# NGK Iridium Spark Plug Box of 4 (BKR5EIX-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. - RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs - Trivalent metal plating for superior anti-corrosion and anti-seizing properties - Outstanding acceleration, high fuel efficiency and durability - Fine iridium tip ensures durable and consistent spark This Part Fits: Year Make Model Submodel 1996-1998 Acura RL Base 1996-2004 Acura RL Premium 1998 Acura RL SE 1996-1997 Acura SLX Base 1996-1999 Acura SLX Premium 1995-1998 Acura TL Base 1995-1998 Acura TL Premium 1992-1994 Acura Vigor GS 1992-1994 Acura Vigor LS 1990-1992 Chevrolet Corvette ZR-1 1998-2002 Chevrolet Prizm Base 1998-2002 Chevrolet Prizm LSi 2001-2004 Chevrolet Tracker Base 2001-2004 Chevrolet Tracker LT 2001-2004 Chevrolet Tracker ZR2 1995-1997,2000 Chrysler Cirrus LX 1995-2000 Chrysler Cirrus LXi 2004-2007 Chrysler Crossfire Base 2005-2008 Chrysler Crossfire Limited 2004-2005 Chrysler Sebring Base 1996-2000 Chrysler Sebring JX 1996-2000 Chrysler Sebring JXi 1995-2003 Chrysler Sebring LX 1995-2000,2002-2003 Chrysler Sebring LXi 1997-2000 Dodge Avenger Base 1995-2000 Dodge Avenger ES 1993-1994 Dodge Colt Base 1994 Dodge Colt ES 1993 Dodge Colt GL 1995-2000 Dodge Stratus ES 2002-2003 Dodge Stratus R/T 2001-2003 Dodge Stratus SE 2003-2005 Dodge Stratus SXT 1992-1996 Eagle Summit Base 1992-1996 Eagle Summit DL 1993-1994 Eagle Summit ES 1994-1995 Eagle Summit ESi 1992-1996 Eagle Summit LX 1989-1995 Ford Taurus SHO 2005 Ford Thunderbird 50th Anniversary Edition 2002-2005 Ford Thunderbird Base 2004 Ford Thunderbird Pacific Coast Roadster 1989 Geo Prizm Base 1992-1993 Geo Storm 2+2 GSi 2003-2005 Honda Civic Hybrid 2001-2005 Honda GL1800 Gold Wing Base 2007-2010,2012-2016 Honda GL1800 Gold Wing Airbag Base 2014-2015 Honda GL1800 Valkyrie Base 2014 Honda GL1800 Valkyrie ABS Base 2001-2005,2010,2012 Honda GL1800A Gold Wing ABS Base 2013-2016 Honda GL1800B Gold Wing F6B Base 2017 Honda GL1800B Gold Wing F6B Deluxe Base 2010 Honda GL1800HP Gold Wing Audio/Comfort Base 2009-2013 Honda MUV700 Big Red Base 2004-2005 Honda NRX1800 Rune Base 1996-2002 Honda Passport EX 1996-2002 Honda Passport LX 2015-2020 Honda SXS500M2 Pioneer 500 Base 2014 Honda SXS700M2 Pioneer 700 Base 2014 Honda SXS700M4 Pioneer 700-4 Base 2009-2014 Honda TRX420FA Rancher AT Base 2014-2016 Honda TRX420FA1 FourTrax Rancher 4x4 Auto DCT Base 2014-2020 Honda TRX420FA2 FourTrax Rancher 4x4 Auto DCT with EPS Base 2018-2020 Honda TRX420FA5 FourTrax Rancher 4x4 Auto DCT IRS Base 2015-2020 Honda TRX420FA6 FourTrax Rancher 4x4 Auto DCT IRS EPS Base 2007-2013 Honda TRX420FE FourTrax Rancher 4X4 ES