Use this MBRP exhaust system when you're looking to enhance your 2003 Dodge Ram 1500's performance on both city streets and highways. It's perfect for car enthusiasts who want a reliable and long - lasting exhaust upgrade. Crafted from T409 stainless steel, it offers great protection against rust. The mandrel - bent tubing design ensures better exhaust flow. While specific size and weight details aren't given, you can expect a well - built system that will improve your vehicle's power and sound.