New from Summit Racing are these Zex Nitrous kits.

Add one to your engine and enjoy extra horsepower upwards of 450bhp depending on the system.

ZEX Perimeter Plate nitrous systems provide optimum spray efficiency by placing nitrous and fuel outlets at twelve injection points around the perimeter of the intake manifold opening.

A more efficient system means more horsepower. Or have some nitrous-injected fun with a ZEX Safe Shot system. It installs in less than an hour and adds 15-35bhp to most EFI-powered vehicles via a nitrous nozzle fitted into the air intake tube. 

More from www.summitracing.com ENDS.