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  • Photo - out of package

NGK Ruthenium HX Spark Plug Box of 4 (FR7BHX-S)

$130.16
$130.16
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NGK Ruthenium HX High Ignitability spark plugs are the best in class plug for todays modern vehicles. Patented Ruthenium technology offers the most advance tip technology and delivers the highest performance and life expectancy. Created from advanced OE technology as a high ignitability plug; Ruthenium HX spark plugs come with patented, specialized OEM DFE and PSPE tip designs. NGK Ruthenium HX High Ignitability spark plugs provide a more complete fuel burn resulting in a quicker throttle response, smoother idle and better cold starts. Ruthenium center electrode provides industry leading durability.

  • RECOMMENDED USAGE: Modern vehicles using OE PSPE type spark plugs or for those seeking an aftermarket plug with the latest OE technology
  • 0.4mm Ruthenium alloy fine wire center electrode and 0.8mm platinum fine wire ground electrode
  • Pure alumina silicate ceramic insulator provides superior strength and better heat transfer
  • Trivalent metal plating for superior anti-corrosion and anti-seizing properties
  • Corrugated ribs prevent flashover
  • Copper core aids in heat removal

This Part Fits:

Year Make Model Submodel
2002-2006 Acura RSX Type-S
2006-2013 Audi A3 Base
2009-2013 Audi A3 Quattro Base
2005-2014 Audi A4 Base
2007-2009 Audi A4 Cabriolet
2015-2016 Audi A4 Premium
2015-2016 Audi A4 Premium Plus
2015 Audi A4 Prestige
2005-2012 Audi A4 Quattro Avant
2005-2014 Audi A4 Quattro Base
2007-2009 Audi A4 Quattro Cabriolet
2015-2016 Audi A4 Quattro Premium
2015-2016 Audi A4 Quattro Premium Plus
2015 Audi A4 Quattro Prestige
2010-2014 Audi A5 Cabriolet
2010-2014 Audi A5 Quattro Base
2010-2014 Audi A5 Quattro Cabriolet
2015-2016 Audi A5 Quattro Premium
2015-2016 Audi A5 Quattro Premium Plus
2015 Audi A5 Quattro Prestige
2017 Audi A5 Quattro Sport
2006-2008 Audi A6 Base
2012-2015 Audi A6 Premium
2012-2015 Audi A6 Premium Plus
2006-2008 Audi A6 Quattro Avant
2005-2008 Audi A6 Quattro Base
2013-2015 Audi A6 Quattro Premium
2013-2015 Audi A6 Quattro Premium Plus
2013-2015 Audi allroad Premium
2013-2015 Audi allroad Premium Plus
2013-2015 Audi allroad Prestige
2017-2018 Audi Q3 Premium
2015-2018 Audi Q3 Premium Plus
2015-2017 Audi Q3 Prestige
2017-2018 Audi Q3 Quattro Premium
2015-2018 Audi Q3 Quattro Premium Plus
2015-2017 Audi Q3 Quattro Prestige
2013-2016 Audi Q5 Hybrid Prestige
2011-2017 Audi Q5 Premium
2011-2017 Audi Q5 Premium Plus
2008-2012,2014-2015,2017 Audi R8 Base
2012 Audi R8 GT
2012 Audi R8 GT Spyder
2014-2015,2017 Audi R8 Plus
2011-2012,2014-2015,2017 Audi R8 Spyder
2007-2008 Audi RS4 Base
2008 Audi RS4 Cabriolet
2013-2015 Audi RS5 Base
2014-2015 Audi RS5 Cabriolet
2003 Audi RS6 Base
2008-2009 Audi TT Base
2009-2011,2014-2015 Audi TT Quattro Base
2012-2013 Audi TT Quattro Premium Plus
2012-2013 Audi TT Quattro Prestige
2009-2015 Audi TTS Quattro Base
2007-2008 BMW Alpina B7 Base
2013-2020 Buick Encore Base
2013-2016 Buick Encore Convenience
2017-2020 Buick Encore Essence
2013-2016 Buick Encore Leather
2017-2020 Buick Encore Preferred
2017-2018 Buick Encore Preferred II
2013-2018 Buick Encore Premium
2017-2020 Buick Encore Sport Touring
2011-2015 Chevrolet Cruze Eco
2011-2015 Chevrolet Cruze LT
2011-2015 Chevrolet Cruze LTZ
2016 Chevrolet Cruze Limited Eco
2016 Chevrolet Cruze Limited LT
2016 Chevrolet Cruze Limited LTZ
2019-2020 Chevrolet Sonic LS
2012-2020 Chevrolet Sonic LT
2012-2016 Chevrolet Sonic LTZ
2017-2020 Chevrolet Sonic Premier
2013-2016 Chevrolet Sonic RS
2015-2020 Chevrolet Trax LS
2015-2020 Chevrolet Trax LT
2015-2016 Chevrolet Trax LTZ
2017-2020 Chevrolet Trax Premier
1998-2011 Honda Civic GX
2008 Honda Civic MUGEN Si
2006-2011 Honda Civic Si
2000-2009 Honda S2000 Base
2008-2009 Honda S2000 CR
2003-2006 Porsche Cayenne Turbo
2006 Porsche Cayenne Turbo S
2012-2013 Volkswagen Beetle Turbo
2014-2015 Volkswagen CC Executive
2012-2013 Volkswagen CC Lux
2012 Volkswagen CC Lux Limited
2012 Volkswagen CC Lux Plus
2009-2011 Volkswagen CC Luxury
2011-2016 Volkswagen CC R-Line
2016-2017 Volkswagen CC R-Line Executive
2009-2017 Volkswagen CC Sport
2013 Volkswagen CC Sport Plus
2016 Volkswagen CC Trend
2007 Volkswagen Eos 2.0T
2007 Volkswagen Eos Base
2012-2015 Volkswagen Eos Executive
2015 Volkswagen Eos Final Edition
2008-2016 Volkswagen Eos Komfort
2008-2013 Volkswagen Eos Lux
2013-2014 Volkswagen Eos Sport
2008 Volkswagen Eos Turbo
2012-2013 Volkswagen Golf R Base
2006-2013 Volkswagen GTI Base
2014 Volkswagen GTI Driver's Edition
2007 Volkswagen GTI Fahrenheit
2014 Volkswagen GTI Wolfsburg Edition
2006-2007 Volkswagen Jetta 2.0T
2006-2009,2012-2013 Volkswagen Jetta GLI
2009 Volkswagen Jetta SEL
2008-2010 Volkswagen Jetta Wolfsburg Edition
2006-2007 Volkswagen Passat 2.0T
2008-2010 Volkswagen Passat Komfort
2008 Volkswagen Passat Lux
2008 Volkswagen Passat Turbo
2006-2007 Volkswagen Passat Value Edition
2007 Volkswagen Passat Wolfsburg Edition
2014-2016 Volkswagen Tiguan R-Line
2009-2017 Volkswagen Tiguan S
2009-2016 Volkswagen Tiguan SE
2009-2017 Volkswagen Tiguan SEL
2017 Volkswagen Tiguan Sport
2010,2017 Volkswagen Tiguan Wolfsburg Edition
2017-2018 Volkswagen Tiguan Limited Base
NGK Ruthenium HX Spark Plug Box of 4 (FR7BHX-S)

