new in retail packaging.shipping is freeshipping is FAST The Spectre Performance 22354 Exhaust Tip is a bolt-on universal exhaust tip that is designed to fit 1.75 to 2.75 inch exhaust tubing. It has a polished stainless steel finish and a resonated interior for a great sound. It also has an aggressive slant cut design with a 3.5 inch outside diameter body. Here are some insights from user and expert reviews: