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USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
For Your Every Summer RSVP, with Code: SUMMER15
Description
NGK Iridium Stock Heat Spark Plugs Box of 4 (BPR7EIX)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
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 |
|---|---|---|---|
| 1991 | Alfa Romeo | 164 | Base |
| 1991-1993 | Alfa Romeo | 164 | L |
| 1969-1971 | Alfa Romeo | Berlina | Base |
| 1967-1968 | Alfa Romeo | Duetto 1600 | Spider |
| 1964-1967 | Alfa Romeo | Giulia | Spider |
| 1967-1968 | Alfa Romeo | Giulia Sprint | Base |
| 1969-1974 | Alfa Romeo | GT Veloce | Base |
| 1964 | Alfa Romeo | GTC | Base |
| 1967-1968 | Alfa Romeo | GTV | Base |
| 1987-1989 | Alfa Romeo | Milano | Verde |
| 1969-1971,1991-1994 | Alfa Romeo | Spider | Base |
| 1985-1990 | Alfa Romeo | Spider | Graduate |
| 1986-1990 | Alfa Romeo | Spider | Quadrifoglio |
| 1970-1994 | Alfa Romeo | Spider | Veloce |
| 1972-1973 | Audi | 100 Series | Base |
| 1972-1973 | Audi | 100 Series | GL |
| 1972-1977 | Audi | 100 Series | LS |
| 1985 | Audi | 5000 | CS Turbo |
| 1984-1985 | Audi | 5000 | S Turbo |
| 1983-1985 | Audi | Quattro | Base |
| 1976-1984 | BMW | R100RS | Base |
| 1978-1985 | BMW | R100RT | Base |
| 1976-1980 | BMW | R100S | Base |
| 1978-1980 | BMW | R100T | Base |
| 1978-1985 | BMW | R45 | Base |
| 1969-1973 | BMW | R50/5 | Base |
| 1969-1974 | BMW | R60/5 | Base |
| 1973-1976 | BMW | R60/6 | Base |
| 1976-1979 | BMW | R60/7 | Base |
| 1978-1987 | BMW | R65 | Base |
| 1981-1985 | BMW | R65LS | Base |
| 1989 | Chrysler | Conquest | TSi |
| 2005-2006 | Cobra | CM50 | Base |
| 2019 | Cobra | CX50 FWE | Base |
| 2019 | Cobra | CX50 P3 | Base |
| 2019 | Cobra | CX50-JR | Base |
| 2019 | Cobra | CX50-SR | Base |
| 2007-2009 | Cobra | CX65 | Base |
| 2007-2009 | Cobra | ECX50 | Base |
| 2006-2009 | Cobra | ECX70 | Base |
| 2005-2006 | Cobra | KING | Base |
| 2006 | Cobra | P3 | Base |
| 1984-1986 | Dodge | Colt | DL |
| 1985-1988 | Dodge | Colt | Premier |
| 1975-1980 | Ferrari | 308 GTB | Base |
| 1983-1984 | Ferrari | 308 GTB | Quattrovalvole |
| 1981-1982 | Ferrari | 308 GTBi | Base |
| 1977-1980 | Ferrari | 308 GTS | Base |
| 1983-1984 | Ferrari | 308 GTS | Quattrovalvole |
| 1981-1982 | Ferrari | 308 GTSi | Base |
| 1968-1970 | Ferrari | 365 GT | Base |
| 1976 | Ferrari | 365 GT4 | 2+2 |
| 1973-1974 | Ferrari | 365 GT4 | Base |
| 1975 | Ferrari | 365 GT4 | BB |
| 1975 | Ferrari | 365 GT4 | BB Competizione |
| 1974 | Ferrari | 365 GT4 BB | Base |
| 1968-1974 | Ferrari | 365 GTB/4 | Daytona |
| 1968-1970 | Ferrari | 365 GTC | Base |
| 1971-1972 | Ferrari | 365 GTC/4 | Base |
| 1968-1970 | Ferrari | 365 GTS | Base |
| 1970-1974 | Ferrari | 365 GTS/4 | Daytona |
| 1975-1979 | Ferrari | Dino 308 GT4 | Base |
| 1967-1971 | Fiat | 850 | Base |
| 1970-1971 | Fiat | 850 | Racer |
| 1967-1973 | Fiat | 850 | Spider |
| 1978-1979 | Honda | Civic | CVCC |
| 1989 | Honda | TRX250R | Base |
| 1982 | Kawasaki | AR80 | Base |
| 1964-1966 | Lamborghini | 350GT | Base |
| 1966-1967 | Lamborghini | 400GT | Base |
| 1974 | Lamborghini | Countach | Base |
| 1975-1976 | Lamborghini | Countach | LP400 |
| 1981-1982 | Lamborghini | Countach | LP400S |
| 1975-1978 | Lamborghini | Espada | S3 |
| 1968-1969 | Lamborghini | Islero | S |
| 1975-1976 | Lamborghini | Jarama | 400GTS |
| 1966-1967 | Lamborghini | Miura | Base |
| 1967-1974 | Lotus | Elan | 2 |
| 1969-1970 | Lotus | Elan | 2S |
| 1972-1974 | Lotus | Elan | 2S 130 |
| 1962-1975 | Lotus | Elan | Base |
| 1968-1971 | Lotus | Elan | S4 |
| 1971-1974 | Lotus | Elan | Sprint |
| 1989 | Lotus | Esprit | Turbo |
| 1989-1991 | Lotus | Esprit | Turbo SE |
| 1967-1975 | Lotus | Europa | Base |
| 1967-1970 | Lotus | Europa | S1 |
| 1969-1972 | Lotus | Europa | S2 |
| 1971-1974 | Lotus | Europa | Special |
