Nitrous Express Nitrous Kit w/Billet LT4 Supercharger Lid w/15lb Bottle (20939-15) 1810 2 GT2 RS cars world

2 GT2 RS cars world wide

enhancing visual appeal with precision fitment

We created our own take on a track Front Splitter for the 2013-14 S197 Ford Mustang

3L Supercharged

Nitrous Express Nitrous Kit w/Billet LT4 Supercharger Lid w/15lb Bottle (20939-15) 1810 2 GT2 RS cars worldThis Billet LT4 Supercharger Lid replaces the upper supercharger lid on all GM LT4 Superchargers for a quick and clean install. Nitrous and fuel are injected into each cylinder from inside of the supercharger lid, providing direct port style distribution. Systems come standard as a single stage with jetting for 100 to 300WHP. This lid is made from a solid piece of billet aluminum with 1 8NPT machined directly into the lid, which makes it easy to add a