Skip to product information
1 of 2

NGK

NGK Iridium IX Spark Plug Box of 4 (BR8EIX SOLID)

NGK Iridium IX Spark Plug Box of 4 (BR8EIX SOLID)

Regular price $37.60
Regular price Sale price $37.60
Sale Sold out
  Lease to own   Pay as low as   $/week

SKU:NGK6747

Fitments

Product Information
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 Arctic Cat Lynx Base
2003-2005 Gas Gas Wild HP 300 Base
1992-1997 Kawasaki JH750 750SS Base
1995-1997 Kawasaki JH750 750ZXi Base
1993-1997 Kawasaki JH750 Super Sport XI Base
1998-1999 Kawasaki JH750 Xi Sport Base
1994 Kawasaki JH750 XiR Base
1992-1995 Kawasaki JS750 750SX Base
1995-1996 Kawasaki JS750 750SXi Base
1998-2002 Kawasaki JS750 SXI Pro Base
2003-2011 Kawasaki JS800 800 SX-R Base
1994-1995 Kawasaki JT750 ST Base
1995-1997 Kawasaki JT750 STS Base
1997-2006 Kawasaki KDX200 Base
1998-2004 Kawasaki KX500 Base
1998-2005 KTM 200 EXC Base
1998-2003 KTM 200 MXC Base
2006-2009 KTM 200 XC Base
2006-2016 KTM 200 XC-W Base
1974-1975 Moto-Ski Chimo 440 Base
1980-1982 Moto-Ski Futura L/C Base
1980-1982 Moto-Ski Mirage I Base
1980-1983 Moto-Ski Mirage II Base
1980-1983 Moto-Ski Mirage IIE Base
1999,2008 Polaris 340 Base
2003-2006 Polaris 340 Classic Base
1999-2002 Polaris 340 Deluxe Base
2003 Polaris 340 Edge Base
2004 Polaris 340 INDY Base
2007 Polaris 340 LX Base
1999-2007 Polaris 340 Touring Base
2008 Polaris 340 Transport Base
1998 Polaris 440 Base
1997-2006 Polaris 500 Base
1995-1996 Polaris 500 Carb Base
1996 Polaris 500 Carb RMK Base
1996 Polaris 500 Carb SKS Base
1999-2002,2004-2006 Polaris 500 Classic Base
2001-2002 Polaris 500 Classic Touring Base
1995-1997 Polaris 500 EFI Base
1996 Polaris 500 EFI RMK Base
1995-1996 Polaris 500 EFI SKS Base
1997-2001 Polaris 500 RMK Base
1995,1997 Polaris 500 SKS Base
2000 Polaris 500 XC Base
1989-1992 Polaris Big Boss 250 4x6 Base
1991-1993 Polaris Big Boss 250 6x6 Base
1995-1997 Polaris Big Boss 400L 6x6 Base
1995-1998 Polaris Classic Base
1996-2000 Polaris Classic Touring Base
1995-1998 Polaris Lite Base
1995-1998 Polaris Lite Deluxe Base
1995-1997 Polaris Lite GT Base
1998 Polaris Lite Touring Base
1985-1986 Polaris Scrambler 250 Base
2000-2002 Polaris Scrambler 400 2x4 Base
1995-2002 Polaris Scrambler 400 4x4 Base
1995-1999 Polaris Sport Base
1995-1999 Polaris Sport 400L Base
1995-1999 Polaris Sport Touring Base
1994-1996 Polaris Sportsman 400 4x4 Base
1997 Polaris Sportsman 400L Base
1995 Polaris Starlite Base
1995 Polaris Storm Base
1995 Polaris Storm SKS Base
