Carli Suspension Fabricated Rear Shock Mounts 08-16 Ford SuperDuty AFE-90-50000 The "Towing Edition" Valve Body

The "Towing Edition" Valve Body features a progressive line pressure increase and is exhaust brake ready allowing for 1st and 2nd gear lock up (if used with the ATS CoPilot)

this module resulted in significant +25 horsepower and up to +40 lbs

The NV5600 six speed from New Venture replaced the previous model NV4500 in order to deliver truck owners an extra gear for cruising and a tighter gear pattern for heavy towing

the BD Brake for the Duramax uses BD's exclusive Variable Orifice Technology

Carli Suspension Fabricated Rear Shock Mounts 08-16 Ford SuperDuty AFE-90-50000 The "Towing Edition" Valve BodyReplace your weak OEM shock mounts with Carli's fabricated Shock Mounts. Designed to bolt into the factory frame holes, these mounts will secure large diameter shocks up to 3. 0" safely while providing a positive engagement of the shock bolt. The factory style mount relies on an inadequate nut to prevent the shock from slipping off the stud, which also happens to be prone to shearing from excessive torque. Simply install these Carli units for a