K-Tuned Throttle Body Velocity Coupler (62.5mm to 3") - KTD-TVC-623 Walbro All-aluminum

All-aluminum

-in / 559 lb

The end locations for the -8 ORB ports have been specifically machined to help reduce the likelihood of wrench damage to the rail's cosmetic finish during installation

especially for turbocharged applications

Patent pending integrated pressure control

K-Tuned Throttle Body Velocity Coupler (62.5mm to 3") - KTD-TVC-623 Walbro All-aluminumThe K Tuned velocity coupler is made from reinforced 4 ply silicone. This unique part completely removes the step commonly found at the throttle body opening, which straightens and accelerates the intake airflow and in turn helps the engine breathe easier. Intake system design and overall airflow into an engine can be critical to making maximum power. The coupler has been engineered to improve an engines volumetric efficiency similar to the way a