Torque Solution Transition Silicone Coupler: 3 inch to 4 inch Black Universal - TS-CPLR-T34BK Denso (Female) Accessories are supplied to adapt

Accessories are supplied to adapt to all internally actuated variants

every design element in the ACUITY TPS was chosen to provide an improvement over the OEM design

Not a sandwich between pan & block design that is difficult to install and more prone to leak

TS6-SPG6 kit features a Sport pressure plate for a nice upgrade

Torque Solution Transition Silicone Coupler: 3 inch to 4 inch Black Universal - TS-CPLR-T34BK Denso (Female) Accessories are supplied to adaptTorque Solution Transition Silicone Coupler: 3" to 4" Black Universal Description: Torque Solution Transition Silicone Couplers are constructed from high quality 5 layer silicone. Perfect for all applications and weather conditions. Perfect for high boost applications to withstand swelling and bursting. Combine our couplers with our clamps for the complete solution. 5 Layer Silicone 3" Length Street and track torture tested Limited Lifetime Warranty