$130.16

  • Fast shipping

    Ordered a product and it arrived the next day. Super impressed with the speed and the careful packaging.

    Jordan Smith
    Seattle, Washington

  • Excellent service

    Customer support was helpful; they resolved my issue in minutes. Really appreciated the follow-up email to ensure satisfaction.

    Taylor Christos
    Austin, Texas

  • Great selection

    Wide variety of products across the range. Found everything I needed in one place, very convenient.

    Alex Williams
    London, England

  • Top quality

    The product I bought exceeded my expectations. Top-notch quality, thoughtful design, and it came beautifully packaged.

    Sam Davis
    San Francisco, California

  • Reliable store

    Have ordered multiple times, always received exactly what was described. Products are genuine and fully functional.

    Casey Brown
    Denver, Colorado

  • User-friendly website

    Easy to navigate and make purchases. A hassle-free shopping experience with clear descriptions and transparent pricing.

    Riley Wilson
    Boston, Massachusetts

  • Smooth checkout

    Checkout was quick and straightforward. My order confirmation came through instantly, and everything arrived exactly as expected.

    Morgan Lee
    Portland, Oregon

  • Great value

    Really pleased with the quality for the price. The product felt premium, worked perfectly out of the box, and was well packaged.

    Jamie Carter
    Manchester, England

Can I return a part after it has been installed?

Generally, installed or used performance parts cannot be returned. We strongly recommend verifying vehicle fitment and inspecting the product before installation.

Can I cancel my order after it has been placed?

We begin processing orders as quickly as possible. If you need to cancel, contact us immediately. Once an order has entered fulfillment, been submitted to a supplier, or shipped, cancellation may no longer be possible.

Will this part fit my vehicle?

Fitment varies by year, make, model, trim, engine, and drivetrain. Use our vehicle fitment information to confirm compatibility. If you're unsure, contact us with your VIN and we'll help verify fitment before you order.

How do I know if this is the right upgrade for my build?

Not every upgrade makes sense for every vehicle or build. Tell us your vehicle, current modifications, and performance goals, and we'll help determine whether this product is a good fit.

Are the products you sell authentic?

Yes. We source products through established manufacturers and authorized distribution channels. We do not sell counterfeit or imitation performance parts.

Is professional installation recommended?

For most performance components, yes. Proper installation is critical for fitment, reliability, and performance. Some products may also require specialized tools, programming, tuning, or additional supporting modifications.