This listing is for: One (1) Intermediate Pipe One (1) Center Muffler / Resonator One (1) Resonator Tailpipe / Rear Muffler Free Clamps, Gasket and Flange Included ------------------------------------------------------------------------------------------------- Northeastern Exhaust Features: Horsepower gains with our non wrinkled pipes for better, non restrictive exhaust flow. 409 stainless steel for longer durability compared to regular aluminized steel exhaust systems. All items listed are 100% Brand New and come with a Limited Lifetime Warranty against defects! The warranty does not cover shipping, labor or any other related charges. ------------------------------------------------------------------------------------------------- Will fit the following vehicles: Year: 2001 Make: Ford Model: Explorer Sport Trac Engine: 4.0L COMPATIBLE WITH: Ford Explorer Sport Trac 2001 / 2002 / 2003 / 2004 / 2005 4.0L PREMIUM STAINLESS STEEL: Our Cat-back Exhaust Kit is meticulously crafted from durable stainless steel, guaranteeing durability and resistance to corrosion, even in challenging driving conditions. EASY TO INSTALL: This Cat-back Exhaust Kit can be effortlessly installed by a professional without the need for any welding. Additionally, you will receive a complimentary exhaust Clamps, Gasket, and Hanger to ensure a hassle-free installation, eliminating the requirement for specialized fabrication or welding. COMPREHENSIVE KIT: In addition, this item includes Clamps, Gasket, and Hanger sparing you the inconvenience of hunting down extra components for installation. OPTIMIZED EXHAUST FLOW: Designed to enhance exhaust flow, the Cat-back Exhaust Kit minimizes back pressure, potentially leading to improved horsepower and torque for your car.