Mishimoto is proud to expand their Cummins performance line to include a direct-fit silicone boot kit with DuraCoreâ„¢ technology designed specifically for the 2019+ 6.7L Dodge Cummins. High-powered...
Cooler EGTs, more MPG & constant-duty power. Steady power output even under extreme temperatures. Flows 48% better than stock. Allows for a calculated +27 hp and +51 lb-ft. High-efficiency...
5 inch aluminized steel constant-diameter DPF-back exhaust system with patented negative-backpressure SideKick tip. Improves throttle response and fuel economy by lowering backpressure up to 9...