Performance cylinder heads 6.2 Hellcat

Modified and reinforced Hellcat cylinder heads

The Hellcat cylinder head looks very similar to the 392 Apache cylinder head, but is only manufactured in very small quantities and with special tools.
While the Apache head is made of 319 aluminum, Mopar uses specially heat-treated 356-T6 aluminum for the Hellcat variant, which achieves better thermal conductivity and ductility.

Particularly noteworthy in our Hellcat Performance heads are the reinforced valves used for higher performance levels.
The inlet valves are stainless steel hollow shaft valves, the exhaust valves are solid Inconel valves, which are also used in performance levels beyond 1500 hp.

• CNC machined intake and exhaust ports
• Upgrade intake and exhaust valves
• machined valve seats
• Upgrade valve springs
• new valve seals
• new valve spring retainers
• completely ready for installation

Fits:

If you have any questions, please contact us.

Delivery includes:

• 2 cylinder heads