C5 Corvette z06 Throttle body coolant bypass kit fits all C5 Corvette's. Your stock throttle body is heated using the same engine coolant, this in turn heats up the throttle body up to 215-220° degrees. This increases your air intake temperature charge. This heating of the throttle body helps engine warm-up and prevents the blades from freezing up in cold extreme climates. However, this robs you of power, especially on a heat soaked engines. But as with everything, a mod here and there does add up..
 
cool dense air means more power & torque
features basically stock hose routing, a hit with Vette owners
Requires NO modifications or tuning what so ever. Easily reverses back to stock
routes directly under throttle body 
includes 2 caps for plugging stock ports.  2 stainless clamps, 1 copper tube