CVF Stainless Steel Catted Downpipes (2017-2020 Ford F-150 3.5L EcoBoost)

T304 stainless steel 3" diameter 400 cell catalytic converters Better fuel mileage High-flow catted downpipes 100% mandrel bent Fits both OEM and aftermarket exhausts Fully TIG welded CVF Lifetime Warranty   MORE POWER AND PERFORMANCE Featuring 400 cell catalytic converters, the CVF Stainless Steel Catted Downpipes will release all the hidden horsepower and torque your turbocharged EcoBoost 3.5L F-150 has to offer by facilitating more efficient airflow directly from the turbo without eliminating the catalytic converters. MORE AGGRESSIVE SOUND You will not only experience increased power and performance but also realize a more aggressive note to the sound of your exhaust when compared to the stock catted downpipes. STAINLESS STEEL CONSTRUCTION Manufactured from high quality 3" T304-grade stainless steel tubing for superior strength and corrosion resistance, these CVF downpipes feature smooth mandrel bends throughout the piping to improve exhaust flow, equaling mo