NGK Mazda 6 2007-2006 Direct Fit 5-Wire Wideband A/F Sensor Drivetrain>Diff Braces the Injen engineers have designed

the Injen engineers have designed this CAI to put out 20 HP & 17 Ft

7L 2006-2010 Hummer H3 with our signature resonant

Silicone connectors provide flexibility while still maintaining strength and thermal stability

View the 21-8128DC vehicle applications to determine the legal status for each vehicle

25" system features the mellow Touring sound with no drone inside the vehicle and exits through 4" Black Chrome on T-304 stainless steel tips

NGK Mazda 6 2007-2006 Direct Fit 5-Wire Wideband A/F Sensor Drivetrain>Diff Braces the Injen engineers have designedNTK 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