Nothing looks cooler than a huge tip completing your exhaust system. The aFe Power Tip is constructed out of 304 or 409 stainless steel and available in either a high lust polished finish or high-temp black powder-coated finish. With a choice of a straight or slash cut tip emblazoned with an aFe Power logo, you can be sure to get exactly what you want. A drain port on the bottom keeps rust and corrosion away. For installation, the aFe Power Tip can be bolted on or welded on. PartNumber : afe49-92043-B Description : Exhaust Tip; Bolt-On Material : Stainless Steel Outlet Size (in.) : 4 Usage : Automotive Outlet Type : Single Outlet Overall Length (in.) : 12 Inlet Size (in.) : 3. Exhaust, Mufflers & Tips::Catback