Base 2018-2020 Honda TRX420FE1 FourTrax Rancher 4x4 ES Base 2007-2013 Honda TRX420FM FourTrax Rancher 4X4 Base 2014-2020 Honda TRX420FM1 FourTrax Rancher 4x4 Base 2014-2016,2020 Honda TRX420FM2 FourTrax Rancher 4x4 with EPS Base 2009-2014 Honda TRX420FPA Rancher AT 4x4 w/ Power Steering Base 2009-2013 Honda TRX420FPE Rancher ES 4x4 w/ Power Steering Base 2009-2013 Honda TRX420FPM Rancher 4x4 w/ Power Steering Base 2007-2013 Honda TRX420TE FourTrax Rancher ES Base 2014-2016,2020 Honda TRX420TE1 FourTrax Rancher ES Base 2007-2013 Honda TRX420TM FourTrax Rancher Base 2014-2020 Honda TRX420TM1 FourTrax Rancher Base 2015-2019 Honda TRX500FA5 FourTrax Foreman Rubicon Auto DCT Base 2015-2019 Honda TRX500FA6 FourTrax Foreman Rubicon Auto DCT EPS Base 2015 Honda TRX500FA6D FourTrax Foreman Rubicon Auto DCT EPS DLX Base 2016-2019 Honda TRX500FA7 FourTrax Foreman Rubicon Auto DCT EPS DLX Base 2005-2009,2011-2013 Honda TRX500FE FourTrax Foreman 4x4 ES Base 2014-2016 Honda TRX500FE1 FourTrax Foreman 4x4 ES Base 2014-2019 Honda TRX500FE2 FourTrax Foreman 4x4 ES with EPS Base 2005-2009,2011-2013 Honda TRX500FM FourTrax Foreman 4x4 Base 2014-2019 Honda TRX500FM1 FourTrax Foreman 4x4 Base 2014-2016 Honda TRX500FM2 FourTrax Foreman 4x4 with EPS Base 2015-2016 Honda TRX500FM5 FourTrax Foreman Rubicon Base 2015-2019 Honda TRX500FM6 FourTrax Foreman Rubicon EPS Base 2015 Honda TRX500FM6D FourTrax Foreman Rubicon EPS DLX Base 2016 Honda TRX500FM7 FourTrax Foreman Rubicon EPS DLX Base 2007-2009,2011-2013 Honda TRX500FPE FourTrax Foreman 4x4 ES w/ Power Steering Base 2008-2009,2011-2013 Honda TRX500FPM FourTrax Foreman 4x4 w/ Power Steering Base 2005-2006 Honda TRX500TM FourTrax Foreman Base 2020 Honda TRX520FA5 FourTrax Foreman Rubicon Auto DCT Base 2020 Honda TRX520FA6 FourTrax Foreman Rubicon Auto DCT EPS Base 2020 Honda TRX520FA7 FourTrax Foreman Rubicon Auto DCT EPS DLX Base 2020 Honda TRX520FE2 FourTrax Foreman 4x4 ES EPS Base 2020 Honda TRX520FM1 FourTrax Foreman 4x4 Base 2020 Honda TRX520FM2 FourTrax Foreman 4x4 EPS Base 2020 Honda TRX520FM6 FourTrax Foreman Rubicon EPS Base 1995-1996,2003-2004 Hyundai Accent Base 2010 Hyundai Accent Blue 1997-2004,2011 Hyundai Accent GL 2005-2011 Hyundai Accent GLS 1997-2002,2007-2011 Hyundai Accent GS 1998 Hyundai Accent GSi 1996-1997,2004-2005 Hyundai Accent GT 1995-2002 Hyundai Accent L 2007-2011 Hyundai Accent SE 2007-2011 Hyundai Azera GLS 2006-2011 Hyundai Azera Limited 2006-2007 Hyundai Azera SE 1996-1998 Hyundai Elantra Base 1996-1999 Hyundai Elantra GL 1996-2007 Hyundai Elantra GLS 2001-2006 Hyundai Elantra GT 2006-2007 Hyundai Elantra Limited 2007 Hyundai Elantra SE 2007-2008 Hyundai