Jaguar F-Type

These factory supercharged powerplants will see the maximum potential out of the factory blower units with horsepower gains and lower inlet air temps unlike any other. Combine this with our ported factory blower snout and our heads, we push the power levels beyond any other factory setup!  Available through Xtreme CFM, done up the way we know best, to provide you with the most power!


All xtreme cfm products have gone through extensive research and development to provide you with the most power.


In development, our main objective was to provide the highest flow possible without ever sacrificing air speed in order to achieve it and staying within strict sizing constraints of each port. Not just emphasizing on flow alone, all aspects of the port were addressed with proper port shape, velocity, cross section and volume, with the end result producing power levels never thought possible.

We are very aggressive with our porting style and it shows with the highest gains out there on the market from our port work.

Price:  Call for pricing

Fully machined finished bare castings: (base price)


Call for options and pricing, all heads are custom built to customers specifications.

Customer supplied core