NGK Honda Civic 2000-1992 Direct Fit 5-Wire Wideband A/F Sensor 2006-mazda-mx-5-miata-esi3942896 Haltech Elite 2500 Premium Universal

Haltech Elite 2500 Premium Universal Wire-In Harness ECU Kit

Cinch-bolt clamp for positive pump retention

0 - Purple Body / Purple Ring w/ Handles

which hinders performance

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

NGK Honda Civic 2000-1992 Direct Fit 5-Wire Wideband A/F Sensor 2006-mazda-mx-5-miata-esi3942896 Haltech Elite 2500 Premium UniversalNTK 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