Nitrous Express 4500 Covert Crossbar Plate (Plate Only) Head Studs 710-------Drum side on 3850------12-18 cut

710-------Drum side on 3850------12-18 cut edges----round bits forround tool holders10 bits per pack

Year Make Model Submodel 2013-2015 BMW X1 sDrive28i 2013-2015 BMW X1 xDrive28i 2015-2017 BMW X3 sDrive28i 2013-2017 BMW X3 xDrive28i 2013-2014 BMW X3 xDrive35i 2015-2018 BMW X4 xDrive28i

2017+ Honda Civic Si*

HKS HIPERMAX S SXE10 Full Kit

A standalone ECU or tune with speed density is highly reccomended in order for proper idle characteristics

Nitrous Express 4500 Covert Crossbar Plate (Plate Only) Head Studs 710-------Drum side on 3850------12-18 cutThe new NX Covert Billet Crossbar nitrous plate systems have just raised the bar in nitrous plate technology. The CNC machined design eliminates round spray bars resulting in excellent atomization and cylinder distribution. With no spray bars to sag, rotate or disrupt airflow, this is truly the Next Generation in cross bar nitrous plate technology.