# NGK Iridium IX Spark Plug Box of 4 (BPR6EIX-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 1998-2000 Chevrolet Metro Base 1987-1988 Chevrolet Sprint Base 1987-1988 Chevrolet Sprint Metro 1987-1988 Chevrolet Sprint Turbo 1987 Chrysler Conquest Base 1988 Chrysler Conquest TSi 1978-1979 Dodge Challenger Base 1978-1979 Dodge Challenger Premium 1979-1983,1988-1990 Dodge Colt Base 1979,1981-1983 Dodge Colt Custom 1982-1983 Dodge Colt Deluxe 1984-1990 Dodge Colt DL 1984-1989 Dodge Colt E 1990 Dodge Colt GL 1989-1990 Dodge Colt GT 1985-1988 Dodge Colt Premier 1984-1991 Dodge Colt Vista 1986 Dodge Colt Vista Custom 1984-1986 Dodge Conquest Base 1979-1980 Dodge D50 Base 1981-1982 Dodge D50 Custom 1984-1986 Dodge Mini Ram Base 1984-1986 Dodge Mini Ram Royal 1983-1986 Dodge Power Ram 50 Custom 1984-1985 Dodge Power Ram 50 Royal 1984-1986 Dodge Power Ram 50 Sport 1987-1989 Dodge Raider Base 1987-1993 Dodge Ram 50 Base 1983-1989 Dodge Ram 50 Custom 1990-1991 Dodge Ram 50 LE 1984-1985 Dodge Ram 50 Royal 1990-1993 Dodge Ram 50 SE 1984-1989 Dodge Ram 50 Sport 1990 Eagle Summit ES 1989-1990 Eagle Summit LX 1990-1992 Eagle Talon Base 1993-1994 Eagle Talon DL 1993-1994 Eagle Talon ES 1994-1997 Ford Aspire Base 1994-1995 Ford Aspire SE 1990-1993 Ford Festiva GL 1988-1993 Ford Festiva L 1990 Ford Festiva L Plus 1988-1990 Ford Festiva LX 1989-1997 Geo Metro Base 1989-1997 Geo Metro LSi 1989-1994 Geo Metro XFi 1990-1993 Geo Storm 2+2 1990-1993 Geo Storm Base 1985 Honda Accord SEi 1985-1987 Honda Civic CRX Si 1986-1987 Honda Civic Si 1984-1987 Honda Prelude Base 1992-1995 Hyundai Elantra Base 1992 Hyundai Elantra GL 1992-1995 Hyundai Elantra GLS 1986-1994 Hyundai Excel Base 1986-1994 Hyundai Excel GL 1986-1991 Hyundai Excel GLS 1991-1994 Hyundai Excel GS 1991-1992 Hyundai Scoupe Base 1991-1992 Hyundai Scoupe LS 1989-1998 Hyundai Sonata Base 1994-1998 Hyundai Sonata GL 1989-1994 Hyundai Sonata GLS 1989 Isuzu Amigo S 1989 Isuzu Amigo XS 1981-1987 Isuzu I-Mark Base 1981-1985 Isuzu I-Mark DLX 1982-1983,1989 Isuzu I-Mark LS 1987-1989 Isuzu I-Mark S 1988-1989 Isuzu I-Mark XS 1983-1989 Isuzu Impulse Base 1984 Isuzu Impulse SE 1988-1991 Isuzu Pickup 1 Ton 1981-1987 Isuzu Pickup Base 1981-1987 Isuzu Pickup DLX 1983,1986-1991 Isuzu Pickup LS 1984-1985 Isuzu Pickup LX 1988-1991 Isuzu Pickup S 1989-1990 Isuzu Pickup XS 1992 Isuzu Stylus RS 1991,1993 Isuzu Stylus S 1984-1985 Isuzu Trooper Base 1986-1987 Isuzu Trooper DLX 1986-1987 Isuzu Trooper LS 1986 Isuzu Trooper LX 1976 Mazda Mizer Base 1983-1984 Mitsubishi Cordia Base 1983-1988 Mitsubishi Cordia L 1983-1984 Mitsubishi Cordia LS 1992-1996 Mitsubishi Diamante ES 1990-1994 Mitsubishi Eclipse Base 1990-1994 Mitsubishi Eclipse GS 1992 Mitsubishi Expo Base 1992 Mitsubishi Expo SP 1989-1991 Mitsubishi Galant Base 1989-1992 Mitsubishi Galant GS 1991-1992 Mitsubishi Galant GSR 1990-1992 Mitsubishi Galant GSX 1989-1991 Mitsubishi Galant LS 1987-1992 Mitsubishi Mighty Max 