The 70 series utilizes Flowmaster's patented Delta Flow technology and an enlarged case for improved sound control along with mileage and power gains. Perfect for use on trucks, SUV's, RVs, tow vehicles and high performance street cars where space allows. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability. Product Features:Mild to stock exterior exhaust toneMinimal interior resonanceRecommended for SUV/trucks/motorhomes/tow vehiclesImproved horsepower, torque and potential mileage improvementRace proven patented Delta Flow technology