1995-1999 Polaris Super Sport Base
1995-1999 Polaris Trail Base
1990-2006 Polaris Trail Blazer 250 Base
2003 Polaris Trail Blazer 400 Base
1991-1999 Polaris Trail Boss 250 Base
1988-1993 Polaris Trail Boss 250 2x4 Base
1987-1993 Polaris Trail Boss 250 4x4 Base
1985-1988 Polaris Trail Boss 250R/ES Base
1990-1993 Polaris Trail Boss 350L 2x4 Base
1990-1993 Polaris Trail Boss 350L 4x4 Base
1995 Polaris Trail Deluxe Base
1997-1999 Polaris Trail RMK Base
1996-1999 Polaris Trail Touring Base
1996-1999 Polaris Tran Sport Base
1995-1997 Polaris WideTrak GT Base
1995-2011 Polaris WideTrak LX Base
1997-1998 Polaris XCF Base
1995-1997 Polaris XLT Base
1999 Polaris XLT Classic Base
1997 Polaris XLT LTD Base
1997 Polaris XLT LTD SP Base
1995-1997 Polaris XLT RMK Base
1995-1997 Polaris XLT SKS Base
1995-1997 Polaris XLT SP Base
1995 Polaris XLT SP LT Base
1995-1999 Polaris XLT Touring Base
2000-2002 Polaris Xplorer 250 4x4 Base
1996-2001 Polaris Xplorer 300 4x4 Base
1995-2001 Polaris Xplorer 400 4x4 Base
2002 Polaris Xplorer 400L Base
1996-1999 Polaris Xpress 300 Base
1996-1997 Polaris Xpress 400L Base
2005 Sea-Doo 3D RFI Base
1997-2001 Sea-Doo GS Base
1997-1998 Sea-Doo GSI Base
1996-1997 Sea-Doo GSX Base
1998-1999 Sea-Doo GSX Limited Base
2000 Sea-Doo GSX RFI Base
1996-2005 Sea-Doo GTI Base
2004 Sea-Doo GTI LE RFI Base
2004 Sea-Doo GTI RFI Base
1997-2001 Sea-Doo GTS Base
1996-1997,2000-2002 Sea-Doo GTX Base
1999-2002 Sea-Doo GTX RFI Base
1995-1997 Sea-Doo HX Base
2000-2002 Sea-Doo RX Base
1997-1999 Sea-Doo SPX Base
1995-1997,2000-2002 Sea-Doo XP Base
1988-1991,1995 Ski-Doo Alpine II Base
1981-1983 Ski-Doo Blizzard 5500 MX Base
1983-1984 Ski-Doo Blizzard 9700 Base
1980-1984 Ski-Doo Citation 3500 Base
1980-1983 Ski-Doo Citation 4500 Base
1980-1983 Ski-Doo Citation SS Base
1978-1980 Ski-Doo Elite Base
1980-1981 Ski-Doo Everest 500 Base
1980-1981 Ski-Doo Everest 500E Base
2006 Ski-Doo GTX 600 Sport Base
1982-1983 Ski-Doo Nordik Base
1988-1991 Ski-Doo Nordik 60 Base
1983 Ski-Doo Skandic 277 Base
1982-1986 Ski-Doo Skandic 377 Base
1986-1987 Ski-Doo Skandic 377R Base
1987 Ski-Doo Skandic R Base
1974-1975 Ski-Doo TNT 440 Base
2001-2002 Suzuki RM250 Base
1994 Wet Jet Duo 200 Base
1986-1990 Yamaha CF300 Inviter Base
1998-2000 Yamaha GP800 WaveRunner GP800 Base
2001-2005 Yamaha GP800A WaveRunner GP800R Base
1999 Yamaha XA1200 WaveRunner XL12 LTD Base
2000-2001 Yamaha XA800 WaveRunner XL800 Base
2002-2004 Yamaha XA800A WaveRunner XLT800 Base
1996-2002 Yamaha YZ250 Base

