Drag Pak Cylinder Head SET (Bare)

Lead Time and delivery options will be offered at time order is placed. Please contact Frederickc@shoeracing.com for more information. 

NHRA Legal Drag Pak bare cylinder head set (Includes seats and guides).


2015-2021 Dodge Challenger Mopar Drag Pak with 354, or 426 engine.


Head Casting Number 68166435AA-A02
Intake Runner Volume 242
Exhaust Runner Volume 83
CC 354
Cylinder V8
Head CC 59.6
Intake Valve Size 2.200
Exhaust Valve Size 1.680

Notify me when this product is available:

Dedicated to Performance

Everything that we sell is designed to help you get the most out of your car. We believe that there is no better feeling than feeling connected to what you are driving and the best way to achieve that is by working on your car.