NGK Iridium IX Spark Plug Box of 4 (LTR6IX-11)

NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The 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. For even greater performance consider upgrading to an NGK Ruthenium HX plug.

This Part Fits:

Year	Make	Model	Submodel
2012-2013,2018	Buick	Enclave	Base
2014-2017	Buick	Enclave	Convenience
2008-2011	Buick	Enclave	CX
2008-2011	Buick	Enclave	CXL
2018-2020	Buick	Enclave	Essence
2014-2017	Buick	Enclave	Leather
2019-2020	Buick	Enclave	Preferred
2014-2020	Buick	Enclave	Premium
2012-2016	Buick	LaCrosse	Base
2012	Buick	LaCrosse	Convenience
2010-2011	Buick	LaCrosse	CX
2010-2011	Buick	LaCrosse	CXL
2005-2008,2010-2011	Buick	LaCrosse	CXS
2012-2016	Buick	LaCrosse	Leather
2012-2016	Buick	LaCrosse	Premium
2016	Buick	LaCrosse	Sport Touring
2012-2013	Buick	LaCrosse	Touring
2006	Buick	Rendezvous	CX
2004,2006	Buick	Rendezvous	CXL
2005	Buick	Rendezvous	CXL Plus
2004-2005	Buick	Rendezvous	Ultra
2013-2015	Cadillac	ATS	Luxury
2013-2015	Cadillac	ATS	Performance
2013-2015	Cadillac	ATS	Premium
2004-2014	Cadillac	CTS	Base
2010-2015	Cadillac	CTS	Luxury
2010-2015	Cadillac	CTS	Performance
2010-2015	Cadillac	CTS	Premium
2004-2016	Cadillac	SRX	Base
2010-2016	Cadillac	SRX	Luxury
2010-2016	Cadillac	SRX	Performance
2010-2016	Cadillac	SRX	Premium
2005-2011	Cadillac	STS	Base
2008-2009	Cadillac	STS	Platinum
2013-2019	Cadillac	XTS	Base
2013-2019	Cadillac	XTS	Livery
2013-2019	Cadillac	XTS	Luxury
2013-2019	Cadillac	XTS	Platinum
2013-2016	Cadillac	XTS	Premium
2017-2019	Cadillac	XTS	Premium Luxury
2010-2015	Chevrolet	Camaro	LS
2010-2015	Chevrolet	Camaro	LT
2012-2017	Chevrolet	Caprice	PPV
2012	Chevrolet	Captiva Sport	LT
2012	Chevrolet	Captiva Sport	LTZ
2015-2016	Chevrolet	Colorado	LT
2015-2016	Chevrolet	Colorado	WT
2015-2016	Chevrolet	Colorado	Z71
2010-2017	Chevrolet	Equinox	LT
2010-2016	Chevrolet	Equinox	LTZ
2017	Chevrolet	Equinox	Premier
2008-2009	Chevrolet	Equinox	Sport
2012-2013,2017-2019	Chevrolet	Impala	LS
2012-2020	Chevrolet	Impala	LT
2012-2016	Chevrolet	Impala	LTZ
2012-2013	Chevrolet	Impala	Police
2017-2020	Chevrolet	Impala	Premier
2014-2016	Chevrolet	Impala Limited	LS
2014-2016	Chevrolet	Impala Limited	LT
2014-2016	Chevrolet	Impala Limited	LTZ
2014-2016	Chevrolet	Impala Limited	Police
2008-2012	Chevrolet	Malibu	LT
2008-2012	Chevrolet	Malibu	LTZ
2018-2020	Chevrolet	Traverse	High Country
2018-2020	Chevrolet	Traverse	L
2009-2020	Chevrolet	Traverse	LS
2009-2020	Chevrolet	Traverse	LT
2009-2016	Chevrolet	Traverse	LTZ
2017-2020	Chevrolet	Traverse	Premier
2019-2020	Chevrolet	Traverse	RS
2017-2019	Ford	E-350 Super Duty	Base
2012-2014	Ford	Edge	Limited
2012-2015,2018	Ford	Edge	SE
2012-2018	Ford	Edge	SEL
2011-2014	Ford	Edge	Sport
2015-2018	Ford	Edge	Titanium
2011-2019	Ford	Explorer	Base
2011-2019	Ford	Explorer	Limited
2020	Ford	Explorer	Limited Hybrid
2011-2019	Ford	Explorer	XLT
2011-2014	Ford	F-150	FX2
2011-2014	Ford	F-150	FX4
2011-2012	Ford	F-150	Harley-Davidson Edition
2011-2017	Ford	F-150	King Ranch
2011-2017	Ford	F-150	Lariat
2011	Ford	F-150	Lariat Limited
2011-2017	Ford	F-150	Platinum
2016-2017	Ford	F-150	SSV
