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    New!

    NGK Iridium Premium Solid Top Spark Plug Box of 4 (BR9EIX)

    Vendor: NGK
    Part Number: 3089
    $90.60

    Available to order. In-stock orders typically ship in 1 to 2 business days.

    Not sure it fits your vehicle?
    Email sales@berryperformancesales.com with your year, make, model and engine, and we'll help you check fitment before you order.
    Fast Fulfillment: In-stock orders typically ship within 1 to 2 business days.
    Free Shipping on Orders Over $99 | Excludes freight shipments
    International Shipping Available: email sales@berryperformancesales.com for a quote.
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    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
    2004-2006 Arctic Cat AC 440 Sno Pro Base
    2005-2006 Arctic Cat AC 440 Sno Pro Modified Base
    2008-2009 Arctic Cat AC 600 Sno Pro Base
    2015-2016 Arctic Cat Bearcat 2000 LT Base
    2017-2018 Arctic Cat Bearcat 2000 LT ES Base
    2015-2016 Arctic Cat Bearcat 2000 XT Base
    2017 Arctic Cat Bearcat 2000 XT ES Base
    2015-2016 Arctic Cat Bearcat 2000 XTE Base
    1995-2000 Arctic Cat Bearcat 340 Base
    1995-1998 Arctic Cat Bearcat 440 Base
    1999-2000 Arctic Cat Bearcat 440 I Base
    1999 Arctic Cat Bearcat 440 II Base
    1995-1996 Arctic Cat Bearcat 550 Base
    2010-2014 Arctic Cat Bearcat 570 Base
    2004-2010 Arctic Cat Bearcat 570 Long Track Base
    2009-2014 Arctic Cat Bearcat 570 XT Base
    2014 Arctic Cat Bearcat 570 XTE Base
    1996-2002 Arctic Cat Bearcat Widetrack Base
    2018-2019 Arctic Cat Bearcat XT Base
    2010-2011 Arctic Cat CFR 1000 Base
    2010-2011 Arctic Cat CFR 8 Base
    1994 Arctic Cat Cheetah 340 Base
    1973 Arctic Cat Cheetah 440 Base
    1994 Arctic Cat Cheetah 550 Base
    1993-1998 Arctic Cat Cougar Base
    1996 Arctic Cat Cougar 2-Up Base
    1998 Arctic Cat Cougar Deluxe Base
    1993-1998 Arctic Cat Cougar Mountain Cat Base
    2007-2009 Arctic Cat Crossfire 1000 EFI Base
    2007-2009 Arctic Cat Crossfire 1000 EFI Sno Pro Base
    2009 Arctic Cat Crossfire 1000 Sno Pro LE Base
    2007-2009 Arctic Cat Crossfire 500 EFI Base
    2006-2011 Arctic Cat Crossfire 600 EFI Base
    2006 Arctic Cat Crossfire 700 EFI Base
    2006 Arctic Cat Crossfire 700 EFI Early Build Base
    2006 Arctic Cat Crossfire 700 EFI Sno Pro Base
    2010-2011 Arctic Cat Crossfire 8 Base
    2007-2010 Arctic Cat Crossfire 800 EFI Base
    2010 Arctic Cat Crossfire 800 EFI Limited Base
    2007-2011 Arctic Cat Crossfire 800 EFI Sno Pro Base
    2009 Arctic Cat Crossfire 800 EFI Sno Pro LE Base
    2009-2010 Arctic Cat Crossfire R 1000 Base
    2009 Arctic Cat Crossfire R 1000 LE Base
    2009-2010 Arctic Cat Crossfire R 8 Base
    2009-2010 Arctic Cat Crossfire R 8 LE Base
    1974-1975 Arctic Cat El Tigre 340 Base
    1974 Arctic Cat El Tigre 400 Base
    1973-1975 Arctic Cat El Tigre 440 Base
    1989-1991 Arctic Cat El Tigre EXT Base
    1990 Arctic Cat El Tigre EXT Mountain Cat Base
    1993 Arctic Cat EXT 550 Base
    1994-1996 Arctic Cat EXT 580 Base
    1997-1998 Arctic Cat EXT 580 EFI Base
    1996-1998 Arctic Cat EXT 580 EFI Deluxe Base
    1993-1994 Arctic Cat EXT 580 Mountain Cat Base
    1993 Arctic Cat EXT 580 Z Base
    1997 Arctic Cat EXT 600 Base
    1998 Arctic Cat EXT 600 Tour Base
    1998 Arctic Cat EXT 600 Triple Base
    1993-1996 Arctic Cat EXT EFI Base
    1993-1996 Arctic Cat EXT EFI Mountain Cat Base
    1995-1996 Arctic Cat EXT Powder Special Base
    1991-1992 Arctic Cat EXT Special Base
    2007-2008 Arctic Cat F1000 EFI Base
    2007-2008 Arctic Cat F1000 EFI LXR Base
    2007-2009 Arctic Cat F1000 EFI Sno Pro Base
    2013-2014 Arctic Cat F5 Base
    2009 Arctic Cat F5 EFI Base
    2009-2011 Arctic Cat F5 EFI LXR Base
