NGK Honda Civic 2000-1992 Direct Fit 5-Wire Wideband A/F Sensor 2006-mazda-mx-5-miata-esi3942896 This dyno-proven air intake provides

This dyno-proven air intake provides 8 hp and 6 tq gains over the stock intake while maintaining safe air/fuel ratios

Whether you drive your vehicle daily or take it to the track an upgraded cooling system is essential in maintaining the lifetime of your engine

and internal baffle when they're condensed in the can and stored away from the intake

and a sweeping LED "needle" that lines the edge and moves as temperatures change from 0 to 100

NGK Honda Civic 2000-1992 Direct Fit 5-Wire Wideband A/F Sensor 2006-mazda-mx-5-miata-esi3942896 This dyno-proven air intake providesNTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxygen sensors only switch rich or lean, wideband oxygen (or Air Fuel Ratio) sensors produce a linear output signal that allows the ECU determine exactly how