Shipping & Return Policy

 

Shipping:

Throwdown Performance ships via multiple carriers including UPS, USPS, FedEx, DHL among others.  We cannot guarantee the shipping carrier used in the transit of your order but do try to ship in the most cost effective and quick way to you!  

Orders are processed within 1-2 business days of order receipt depending on availability of the product purchased.  In some cases an item may be in transit to us or needs to be ordered in from a manufacturer that will not direct a product to you directly.  Other orders will ship direct from manufacturer, primarily on larger items (e.g. hoods, trunks) or items that need to be custom built (custom build coilovers, custom brake lines).  Please do not hesitate to contact us regarding any questions on product availability of items both listed or not listed on our website.

Depending on location, shipping generally takes 1-5 business days within the continental US and 3-10 business days in North America.  Items shipped international can vary with updated estimated timelines by shipping carriers heavily dependent on inbound/outbound customs of respective country.  Transit times will vary dependent on the size and weight of product and method of shipment chosen at checkout.  You will be notified if the shipping time frame is longer than expected due to product availability.  Please inspect all shipments immediately upon receipt.  Due to carrier guidelines we cannot accept any damage claims more than 7 days after receipt.

Some items may not qualify for free shipping promotion.  We will contact you after your order with a shipping quote should you wish to proceed with your order.  This often includes oversized items such as body parts (hoods, trunks, body kits), roll cages, etc.  Throwdown Performance collects and remits sales tax in which states it triggers nexus.  Sales tax may still be due in your state and is part of the end consumer to ensure proper payment (typically as part of your tax return declaration on out of state purchases) depending on your state.  International shipments may similarly have additional tariffs, taxes or duties due on receipt.  As we cannot estimate your tax situation, please contact your local shipping carrier or government for guidance.  Taxes, duties, tariffs are all the responsibility of the customer unless otherwise noted.

Returns:

Returns only accepted with written approval and RMA number from Throwdown Performance within 14 days of receipt.  Items must be returned in new, resellable condition.  Most returns are subject to a 15-25% restocking fee that cannot be waived, and is subject to change depending on manufacturer.  Many items, not limited to the list below are not eligible to be returned including:  Special order items included wheels, chassis bracing, electronics, custom built items, clearance or open items, body parts, oil and aerosols, used or items missing pieces, and other custom ordered or imported items cannot be returned.  Actual shipping fees paid both to you and back to Throwdown Performance or manufacturer will not be returned.  In cases of free shipping promotion, actual shipping fees will still be assessed on shipment.


 

Cancellations:

Cancellation requests can be sent to us via email and cannot be guaranteed until an item is fully refunded and confirmed.  Due to multiple distributors, please do not consider any order cancelled until fully refunded to your account (this includes any customer or Throwdown asks or requests to cancel an order).  We attempt to get all items to our customers as quickly as possible and ETA's may change without notice and most items will not be able to be cancelled post being processed.  Many items including those custom ordered are not eligible for cancellation.  All cancellations are subject to a cancellation fee of 10% of the total order value.

For any questions regarding our shipping, return or cancellation policies, please do not hesitate to contact us directly.

Condition of Use

Price Match Policy
ThrowDown Performance makes every effort to offer our customers the lowest prices possible. We will match any current advertised price on an in stock item in a magazine that ThrowDown Performance advertises [when possible]. Part numbers must match and be from the same manufacturer, and the part must be a regularly stocked part. Special orders [items not in stock] are NOT eligible for Price Match. Websites other than E-Bay [or any auction website] are also eligible for Price Match [when possible]. Advertised price must be from a Manufacture Authorized Dealer in order to qualify for Price Match. 

Errors on Our Site
Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and ThrowDown Performance reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted and whether or not the order has been confirmed and your credit card charged. If your credit card has already been charged for the purchase and your order is cancelled, ThrowDown Performance will issue a credit to your credit card account in the amount of the charge. Individual bank policies will dictate when this amount is credited to your account. If you are not fully satisfied with your purchase, you may return it in accordance with the Herbert Performance Return Policy. 

Special Order Policy
Items back-ordered [an item not in stock but will be in stock at a future date] or drop-shipped [an item not in stock but shipped from the manufacture] are considered Special Orders, as are all custom orders. A custom order includes but is not limited to axles, pistons, or any item that is a non-stocking item. Special orders are NON-returnable. 

International Orders
All orders shipping to Canada do not include Free Shipping. All duty, insurance and shipping charges are the responsibility of the customer. 

Conditions of Use
By accessing this web site, you agree to be bound by the terms and conditions of use set by ThrowDown Performance Parts. Use of this site is conditioned on your acceptance. The materials on this web site are Copyright © 2010 ThrowDown Performance, LLC. All rights reserved. Prices may change without notice. We make every effort to present accurate information, however errors in the description, photography, or typographical errors are subject to correction at the sole discretion of ThrowDown Performance. Nothing on this web site either written or implied will be construed as conferring any license of ThrowDown Performance's rights or any third party rights. While this web site is available freely to anyone, we reserve the copyright on any of the text and graphic images on the site. Distribution, reuse, or modifying any of the text of graphics that appears on the site is expressly forbidden without the prior written consent of ThrowDown Performance, LLC. This site may contain content not generated by ThrowDown Performance. ThrowDown Performance is not responsible any third party content. This site is owned and operated by ThrowDown Performance, LLC. The material provided on this web site is protected by law, including, but not limited to, United States copyright law, trademark law, and international treaties.
View full details