Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 15 - Jul 20
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
NGK Iridium IX Spark Plug Box of 4 (LFR6AIX)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 |
|---|---|---|---|
| 2015-2020 | Dodge | Challenger | SRT Hellcat |
| 2015-2020 | Dodge | Charger | SRT Hellcat |
| 2013-2014 | Hyundai | Genesis Coupe | 2.0T |
| 2013-2014 | Hyundai | Genesis Coupe | 2.0T Premium |
| 2013-2014 | Hyundai | Genesis Coupe | 2.0T R-Spec |
| 2011-2012 | Land Rover | LR2 | Base |
| 2008-2012 | Land Rover | LR2 | HSE |
| 2011-2012 | Land Rover | LR2 | HSE Lux |
| 2008 | Land Rover | LR2 | SE |
| 2003-2005 | Mercedes-Benz | C230 | Kompressor |
| 2003-2006 | Mercedes-Benz | CL55 AMG | Base |
| 2006 | Mercedes-Benz | CLS55 AMG | Base |
| 2003-2006 | Mercedes-Benz | E55 AMG | Base |
| 2005-2011 | Mercedes-Benz | G55 AMG | Base |
| 2004-2006 | Mercedes-Benz | S55 AMG | Base |
| 2003 | Mercedes-Benz | S55 AMG | Kompressor |
| 2004-2008 | Mercedes-Benz | SL55 AMG | Base |
| 2003 | Mercedes-Benz | SL55 AMG | Kompressor |
| 2005-2009 | Mercedes-Benz | SLR McLaren | Base |
| 2006-2012 | Mitsubishi | Eclipse | GS |
| 2010-2012 | Mitsubishi | Eclipse | GS Sport |
| 2008,2012 | Mitsubishi | Eclipse | SE |
| 2007-2011 | Mitsubishi | Eclipse | Spyder GS |
| 2012 | Mitsubishi | Eclipse | Spyder GS Sport |
| 2012 | Mitsubishi | Eclipse | Spyder SE |
| 2004-2008 | Mitsubishi | Galant | DE |
| 2004-2012 | Mitsubishi | Galant | ES |
| 2011-2012 | Mitsubishi | Galant | FE |
| 2005-2007,2010-2012 | Mitsubishi | Galant | SE |
| 2009 | Mitsubishi | Galant | Sport Edition |
| 2004-2006 | Mitsubishi | Lancer | Ralliart |
| 2004 | Mitsubishi | Lancer | Sportback |
| 2004 | Mitsubishi | Lancer | Sportback Ralliart |
| 2005-2006 | Mitsubishi | Outlander | Limited |
| 2004-2006 | Mitsubishi | Outlander | LS |
| 2006 | Mitsubishi | Outlander | SE |
| 2004-2005 | Mitsubishi | Outlander | XLS |
| 2006 | Saab | 9-2X | Aero |
| 2006-2007 | Subaru | B9 Tribeca | Base |
| 2006-2007 | Subaru | B9 Tribeca | Limited |
| 2004-2006 | Subaru | Baja | Turbo |
| 2008 | Subaru | Forester | Sports 2.5 XT |
| 2004-2005,2009 | Subaru | Forester | XT |
| 2006-2010 | Subaru | Forester | XT Limited |
| 2005,2010-2013 | Subaru | Forester | XT Premium |
| 2011-2013 | Subaru | Forester | XT Touring |
| 2009-2010 | Subaru | Impreza | 2.5 GT |
| 2006-2014 | Subaru | Impreza | WRX |
| 2006-2007,2010-2014 | Subaru | Impreza | WRX Limited |
| 2009-2014 | Subaru | Impreza | WRX Premium |
| 2004-2014 | Subaru | Impreza | WRX STI |
| 2007,2011-2014 | Subaru | Impreza | WRX STI Limited |
| 2010 | Subaru | Impreza | WRX STI Special Edition |
| 2006-2007 | Subaru | Impreza | WRX TR |
| 2010-2012 | Subaru | Legacy | 2.5GT |
| 2009 | Subaru | Legacy | 3.0 R |
| 2008-2009 | Subaru | Legacy | 3.0 R Limited |
| 2005-2006 | Subaru | Legacy | GT |
| 2005,2007-2009 | Subaru | Legacy | GT Limited |
| 2006-2009 | Subaru | Legacy | GT spec.B |
| 2009 | Subaru | Outback | 3.0 R Limited |