Entourage GLS 2007-2008 Hyundai Entourage Limited 2007 Hyundai Entourage SE 2005 Hyundai Santa Fe Base 2001 Hyundai Santa Fe GL 2001-2006 Hyundai Santa Fe GLS 2006-2009 Hyundai Santa Fe Limited 2001-2005 Hyundai Santa Fe LX 2007-2009 Hyundai Santa Fe SE 1993-1995 Hyundai Scoupe Base 1993-1995 Hyundai Scoupe LS 2004-2006 Hyundai Sonata GL 1999-2009 Hyundai Sonata GLS 2007-2010 Hyundai Sonata Limited 2002-2006 Hyundai Sonata LX 2007-2010 Hyundai Sonata SE 1997-2001,2003-2004 Hyundai Tiburon Base 1997-1999 Hyundai Tiburon FX 2005-2008 Hyundai Tiburon GS 2003-2008 Hyundai Tiburon GT 2007-2008 Hyundai Tiburon GT Limited 2005-2008 Hyundai Tiburon SE 2005-2006 Hyundai Tucson GL 2005-2009 Hyundai Tucson GLS 2006-2009 Hyundai Tucson Limited 2005 Hyundai Tucson LX 2007-2009 Hyundai Tucson SE 2007-2012 Hyundai Veracruz GLS 2007-2012 Hyundai Veracruz Limited 2007-2008 Hyundai Veracruz SE 2001 Hyundai XG300 Base 2001 Hyundai XG300 L 2002-2005 Hyundai XG350 Base 2002-2005 Hyundai XG350 L 1999-2002 INFINITI G20 Base 1999-2002 INFINITI G20 T 1996-2001 INFINITI I30 Base 1996-2001 INFINITI I30 T 1993-1997 INFINITI J30 Base 1993-1997 INFINITI J30 T 1991-1996 INFINITI Q45 A 2000 INFINITI Q45 Anniversary Edition 1990-2001 INFINITI Q45 Base 1994-2001 INFINITI Q45 T 1997-2000 INFINITI QX4 Base 1998-2000 Isuzu Amigo S 2002-2003 Isuzu Axiom Base 2002-2003 Isuzu Axiom XS 1996-2003 Isuzu Rodeo LS 1999-2003 Isuzu Rodeo LSE 1996-2004 Isuzu Rodeo S 2001-2003 Isuzu Rodeo S V6 2001-2003 Isuzu Rodeo Sport S 2001-2003 Isuzu Rodeo Sport S V6 2000-2002 Isuzu Trooper Limited 1996-1997,2000-2002 Isuzu Trooper LS 1997 Isuzu Trooper Ltd 1996-2002 Isuzu Trooper S 1996 Isuzu Trooper SE 1999-2001 Isuzu VehiCROSS Base 2000-2004,2006-2008 Jaguar S-Type Base 2003-2008 Jaguar S-Type R 2005 Jaguar S-Type Sport 2006 Jaguar S-Type VDP Edition 2005-2009 Jaguar Super V8 Base 2006 Jaguar Super V8 Portfolio 1998-2009 Jaguar Vanden Plas Base 2000-2003 Jaguar Vanden Plas SC 2010 Jaguar XF Base 2009 Jaguar XF Luxury 2009 Jaguar XF Premium Luxury 2009 Jaguar XF Supercharged 1998-2009 Jaguar XJ8 Base 1998-2001,2005-2009 Jaguar XJ8 L 2002-2003 Jaguar XJ8 Sport 2002 Jaguar XJR 100 1999-2009 Jaguar XJR Base 2007-2009 Jaguar XK Base 1997-2006 Jaguar XK8 Base 2006 Jaguar XK8 Victory Edition 2002 Jaguar XKR 100 ## Details - **Price:** 74.61 CAD - **Vendor:** NGK - **Type:** Spark Plugs ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 74.61 CAD | In stock | ## Images - Photo - Primary - Photo - Primary - Photo - out of package - Photo - out of package --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/ngk-iridium-spark-plug-box-of-4-bkr5eix-11) > Updated: 2026-06-27