Exclusively for the Pusher 3" HD Hot Side Charge Tube for the Ford 6.7L Powerstroke - for our Regular 5-Ply 3" Straight Silicone Coupler please click here. 

Our silicone couplers are designed and tested to withstand compound-turbo system levels of boost, making them the perfect long-term solution for nearly any use.

• A true 5-ply construction (no cutting corners here)
• High heat and pressure tolerances
• Black exterior, grey interior, with Pusher logo branding  

These couplers are strong and stiff - to aid installation we recommend using a silicone-based spray lubricant.