed through a strain relief for protection

Go Rhino 684490367PS - 4" OE Xtreme SideSteps With Mounting Bracket Kit - Polished Stainless Steel z3 The advanced design not only4" wide original equipment styling at an affordable price Black plastic end caps featured with black powder coat finishes Bolt on, no drill installation for most applications Complete kit includes boards and mounting brackets Welded end caps featured with the Polished stainless steel finish Welded in end caps for a clean, finished look Go Rhino's 4" OE Xtreme Side Steps offer original equipment styling at an affordable price. Complete kit with bars