| 1971-1974 | Lotus | Europa | Twin |
| 1969-1975 | Lotus | Seven | Base |
| 1989-1990 | Maserati | 228i | Base |
| 1986-1987 | Maserati | 425 | Base |
| 1987 | Maserati | Biturbo | Base |
| 1968-1970 | Maserati | Mistral | Base |
| 1986-1987,1989-1991 | Maserati | Spyder | Base |
| 1954-1959 | Mercedes-Benz | 300SL | Base |
| 1984-1988 | Mitsubishi | Cordia | Turbo |
| 2003-2005 | Mitsubishi | Lancer | Evolution |
| 2005 | Mitsubishi | Lancer | Evolution MR |
| 2005 | Mitsubishi | Lancer | Evolution RS |
| 1985-1988 | Mitsubishi | Mirage | Turbo |
| 1989 | Mitsubishi | Starion | ESi-R |
| 1984-1988 | Mitsubishi | Tredia | Turbo |
| 1971-1972 | Peugeot | 304 | Base |
| 1984-1986 | Plymouth | Colt | DL |
| 1985-1986 | Plymouth | Colt | Premier |
| 1994-1995 | Polaris | SL 650 | Base |
| 1997 | Polaris | SL 700 Deluxe | Base |
| 1994-1995 | Polaris | SL 750 | Base |
| 1995 | Polaris | SLT 750 | Base |
| 1974 | Porsche | 911 | Base |
| 1969 | Porsche | 911 | E |
| 1969,1974-1977 | Porsche | 911 | S |
| 1980-1983 | Porsche | 911 | SC |
| 1969-1971 | Porsche | 911 | T |
| 1977-1982 | Porsche | 924 | Base |
| 1979-1982 | Porsche | 924 | Turbo |
| 1989 | Porsche | 944 | S2 |
| 1978-1995 | Suzuki | DS80 | Base |
| 1980-1981 | Suzuki | TS185 | Base |
| 1980-1981 | Suzuki | TS250 | Base |
| 1980-1982 | Yamaha | SR250 | Base |
| 1981 | Yamaha | SR250T | Base |
| 1978-1979 | Yamaha | SR500 | Base |
| 1980-1982 | Yamaha | TT250 | Base |
| 1976-1981 | Yamaha | TT500 | Base |
| 1980-1983 | Yamaha | XJ650 Maxim | Base |
| 1982 | Yamaha | XJ650R Seca | Base |
| 1982-1983 | Yamaha | XJ750 Maxim | Base |
| 1983 | Yamaha | XJ750M Mid-Max | Base |
| 1981-1983 | Yamaha | XJ750R Seca | Base |
| 1977-1981 | Yamaha | XS400 | Base |
| 1977-1981 | Yamaha | XS650 | Base |
| 1977-1979 | Yamaha | XS750 | Base |
| 1980-1981 | Yamaha | XS850 | Base |
| 1980-1983 | Yamaha | XT250 | Base |
| 1976-1979 | Yamaha | XT500 | Base |
| 1984-1985 | Yamaha | XV1000 Virago | Base |
| 1986-1999 | Yamaha | XV1100 Virago | Base |
| 1983-1984 | Yamaha | XV500 Virago | Base |
| 1987-1988,1990,1993-2000 | Yamaha | XV535 Virago | Base |
| 1984-1987 | Yamaha | XV700 Virago | Base |
| 1981-1983,1988-1997 | Yamaha | XV750 Virago | Base |
| 1982-1983 | Yamaha | XV920 Virago | Base |
| 1983 | Yamaha | XV920M Mid-Virago | Base |
| 1999-2009 | Yamaha | XVS1100 V Star 1100 Custom | Base |
| 2000-2009 | Yamaha | XVS1100A V Star 1100 Classic | Base |
| 2002-2009 | Yamaha | XVS1100AT V Star 1100 Silverado | Base |
| 1982-1983 | Yamaha | YT175 Tri-Moto | Base |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 174 reviews
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Product Reviews
★★★★★ 5
Buy..good item
Size: XX-Large, Color: Black, White, Blue
These I liked. T-shirt material but with the mock turtle neck collar. Light and airy. Going to buy more.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
★★★★★ 5
Fits great wear good 😊
Size: Large, Color: Black, White, Apricot
Good shirts
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Reviewed in the United States on February 13, 2026
★★★★★ 5
NICE FABRIC, good sizing
Size: X-Large, Color: Black, White, Blue
These shirts are nice and long, which I appreciate being over 6' tall. I am always reluctant to buy any shirts that are not tall size, but these are long enough to solve that problem. The fabric is soft and comfortable... a good price for good shirts.
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Reviewed in the United States on September 13, 2024
★★★★★ 4
Comfortable
Size: Large, Color: Light Blue, White, Black
Nice and soft material , not like a t-shirt.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
★★★★★ 5
Really great shirt. Fits great
Size: Large, Color: Black, White, Brown
Just wore one of mine and I really love it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 16, 2026