Nitrous Express Single Entry Crossbar RNC .178 4150 Flange Nitrous Kit (250-650HP) w/No Bottle (63970-00) Oversize Protects the cooling system and

Protects the cooling system and components from harmful debris

TIG Welded: 100% TIG welded by certified craftsmen for race proven strength and durability

Direct Fit for the 2017-2019 Honda Civic Type R L4-2

These "Y" Pipes can also be special ordered in custom powder coated colors and ceramic coatings or polished to improve the aesthetic appeal of your Turbo engine

Factory like fitment with the Porsche OEM center muffler

Nitrous Express Single Entry Crossbar RNC .178 4150 Flange Nitrous Kit (250-650HP) w/No Bottle (63970-00) Oversize Protects the cooling system andNX Single Entry Billet Crossbar nitrous plate systems provide the crossbar spray pattern that everyone loves in a package that is legal for racing classes that allow only one nitrous and one fuel jet. With no spray bars to sag, rotate or disrupt airflow, this is truly the Next Generation in cross bar nitrous plate technology. This system includes a 10lb nitrous bottle with the billet aluminum Lightning 500 bottle valve. This valve not only looks