    2012 Arctic Cat F5 LXR Base
    2008-2014 Arctic Cat F570 Base
    2009-2011 Arctic Cat F6 EFI Sno Pro Base
    2010 Arctic Cat F8 EFI Base
    2010-2011 Arctic Cat F8 EFI LXR Base
    2010-2011 Arctic Cat F8 EFI Sno Pro Base
    2011 Arctic Cat F8 EXT Base
    2010-2011 Arctic Cat F8 Sno Pro Limited Base
    2003-2006 Arctic Cat Firecat 500 Base
    2003-2006 Arctic Cat Firecat 500 Sno Pro Base
    2004 Arctic Cat Firecat 600 Base
    2004-2006 Arctic Cat Firecat 600 EFI Base
    2004 Arctic Cat Firecat 600 EFI Early Build Base
    2004-2005 Arctic Cat Firecat 600 EFI EXT Base
    2005-2006 Arctic Cat Firecat 600 EFI R Base
    2004-2006 Arctic Cat Firecat 600 EFI Sno Pro Base
    2004 Arctic Cat Firecat 600 Sno Pro Base
    2004-2006 Arctic Cat Firecat 700 Base
    2003-2006 Arctic Cat Firecat 700 EFI Base
    2004-2005 Arctic Cat Firecat 700 EFI EXT Base
    2005-2006 Arctic Cat Firecat 700 EFI R Base
    2003-2006 Arctic Cat Firecat 700 EFI Sno Pro Base
    2006 Arctic Cat Firecat 700 EFI Tony Stewart Base
    2005-2006 Arctic Cat Firecat 700 Sno Pro Base
    1995-1997 Arctic Cat Jag Base
    1998 Arctic Cat Jag 340 Base
    1998-1999 Arctic Cat Jag 340 Deluxe Base
    1998-1999 Arctic Cat Jag 440 Base
    1998-1999 Arctic Cat Jag 440 Deluxe Base
    1991 Arctic Cat Jag AFS Base
    1995-1997 Arctic Cat Jag Deluxe Base
    1996 Arctic Cat Jag Liquid Base
    1993-1994 Arctic Cat Jag Z Base
    2004-2005 Arctic Cat King Cat 900 Base
    2005-2006 Arctic Cat King Cat 900 EFI Base
    2005 Arctic Cat King Cat 900 EFI Early Build Base
    1992-1993 Arctic Cat Lynx Base
    2015-2016 Arctic Cat Lynx 2000 Base
    2017-2019 Arctic Cat Lynx 2000 ES Base
    2015-2016 Arctic Cat Lynx 2000 LT Base
    2017-2019 Arctic Cat Lynx 2000 LT ES Base
    2014-2015 Arctic Cat M 8000 153 Base
    2015 Arctic Cat M 8000 David McClure SE Base
    2014-2017 Arctic Cat M 8000 HCR 153 Base
    2014-2017 Arctic Cat M 8000 Limited 153 Base
    2014-2017 Arctic Cat M 8000 Limited 162 Base
    2014-2015,2017 Arctic Cat M 8000 Limited ES 153 Base
    2014-2015,2017 Arctic Cat M 8000 Limited ES 162 Base
    2017 Arctic Cat M 8000 Mountain Cat 153 Base
    2017 Arctic Cat M 8000 Mountain Cat 162 Base
    2017 Arctic Cat M 8000 Mountain Cat ES 153 Base
    2017 Arctic Cat M 8000 Mountain Cat ES 162 Base
    2015 Arctic Cat M 8000 Rob Kincaid SE Base
    2016 Arctic Cat M 8000 SE 141 Base
    2017 Arctic Cat M 8000 SE ES 153 Base
    2017 Arctic Cat M 8000 SE ES 162 Base
    2016 Arctic Cat M 8000 Sno Pro 141 Base
    2014-2017 Arctic Cat M 8000 Sno Pro 153 Base
    2014-2017 Arctic Cat M 8000 Sno Pro 162 Base
    2017 Arctic Cat M 8000 Sno Pro ES 141 Base
    2017 Arctic Cat M 8000 Sno Pro ES 153 Base
    2017 Arctic Cat M 8000 Sno Pro ES 162 Base
    2007-2009 Arctic Cat M1000 EFI 153 Base
    2007-2009 Arctic Cat M1000 EFI 153 Sno Pro Base
    2007-2009 Arctic Cat M1000 EFI 162 Base
    2007-2011 Arctic Cat M1000 EFI 162 Sno Pro Base
    2009 Arctic Cat M1000 EFI 162 Sno Pro LE Base
    2005-2006 Arctic Cat M5 Base
    2005-2007 Arctic Cat M6 EFI 141 Base
    2005-2011 Arctic Cat M6 EFI 153 Base
    2006 Arctic Cat M7 153 Base
    2005-2006 Arctic Cat M7 EFI 141 Base
    2005-2006 Arctic Cat M7 EFI 153 Base
    2005-2006 Arctic Cat M7 EFI 162 Base
    2005 Arctic Cat M7 EFI LE Base
    2006 Arctic Cat M7 EFI LE 153 Base
    2006 Arctic Cat M7 EFI LE 162 Base
    2010-2011 Arctic Cat M8 153 Base
    2010 Arctic Cat M8 153 Limited Base
    2009 Arctic Cat M8 153 Sno Pro LE Base
    2010-2011 Arctic Cat M8 162 Base
    2007 Arctic Cat M8 EFI 141 Base
    2007-2010 Arctic Cat M8 EFI 153 Base
    2007-2010 Arctic Cat M8 EFI 153 Sno Pro Base
    2009 Arctic Cat M8 EFI 153 Sno Pro LE Base
    2007-2010 Arctic Cat M8 EFI 162 Base
    2009-2010 Arctic Cat M8 EFI 162 Sno Pro Base
