NGK Iridium IX Spark Plug Box of 4 (LTR6IX)
Take your vehicle's performance to the next level with the NGK Iridium IX Spark Plug Box of 4. Designed for the performance enthusiast, these spark plugs provide outstanding acceleration, high fuel efficiency, and durability.
- Extreme ignitability and exceptional anti-fouling
- Tapered cut ground electrode for improved starting, idling, and throttle response
- Iridium fine wire center electrode's durability is six times harder than platinum
- Iridium alloy's extremely high melting point is perfect for today's engines
This product fits more vehicles than loaded. Please select your vehicle to see all fits.
Make | Model | Year | Type |
---|---|---|---|
Buick | Envision | 2016 | Premium |
Buick | Envision | 2017 | Premium |
Buick | Envision | 2018 | Premium |
Buick | Envision | 2019 | Premium |
Buick | Envision | 2020 | Premium |
Buick | Regal | 2014 | GS |
Buick | Regal | 2014 | Premium |
Buick | Regal | 2015 | Base |
Buick | Regal | 2015 | GS |
Buick | Regal | 2015 | Premium |
Buick | Regal | 2016 | Base |
Buick | Regal | 2016 | GS |
Buick | Regal | 2016 | Premium |
Buick | Regal | 2016 | Sport Touring |
Buick | Regal | 2017 | Base |
Buick | Regal | 2017 | GS |
Buick | Regal | 2017 | Premium |
Buick | Regal | 2017 | Sport Touring |
Buick | Regal Sportback | 2018 | Base |
Buick | Regal Sportback | 2018 | Essence |
Buick | Regal Sportback | 2018 | Preferred |
Buick | Regal Sportback | 2018 | Preferred II |
Buick | Regal Sportback | 2019 | Base |
Buick | Regal Sportback | 2019 | Essence |
Buick | Regal Sportback | 2019 | Preferred |
Buick | Regal Sportback | 2019 | Preferred II |
Buick | Regal Sportback | 2020 | Base |
Buick | Regal Sportback | 2020 | Essence |
Buick | Regal Sportback | 2020 | Preferred |
Buick | Regal TourX | 2018 | Base |
Buick | Regal TourX | 2018 | Essence |
Buick | Regal TourX | 2018 | Preferred |
Buick | Regal TourX | 2019 | Base |
Buick | Regal TourX | 2019 | Essence |
Buick | Regal TourX | 2019 | Preferred |
Buick | Regal TourX | 2020 | Base |
Buick | Regal TourX | 2020 | Essence |
Buick | Regal TourX | 2020 | Preferred |
Cadillac | ATS | 2013 | Base |
Cadillac | ATS | 2013 | Luxury |
Cadillac | ATS | 2013 | Performance |
Cadillac | ATS | 2013 | Premium |
Cadillac | ATS | 2014 | Base |
Cadillac | ATS | 2014 | Luxury |
Cadillac | ATS | 2014 | Performance |
Cadillac | ATS | 2014 | Premium |
Cadillac | ATS | 2015 | Base |
Cadillac | ATS | 2015 | Luxury |
Cadillac | ATS | 2015 | Performance |
Cadillac | ATS | 2015 | Premium |
Cadillac | ATS | 2016 | Base |
Cadillac | ATS | 2016 | Luxury |
Cadillac | ATS | 2016 | Performance |
Cadillac | ATS | 2016 | Premium |
Cadillac | ATS | 2017 | Base |
Cadillac | ATS | 2017 | Luxury |
Cadillac | ATS | 2018 | Base |
Cadillac | ATS | 2018 | Luxury |
Cadillac | ATS | 2019 | Base |
Cadillac | ATS | 2019 | Luxury |
Cadillac | CT6 | 2016 | Base |
Cadillac | CT6 | 2016 | Luxury |
Cadillac | CT6 | 2017 | Base |
Cadillac | CT6 | 2017 | Luxury |
Cadillac | CT6 | 2017 | Plug-In |
Cadillac | CT6 | 2018 | Base |
Cadillac | CT6 | 2018 | Luxury |
Cadillac | CT6 | 2018 | Plug-In |
Cadillac | CTS | 2014 | Base |
Cadillac | CTS | 2014 | Luxury |
Cadillac | CTS | 2014 | Performance |
Cadillac | CTS | 2014 | Premium |
Cadillac | CTS | 2015 | Base |
Cadillac | CTS | 2015 | Luxury |
Cadillac | CTS | 2015 | Performance |
Cadillac | CTS | 2015 | Premium |
Cadillac | CTS | 2016 | Base |
Cadillac | CTS | 2016 | Luxury |
Cadillac | CTS | 2016 | Performance |
Cadillac | CTS | 2016 | Premium |
Cadillac | CTS | 2017 | Base |
Cadillac | CTS | 2017 | Luxury |
Cadillac | CTS | 2018 | Base |
Cadillac | CTS | 2018 | Luxury |
Cadillac | CTS | 2019 | Base |
Cadillac | CTS | 2019 | Luxury |
Chevrolet | Camaro | 2016 | LT |
Chevrolet | Camaro | 2017 | LS |
Chevrolet | Camaro | 2017 | LT |
Chevrolet | Camaro | 2018 | LS |
Chevrolet | Camaro | 2018 | LT |
Chevrolet | Camaro | 2019 | LS |
Chevrolet | Camaro | 2019 | LT |
Chevrolet | Camaro | 2020 | LS |
Chevrolet | Camaro | 2020 | LT |
Chevrolet | Equinox | 2018 | LT |
Chevrolet | Equinox | 2018 | Premier |
Chevrolet | Equinox | 2019 | LT |
Chevrolet | Equinox | 2019 | Premier |
Chevrolet | Equinox | 2020 | LT |