2011-2014	Ford	F-150	STX
2010-2014	Ford	F-150	SVT Raptor
2011-2020	Ford	F-150	XL
2011-2020	Ford	F-150	XLT
2011-2020	Ford	F-250 Super Duty	King Ranch
2011-2020	Ford	F-250 Super Duty	Lariat
2013-2020	Ford	F-250 Super Duty	Platinum
2011-2020	Ford	F-250 Super Duty	XL
2011-2020	Ford	F-250 Super Duty	XLT
2011-2020	Ford	F-350 Super Duty	King Ranch
2011-2020	Ford	F-350 Super Duty	Lariat
2013-2020	Ford	F-350 Super Duty	Platinum
2011-2020	Ford	F-350 Super Duty	XL
2011-2020	Ford	F-350 Super Duty	XLT
2012-2019	Ford	Flex	Limited
2012-2019	Ford	Flex	SE
2012-2019	Ford	Flex	SEL
2012	Ford	Flex	Titanium
2011-2014	Ford	Mustang	Base
2012-2013	Ford	Mustang	Boss 302
2019	Ford	Mustang	Bullitt
2011-2019	Ford	Mustang	GT
2015	Ford	Mustang	GT 50 Years Limited Edition
2015-2019	Ford	Mustang	GT Premium
2015-2018	Ford	Mustang	Shelby GT350
2015-2018	Ford	Mustang	Shelby GT350R
2015-2017	Ford	Mustang	V6
2013-2019	Ford	Police Interceptor Sedan	Base
2013-2020	Ford	Police Interceptor Utility	Base
2013-2016	Ford	Taurus	Limited
2013-2016	Ford	Taurus	SE
2013-2016	Ford	Taurus	SEL
2015-2019	Ford	Transit-150	Base
2015-2019	Ford	Transit-150	XL
2015-2019	Ford	Transit-150	XLT
2015-2019	Ford	Transit-250	Base
2016-2019	Ford	Transit-250	PTV
2015-2019	Ford	Transit-350	Base
2015-2019	Ford	Transit-350	XL
2015-2019	Ford	Transit-350	XLT
2015-2019	Ford	Transit-350 HD	Base
2015-2019	Ford	Transit-350 HD	XL
2015-2019	Ford	Transit-350 HD	XLT
2011-2016	GMC	Acadia	Denali
2010-2013,2016	GMC	Acadia	SL
2007-2016	GMC	Acadia	SLE
2007-2016	GMC	Acadia	SLT
2017	GMC	Acadia Limited	Base
2015-2016	GMC	Canyon	Base
2015-2016	GMC	Canyon	SLE
2015-2016	GMC	Canyon	SLT
2013-2017	GMC	Terrain	Denali
2010-2017	GMC	Terrain	SLE
2010-2017	GMC	Terrain	SLT
2019-2020	Lincoln	Continental	Base
2017-2020	Lincoln	Continental	Livery
2017-2018	Lincoln	Continental	Premiere
2017-2019	Lincoln	Continental	Select
2013-2016	Lincoln	MKS	Base
2012-2017	Lincoln	MKT	Base
2019	Lincoln	MKT	Livery
2018	Lincoln	MKT	Premiere
2011-2015	Lincoln	MKX	Base
2016-2018	Lincoln	MKX	Black Label
2016-2018	Lincoln	MKX	Premiere
2016-2018	Lincoln	MKX	Reserve
2016-2018	Lincoln	MKX	Select
2013-2016	Lincoln	MKZ	Base
2015-2016	Lincoln	MKZ	Black Label
2009-2013	Mazda	6	S
2007-2015	Mazda	CX-9	Grand Touring
2007-2015	Mazda	CX-9	Sport
2007-2015	Mazda	CX-9	Touring
2015	Mazda	MX-5 Miata	25th Anniversary Edition
2006	Mazda	MX-5 Miata	Base
2013-2015	Mazda	MX-5 Miata	Club
2006	Mazda	MX-5 Miata	Club Spec
2006-2015	Mazda	MX-5 Miata	Grand Touring
2011-2012	Mazda	MX-5 Miata	Special Edition
2006-2015	Mazda	MX-5 Miata	Sport
2007-2009	Mazda	MX-5 Miata	SV
2006-2012	Mazda	MX-5 Miata	Touring
2007	Pontiac	G6	GTP
2008-2009	Pontiac	G6	GXP
2008-2009	Pontiac	G8	Base
2008-2009	Pontiac	Torrent	GXP
2011	Saab	9-4X	Base
2011	Saab	9-4X	Premium
2007-2009	Saturn	Aura	XR
2007-2010	Saturn	Outlook	XE
2007-2010	Saturn	Outlook	XR
2008-2009	Saturn	Vue	Red Line
2008-2010	Saturn	Vue	XR
2010	Suzuki	Grand Vitara	Limited
2009	Suzuki	Grand Vitara	Luxury
2009-2010	Suzuki	Grand Vitara	XSport
2007-2008	Suzuki	XL-7	Base
2007-2009	Suzuki	XL-7	Limited
2007-2009	Suzuki	XL-7	Luxury
2008-2009	Suzuki	XL-7	Premium