SKU: 361063652

NGK Iridium Premium Spark Plug Box of 4 (BR9EIX)

Sale price$30.42 Regular price$33.80
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Ships within 48 hours · Estimated delivery Aug 25 - Aug 30

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Description

NGK Iridium Premium Spark Plug Box of 4 (BR9EIX)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
2002-2005 Aprilia RS 50 Base
2004-2005 Aprilia Tuono 50 Base
1986-1988 Arctic Cat Cheetah 500 F/C Base
1988-1991 Arctic Cat Cheetah Touring Base
1985-1990 Arctic Cat Cougar Base
1989-1990 Arctic Cat Cougar Mountain Cat Base
1985 Arctic Cat Cougar SE Base
1974 Arctic Cat El Tigre 295 Base
1977,1987-1988 Arctic Cat El Tigre 5000 Base
1981 Arctic Cat El Tigre 5000 F/C Base
1986 Arctic Cat Jag Base
1981 Arctic Cat Jag 4000 Base
1987-1988 Arctic Cat Jag 440 Base
1989-1990 Arctic Cat Jag AFS Base
1992-1993 Arctic Cat Lynx Mountain Cat Base
1979-1981,1985-1991 Arctic Cat Pantera Base
1978 Arctic Cat Pantera 5000 F/A Base
1978 Arctic Cat Pantera 5000 F/C Base
1980-1981 Arctic Cat Pantera ES (Electric Start) Base
1979-1981,1984-1990 Arctic Cat Panther Base
1977-1978 Arctic Cat Panther 4000 Base
1973 Arctic Cat Panther 440 Base
1990 Arctic Cat Panther Mountain Cat Base
1981 Arctic Cat Panther West Base
1997 Arctic Cat Powder Extreme Base
1994-1997 Arctic Cat Puma Base
1994-1997 Arctic Cat Puma 2-Up Base
1973 Arctic Cat Puma 440 Base
1994-1997 Arctic Cat Puma Deluxe Base
1987-1990 Arctic Cat Super Jag Base
1980-1981 Arctic Cat Trail Cat 400 Base
1990 Arctic Cat Wildcat 650 Base
1990 Arctic Cat Wildcat Mountain Cat Base
1977 Arctic Cat Z 250 Base
1977-1979 Bultaco Pursang 250 Base
1977 Can-Am 175 MX-3 Base
1980 Can-Am 400 MX-6 Base
2012-2018 Cobra CX65 Base
1998-1999 Cobra KING Base
2010 Gas Gas EC 125 Base
2001 Gas Gas EC Rookie 50 Base
2004 Gas Gas SM 50 Base
1976-1977 Harley-Davidson SS125 Base
1976-1977 Harley-Davidson SS175 Base
1975-1977 Harley-Davidson SS250 Base
1974-1975 Harley-Davidson SX175 Base
1976-1977 Harley-Davidson SXT125 Base
1984-1986 Honda ATC250R Base
1999-2007 Honda CR125R Base
1973-1976 Honda CR250M Base
1978-1981,1987-1988 Honda CR250R Base
1983-1984 Honda CR60R Base
1980-1985 Honda CR80R Base
1982-1984 Honda FL250 Odyssey Base
2004 Honda NSR50 Base
1987-1988 Honda TRX250R Base
1998-2006,2009-2010,2012 Husqvarna CR125 Base
2010 Husqvarna SM 125 Base
1991 Husqvarna WME 250 Base
1998-2006,2009-2012 Husqvarna WR125 Base
2010 Husqvarna WRE 125 Base
1992-1993,1996-1997 Husqvarna WXC 250 Base
1990-1991,1994-1997 Husqvarna WXE 250 Base
1991 Husqvarna WXE 260 Base
1982-1986 Husqvarna XC125 Base
1981-1982 John Deere Liquifire 440 Base
1981-1982 John Deere Sportfire Base
1981-1982 John Deere Trailfire 440 Base
1980-1982 Kawasaki KDX175 Base
1983-1996 Kawasaki KDX200 Base
1984,1991-1994 Kawasaki KDX250 Base
1984 Kawasaki KDX80 Base
1982 Kawasaki KE125 Base
1974-1976,1978-1982,1994-2002 Kawasaki KX125 Base
1974-1976,1978-1982,1986-1987,1989-1991 Kawasaki KX250 Base
1975-1976 Kawasaki KX400 Base
1980-1981 Kawasaki KX420 Base
1983-1984 Kawasaki KX500 Base
1983-2001 Kawasaki KX60 Base