    2009-2011 Arctic Cat M8 HCR 153 Base
    2010-2011 Arctic Cat M8 Sno Pro 153 Base
    2010-2011 Arctic Cat M8 Sno Pro 162 Base
    2001-2002 Arctic Cat Mountain Cat 1000 Base
    2002 Arctic Cat Mountain Cat 500 Base
    2001 Arctic Cat Mountain Cat 500 EFI Base
    2002-2004 Arctic Cat Mountain Cat 570 Base
    2001-2002,2004 Arctic Cat Mountain Cat 600 EFI Base
    2003 Arctic Cat Mountain Cat 600 EFI 136 Base
    2003 Arctic Cat Mountain Cat 600 EFI 144 Base
    2001-2002 Arctic Cat Mountain Cat 600 EFI LE Base
    2001 Arctic Cat Mountain Cat 600 VEV Base
    2001-2002 Arctic Cat Mountain Cat 800 Base
    2002 Arctic Cat Mountain Cat 800 EFI Base
    2003 Arctic Cat Mountain Cat 800 EFI 144 Base
    2003-2004 Arctic Cat Mountain Cat 800 EFI 151 Base
    2002 Arctic Cat Mountain Cat 800 EFI LE 144 Base
    2002 Arctic Cat Mountain Cat 800 EFI LE 151 Base
    2001 Arctic Cat Mountain Cat 800 LE Base
    2002 Arctic Cat Mountain Cat 800 LE 144 Base
    2002 Arctic Cat Mountain Cat 800 LE 151 Base
    2003 Arctic Cat Mountain Cat 900 144 Base
    2003-2004 Arctic Cat Mountain Cat 900 151 Base
    2004 Arctic Cat Mountain Cat 900 159 Base
    2003 Arctic Cat Mountain Cat 900 1M Base
    2003 Arctic Cat Mountain Cat 900 Early Build Base
    2004 Arctic Cat Mountain Cat 900 EFI 151 Base
    2004 Arctic Cat Mountain Cat 900 EFI 159 Base
    1991-1997 Arctic Cat Pantera Base
    2000-2001 Arctic Cat Pantera 1000 Base
    2002-2005 Arctic Cat Pantera 550 Base
    1998 Arctic Cat Pantera 580 Base
    1999-2001 Arctic Cat Pantera 580 EFI Base
    2004-2005 Arctic Cat Pantera 600 EFI Base
    2002-2003 Arctic Cat Pantera 600 EFI ESR Base
    1998-1999 Arctic Cat Pantera 800 Base
    2004 Arctic Cat Pantera 800 EFI Base
    2002-2003 Arctic Cat Pantera 800 EFI ESR Base
    1991-1993 Arctic Cat Panther Base
    1998-2000 Arctic Cat Panther 340 Base
    2001,2004,2007-2008 Arctic Cat Panther 370 Base
    2003,2005-2006 Arctic Cat Panther 370 R Base
    1997-2002 Arctic Cat Panther 440 Base
    2001 Arctic Cat Panther 440 ESR Base
    Shipping Policy
    • Free shipping on orders over $99 (excludes freight shipments).
    • In-stock orders typically ship within 1 to 2 business days. Weekend and holiday orders are processed the next business day.
    • Orders ship from Defiance, Ohio and a nationwide network of warehouses and manufacturers.
    • Items showing an ETA are not in stock yet. ETAs come from the manufacturer and can change.
    • No P.O. Boxes. International orders need a shipping quote, so email us first.

    Read the full Shipping Policy
    Return Policy
    • 30-day return window from the ship date. Returns must be approved first; email sales@berryperformancesales.com with your order number.
    • Items must be unused, complete and in the original packaging.
    • A 20% restocking fee applies, and return shipping is paid by the buyer.
    • Not returnable: installed or modified parts, opened or used programmers and tuners, custom orders, Open Box, and Clearance or Final Sale items.
    • Damaged, defective or incorrect items must be reported within 48 hours of delivery with photos.

    Read the full Return Policy
    Disclaimer

    All products are sold for off-road use only unless otherwise specified. Buyer assumes all responsibility for installation and operation. Seller is not liable for any incidental, indirect, or consequential damages — including engine failure, labor costs, or vehicle downtime — resulting from the use of any product sold.

    By making a purchase from Berry Performance Sales, you acknowledge and agree to abide by the terms and conditions of these Policies.

    For any questions or concerns, please contact us — we’re always happy to help.

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