Outfront Motorsports CNC Ported 975 Racer W25 Cylinder Head Package Electronic

Outfront Motorsports CNC Ported 975 Racer W25 Cylinder Head Package ElectronicThe Outfront Motorsports 975 CNC Ported Cylinder Heads are the perfect performance head upgrade for competition and racing. These heads are a great option for the racer with engines up to 975 BHP. These are a great option for drag racing, time attack, hill climb or other competitive racing. The Outfront 975 Heads start with new OEM Genuine Subaru head castings. They are then CNC ported to have a big upgrade in flow. A multi angle valve job is

higher resolution screen which allows you to monitor up to six parameters in real time

Increased Height

New OEM STI black Nitrite 2017+ crankshaft

Disc Material: Ceramic

This Oil Pan holds 6 quarts of oil

Shielded Dual Core wires for trigger signals

Customizable multi-gauge display

DTM4 Pin Out

Each wastegate comes complete with stainless steel inlet and outlet flanges as well as all clamps necessary for installation

Idle valve solenoid or stepper motor control

fits with AC

But Tomei 4-1 type exhaust manifold has high efficency