3-1 Long Exhaust Header Manifold For 04-11 Mazda RX-8 Renesis 13B-MSP 1.3L SE3P FT-1-9024-12-RD rather than the screw and

rather than the screw and track design of standard clamps

as well as aiding in reducing the linear throw length when coupled with the reduced angular throw

cooling radiator and heater systems

HPS 4-5/16" (110mm) x 3 Feet Long High Temp 4-ply Reinforced Black Silicone Tube Coupler Hose meet and exceeds SAEJ20 industry standards

Hose Outside Diameter: 15/32" (12mm)

3-1 Long Exhaust Header Manifold For 04-11 Mazda RX-8 Renesis 13B-MSP 1.3L SE3P FT-1-9024-12-RD rather than the screw andGetting more air into your engine and more exhaust out is the key to a performance motor. Upgrading vehicle exhaust system is a great way to build horsepower, result is lower auto exhaust backpressure, more horsepower, more torque, and a much better sound.