Autometer Spek-Pro 2 & 1/16" Nitrous Press Gauge 1600PSI YMM_2011_2019_BMW_3_Series_VI_F30_F31_F34 and professional installation is recommended

and professional installation is recommended for optimal fitment and finish

Crafted with a 2x2 weave pattern

It is recommended to inspect and replace the release bearing and pilot bearing if necessary

XT Barrel Spring - Extreme Travel by Eibach

Autometer Spek-Pro 2 & 1/16" Nitrous Press Gauge 1600PSI YMM_2011_2019_BMW_3_Series_VI_F30_F31_F34 and professional installation is recommendedSpek Pro 1600psi Nitrous Pressure Gauges by Auto Meter Proper nitrous pressure is the difference between extracting maximum power from your engine and finishing second. AutoMeters Digital Stepper Motor Nitrous Pressure Gauge uses our advanced 1 8 NPT solid state pressure transducer to give you the most precise possible reading of your system pressure ,up to 1600 psi. Built with the accuracy and durability required by the professional racer, there