1 Ton 1983-1996 Mitsubishi Mighty Max Base 1983-1984 Mitsubishi Mighty Max S 1986-1989 Mitsubishi Mighty Max Sport 1986-1989 Mitsubishi Mighty Max SPX 1985-1987,1989-1990 Mitsubishi Mirage Base 1991-1992 Mitsubishi Mirage GS 1985-1988 Mitsubishi Mirage L 1985,1989 Mitsubishi Mirage LS 1990 Mitsubishi Mirage RS 1990 Mitsubishi Mirage VL 1986-1989 Mitsubishi Montero Base 1989 Mitsubishi Montero SP 1987-1988 Mitsubishi Montero Sport 1987-1994 Mitsubishi Precis Base 1987-1989 Mitsubishi Precis LS 1988-1991 Mitsubishi Precis RS 1983 Mitsubishi Starion Base 1984-1985 Mitsubishi Starion ES 1985,1988 Mitsubishi Starion ESi 1986-1988 Mitsubishi Starion ESi-R 1984-1987 Mitsubishi Starion LE 1983-1985 Mitsubishi Starion LS 1983-1986 Mitsubishi Tredia Base 1983-1988 Mitsubishi Tredia L 1983-1984,1986-1988 Mitsubishi Tredia LS 1987-1990 Mitsubishi Van Base 1987-1990 Mitsubishi Van LS 1977-1979 Nissan 200SX Base 1982-1983 Nissan 280ZX 2+2 1981 Nissan 280ZX 2+2 GL 1982-1983 Nissan 280ZX 2+2 Turbo 1980-1983 Nissan 280ZX Base 1981 Nissan 280ZX GL 1981 Nissan 280ZX GL Turbo 1982-1983 Nissan 280ZX Turbo 1978-1979 Nissan 510 Base 1975-1976 Nissan 610 Base 1975-1977 Nissan 710 Base 1980 Nissan 810 Base 1981 Nissan 810 DX 1982-1984 Nissan Maxima GL 1981 Nissan Maxima SL 1983-1984 Nissan Pulsar NX Turbo 1987-1988 Nissan Sentra Base 1987-1988 Nissan Sentra E 1987-1988 Nissan Sentra GXE 1987-1988 Nissan Sentra SE 1987-1988 Nissan Sentra XE 1982-1983 Nissan Stanza Base 1983 Nissan Stanza GL 1978-1980 Plymouth Arrow Base 1978-1980 Plymouth Arrow GS 1978-1980 Plymouth Arrow GT 1979-1982 Plymouth Arrow Pickup Base 1979-1982 Plymouth Arrow Pickup Sport 1979-1982 Plymouth Champ Base 1979-1982 Plymouth Champ Custom 1982 Plymouth Champ Deluxe 1983,1988-1994 Plymouth Colt Base 1983 Plymouth Colt Custom 1983 Plymouth Colt Deluxe 1984-1990 Plymouth Colt DL 1984-1989 Plymouth Colt E 1990-1994 Plymouth Colt GL 1989-1990 Plymouth Colt GT 1985-1988 Plymouth Colt Premier 1984-1991 Plymouth Colt Vista 1984-1986 Plymouth Conquest Base 1990-1994 Plymouth Laser Base 1990-1994 Plymouth Laser RS 1978-1979 Plymouth Sapporo Base 1983 Plymouth Turismo Base 1981-1983 Subaru Brat DL 1981-1987 Subaru Brat GL 1983-1984 Subaru Brat GL Turbo 1980-1989 Subaru DL Base 1980-1989 Subaru GL Base 1984-1986,1988-1989 Subaru GL Turbo 1985-1989 Subaru GL-10 Base 1986-1989 Subaru GL-10 Turbo 1980-1982 Subaru GLF Base 1987-1990 Subaru Justy DL 1987-1990 Subaru Justy GL 1989 Subaru Justy RS 1990-1994 Subaru Loyale Base 1990 Subaru Loyale RS 1990 Subaru Loyale RS Turbo 1990 Subaru Loyale Turbo 1986-1989 Subaru RX Turbo 1976-1987 Subaru Standard Base 1985-1988 Subaru XT DL 1985-1991 Subaru XT GL 1987 Subaru XT GL-10 1985-1987 Subaru XT GL-10 Turbo 1988-1991 Subaru XT XT6 1990-1994 Suzuki Swift GA 1990 Suzuki Swift GL 1989-1990 Suzuki Swift GLX ## 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-ix-spark-plug-box-of-4-bpr6eix-11) > Updated: 2026-06-27