Whether you drive a street, off road or diesel truck, Showcase Truck Accessories can provide dyno proven exhaust systems that are rugged enough to survive gruelling Baja Racing. Each system is designed to bolt right on and provide years of trouble-free performance. Provides a smooth, deep tone that is suitable for grocery-getting SUV’S with casual tow duties to full blown diesels that need extra performance and power to tow that heavy work trailer or RV.