1980-1991 Kawasaki KX80 Base
1987-1991 Kawasaki KX80 Big Wheel Base
1983-1985 Kawasaki ZX750 GPZ Base
1984-1985 Kawasaki ZX750E Turbo Base
2007 KTM 105 SX Base
1993 KTM 125 EXC Base
1997-1998 KTM 125 Sting Base
2003-2004 KTM 200 SX Base
1990-1995 KTM 250 EXC Base
1984-1988 KTM 250 MXC Base
1992-1995 KTM 250 SX Base
1990-1992 KTM 300 DXC Base
1990-1995 KTM 300 EXC Base
1990,1993-1994 KTM 300 MXC Base
1992 KTM 300 SX Base
1989-1990 KTM 350 EXC Base
1985-1988 KTM 350 MXC Base
1985-1986 KTM 500 MXC Base
1992 KTM 500 SX Base
1993-1994 KTM 550 MXC Base
2007 KTM 85 SX (17/14) Base
2007 KTM 85 SX (19/16) Base
2008 KTM 85 XC Base
1999-2006 LEM LX4 Base
2007 Piaggio Typhoon Base
2006-2010 Polini X1R Base
2006-2010 Polini X3P Air Base
2006-2010 Polini X3R Base
2006-2010 Polini X5P Air Base
2007-2010 Polini X5P Liquid Base
2010 Polini XP65R Base
1971 Sno-Jet S/S Jet 292 Base
1971 Sno-Jet S/S Jet 338 Base
1971 Sno-Jet S/S Jet 433 Base
1972 Sno-Jet SST 292 Base
1972 Sno-Jet SST 338 Base
1973-1974 Sno-Jet SST 340 Base
1972 Sno-Jet SST 433 Base
1973-1976 Sno-Jet SST 440 Base
1975-1976 Sno-Jet SST F/A 340 Base
1975-1976 Sno-Jet SST F/A 440 Base
1972 Sno-Jet Star-Jet +2 338 Base
1970-1972 Sno-Jet Star-Jet 292 Hirth Base
1971,1973 Sno-Jet Star-Jet 338 Base
1973 Sno-Jet Star-Jet 433 Base
1970 Sno-Jet Super-Jet 338 Base
1972 Sno-Jet Super-Jet 433 Base
1976-1977 Suzuki GT250 Base
1985-1992 Suzuki LT250R QuadRacer Base
1978 Suzuki PE175 Base
1980 Suzuki PE250 Base
1980-1981 Suzuki PE400 Base
1976-1981 Suzuki RM100 Base
1975-1980,1982-1995 Suzuki RM125 Base
1976-1981 Suzuki RM250 Base
1976-1977 Suzuki RM370 Base
1982 Suzuki RM465 Base
2003 Suzuki RM60 Base
1982,1984-1985 Suzuki RM80 Base
1993-1998 Suzuki RMX250 Base
1981 Suzuki RS250 Base
1995-2003 TM 125E Base
1995-2003 TM 250E Base
1996-2003 TM 300E Base
1995-2000 TM 80E Base
2009 TM EN125 Base
2009 TM EN144 Base
1995-2003,2009-2012 TM MX125 Base
2009,2011 TM MX144 Base
1995-2003,2011-2012 TM MX250 Base
1998-2003,2011-2012 TM MX300 Base
1995-2000 TM MX80 Base
2009 TM MX85 (17/14) Base
2009 TM MX85 (19/16) Base
2009 TM SMM125 Base
2009 TM SMR125 Base
2001 Vespa ET2 Base
1969-1971 Yamaha AT1 Base
1970-1971 Yamaha AT1M Base
1972 Yamaha AT2M Base
1980-1981 Yamaha DT175 Base
1974 Yamaha DT360 Base
1975-1976 Yamaha DT400 Base
1972-1973 Yamaha EW643 Base
1976-1978 Yamaha EX340 Base
1976-1981 Yamaha EX440 Base
1973-1974 Yamaha GP292 Base
1974-1975 Yamaha GPX338 Base
1974-1975 Yamaha GPX433 Base
1980-1981 Yamaha IT125 Base
1979-1983 Yamaha IT175 Base
1984-1985 Yamaha IT200 Base
1977-1983 Yamaha IT250 Base
1974-1976 Yamaha MX125 Base
1975 Yamaha MX400 Base
1970-1971 Yamaha RT1 Base
1972-1973 Yamaha RT2 Base
1973 Yamaha RT3 Base
1973,1978 Yamaha SR433 Base
1973,1975 Yamaha SR643 Base
1976-1980 Yamaha SRX440 Base
1969 Yamaha SS338 Base
1971 Yamaha SS433 Base
1976 Yamaha TY175 Base
1992 Yamaha WR200 Base
1982 Yamaha YZ100 Base
1974-1976,1982-2017 Yamaha YZ125 Base
1974-1982,1984-1987 Yamaha YZ250 Base
1980 Yamaha YZ50 Base
1981-1983 Yamaha YZ60 Base
1982-1983 Yamaha YZ80 Base
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 361063652

