The Smarty Touch uses the under hood service bus to unlock the 2013+ ECM's
Large Air Filter: Large 9" x 6-1/2" diameter x 5-3/8" Tall Filter with a 3-1/4" flange opening provides 28% greater airflow over Stock intake system
KC's GTX style billet wheel spool fast and make great top end power
you've now completely eliminated any exhaust brake
The higher activation temperature restricts coolant flow longer to allow a quicker engine warm-up
AFE Large Bore-HD Series 5" Stainless DPF Back Exhaust 13-18 6.7L Cummins BD-1027348 The Smarty Touch uses theUpgrade your 2013 2018 6. 7L Cummins with the AFE Large Bore HD Series 5" Stainless DPF Back Exhaust, designed for maximum flow, improved performance, and a deep, aggressive sound. Built from 5 inch mandrel bent stainless steel tubing, this system reduces turbulence, increases horsepower and torque, and lowers EGTs, giving your truck a noticeable performance boost. For a perfect OE style fit, it features bayonet style hangers that hold up under high