The 4" aluminum Performance Series picks up 9 hp and 4 ft-lbs of torque while reducing the weight of the entire exhaust system by 10 lbs. The 5" stainless steel Titan series is available in our QS (quiet) and XL (loud) internal core design, picking up 7.5 horsepower and 3.8 torque The Titan series reduces the weight of the entire exhaust system by 5 lbs. The Performance and Titan XL Full systems are 6 dB louder than stock at idle, while the Titan QS is 4 dB louder than stock at idle. The dual center exit design protects the entire system within the frame of the vehicle and produces an amazing sound and look.
