The aFe Atlas 4in DPF-back aluminized steel exhaust for 2011–2014 Ford diesel trucks (6.7L) is a bolt-on system using 4in tubing with smooth mandrel bends to reduce turbulence and improve flow. It retains factory mounting locations with OE-style hangers and band clamps for a hassle-free installation. Features include aggressive sound tuning, polished dual 6in tips, and a build focused on increased flow and durability from a California-made manufacturing process.
aFe Atlas Exhaust 4in DPF-Back Al Steel 11-14 Ford Diesel Trucks V8-6.7L (td)