Single Ferrea Competition Plus Exhaust Valves STD Size - F1499P - Toyota Supra 2JZ 2JZGE 2JZGTE Callies Hi Temp Silicon Nomex diaphragm

Hi Temp Silicon Nomex diaphragm

Optional Pressure and Temperature Sensor Block

Improved Design Aids Cooling

Drilled and Drilled & Slotted -- DISCONTINUED

These fasteners deliver a 30% increase in tensile strength over the OEM Torque To Yield bolts

Single Ferrea Competition Plus Exhaust Valves STD Size - F1499P - Toyota Supra 2JZ 2JZGE 2JZGTE Callies Hi Temp Silicon Nomex diaphragmSingle Ferrea Competition Plus Exhaust Valves STD Size F1499P Toyota Supra 2JZ 2JZGE 2JZGTE Our take These are the best of the best in terms of shelf valvetrain components for the Toyota 2JZ. We use these valves exclusively on all of our cylinder head packages and recommend them to all of our customers regardless of power level. Ferrea quality simply cannot be beat. There is not a better valve for your engine. MANUFACTURER DESCRIPTION Ferrea