Injen performance universal exhaust mufflers available for many applications in various sizes and configurations to fit your needs. Injen universal mufflers are a great addition since they not only improve your vehicle performance but also give it that show-stopping look!, , 2 3/8"Inlet Universal Muffler w/Stainless Steel resonated rolled tip 11.5"Body length - 4.5"tip length - 5.0"Tip Diameter - 16"Overall lenght