Quick view Ford Coolant Filtration System Sinister's Coolant Filtration System / Filter Kit for the Ford Powerstroke is a bypass-style system that filters a small amount of the coolant on each pass. By using a spin on filter they make it... Compare
Quick view Sinister Diesel EGR Valve/Cooler Delete Competition tested at over 700hp the Sinister Diesel EGR delete is a must have for your drag or sled pull truck. Every 6.0L Ford Powerstroke EGR delete kit is manufactured in house from 304 stainless... Compare
Quick view 07'-09' Sinister Diesel EGR Delete Kit Eliminates soot build up and clogged EGR Valves Coolant tempatures run cooler because they are not running thru EGR Cooler Hot exhaust gasses are not being re-routed back into the motor Coolant... Compare
Quick view 10'-15' Sinister Diesel EGR Delete Kit Sinister Diesel Dodge 6.7L Cummins EGR Delete Kit -2010-2017 Dodge Ram 2500 / 3500 with 6.7L Cummins EGR Valve / EGR Cooler Delete kit manufactured by Sinister MFG Company. -Eliminates soot build up... Compare