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4.2 ★★★★★
Based on 18 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Lake Worth, US
★★★★★ 5
I love it for my workspace! Hot tea all day
Color: Wood Grain
I love this item. The size is perfect, as I prefer something less bulky for my work desktop. It isn't as fancy as others that has the digital display screen, which is fine by me, because I don't necessarily need that. The knob and different colors that indicate the temperature range works fine. The temperature on this thing works fantastically well for me. Using it on the lowest setting keeps my drink nice and hot in a cold office. I use a heatproof glass teapot with this and its a good fit. It keeps my tea hot throughout the day, so I am able to pour smaller amounts of drink and take my time sipping it throughout the day without worrying that it will get cold. At point I almost forgot that it has an automatic shut-off safety feature when I noticed it was off. So that is a good feature to have. I highly recommend this.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 15, 2026
M
Verified Purchase
MB
Charlottesville, US
★★★★★ 4
Requires a very specific mug to be useful.
Color: Black
The hotplate itself gets hot enough on its highest setting where it would burn your finger if you left it one there for more then a couple seconds. However when it come to what mug you can use to transfer that heat to your drink, this WILL NOT work with just any old ceramic, metal or glass mugs. You absolutely need to have a perfectly flat bottom on it. If the center of the bottom of the mug does not make direct contact with the very center of the warmer, it will not transfer heat. So straight way plan of spending another $15 to $20. Amazon has some available with good reviews all be it not a very big selection. I'm giving this 4 stars because the description needs to be very clear about this and its not.
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Reviewed in the United States on May 8, 2026
K
Verified Purchase
Kevin Finn
Alexandria, US
★★★★★ 5
Great mug warmer with temp control
Color: Black
I replaced a cheap mug warmer with a couple of these for the house, and for almost the same price this is a lot more functional. I really like the temperature control and silicone surface protector. In combination with the carafe below, this has changed my life - no more microwaving coffee all morning. https://www.amazon.com/GiNT-Stainless-Thermal-Thermos-Retention/dp/B07MW5N7MS
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Reviewed in the United States on May 10, 2026
E
Verified Purchase
Esmeralda
Lake Worth, US
★★★★★ 5
Super Satisfied Customer Here!
Color: Gold, Color: Gold
I purchased the gold/black mug warmer. I always spend a good about of money for great coffee products and I take my time to perfect my coffee for my mornings at work. However, I get pulled into urgent meetings and just something urgent and I always leave more than half of my coffee behind. When I come back it’s cold and that’s very disappointing considering the money and time I spent to make it bc I then have to toss it. I don’t believe in microwaves and I refuse to use one. When I found this, I was super excited! It looks perfect at my desk and it works perfect! I would have liked it to be more on the brass gold like my pen holder, but it’s just as pretty! As you can see, my mug had a layer on the bottom and that made me think it may not work well, but it did the job. My coffee was super warm and it got even hotter as I left it there tearing it. I turned it one before making my coffee, so I’m not sure exactly how long it took to warm up but for me, by the time I got back, it was the peg temperature. I highly recommend this to anyone who has the same struggles. No more cold coffees! Thank you!!!
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Reviewed in the United States on January 21, 2026
B
Verified Purchase
BCVT
Port Orchard, US
★★★★★ 5
Works great, easy, convenient, safe and priced right
Color: Black
This warmer is just amazing. I tend to nurse a mug of tea from morning to night. This warmer has three different temperatures. I always start out at the high 167 but as I drink my tea and there’s less than a cup, I drop it to 149, and when it gets lower, I can drop it to 131. Keeps it at the right temperature all day long. One of the other things I love about it is that if I leave and forget that I still had some tea sitting there, it turns itself off after four hours. It is so convenient to use because you don’t have to turn it on or off. You just set your cup down on it and it automatically returns to the last temperature you used. I bought my first one in 2021 and now have five of them. I keep one in my bedroom, one in my family room for when I’m watching TV, one at my office desk, one at my partner‘s desk in his man cave, and one in the camper. I’ve tried many different brands and styles in the past and I can assure you this is the best. Enjoy.
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Reviewed in the United States on November 18, 2025

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