| 2005-2006 | Subaru | Outback | R |
| 2005-2008 | Subaru | Outback | R L.L. Bean Edition |
| 2006 | Subaru | Outback | R VDC Limited |
| 2005 | Subaru | Outback | VDC Limited |
| 2005-2006 | Subaru | Outback | XT |
| 2005-2009 | Subaru | Outback | XT Limited |
| 2008-2009 | Subaru | Tribeca | Base |
| 2008-2009 | Subaru | Tribeca | Limited |
| 2015-2018 | Subaru | WRX STI | Base |
| 2015 | Subaru | WRX STI | Launch Edition |
| 2015-2018 | Subaru | WRX STI | Limited |
| 2016 | Subaru | WRX STI | Series.HyperBlue |
| 2008-2013 | Volvo | C30 | T5 |
| 2008-2013 | Volvo | C30 | T5 R-Design |
| 2006-2013 | Volvo | C70 | T5 |
| 2006-2009,2011 | Volvo | S40 | T5 |
| 2010-2011 | Volvo | S40 | T5 R-Design |
| 2004-2007 | Volvo | S60 | R |
| 2005-2009 | Volvo | S60 | T5 |
| 2011-2012 | Volvo | S60 | T6 |
| 2007-2011 | Volvo | S80 | 3.2 |
| 2008-2011 | Volvo | S80 | T6 |
| 2005-2009,2011 | Volvo | V50 | T5 |
| 2010-2011 | Volvo | V50 | T5 R-Design |
| 2008-2010 | Volvo | V70 | 3.2 |
| 2004-2007 | Volvo | V70 | R |
| 2005 | Volvo | V70 | T5 |
| 2010-2011 | Volvo | XC60 | 3.2 |
| 2011 | Volvo | XC60 | 3.2 R-Design |
| 2010-2011 | Volvo | XC60 | T6 |
| 2010-2011 | Volvo | XC60 | T6 R-Design |
| 2008-2011 | Volvo | XC70 | 3.2 |
| 2009-2011 | Volvo | XC70 | T6 |
| 2007-2011 | Volvo | XC90 | 3.2 |
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
4.4 ★★★★★
Based on 642 reviews
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Product Reviews
★★★★★ 4
Like it but expensive
Style: Updated Formula
I like it. It does what it says. I just don’t like the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
★★★★★ 5
returned- for now
Style: Updated Formula
I was using the lotion version of this for about a year, then went to the balm for more hydration. However, it seems to be breaking me out. I think because it's spring, im not needing as much occlusion as i did during winter. I'm gonna go back to the lotion formula, then pick this up again next winter.
It is a little hard to spread, but I spray the avene mineral water on, let it dry slightly, and press the balm into my skin when its still wet. That helps thin the balm just enough to rub in. Otherwise, it can actually feel kind of rough!
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Reviewed in the United States on April 2, 2026
★★★★★ 5
Impressive
Style: Updated Formula
Nice thick cream! I even saw results (skin improvement) within days. I like this way better than their Cicalfate+, as it’s easier to rub in, less greasy, and doesn’t have the water vs cream separation issue. I’m not a huge fan of the pump top for this one, but at least it’s a tube instead of a solid canister (where you can’t see how much is left or get to the last bit).
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Reviewed in the United States on February 26, 2026
★★★★★ 3
Not Hydrating Enough
Style: Updated Formula
Non greasy but is not moisturizing enough for my dry eczema prone skin.
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Reviewed in the United States on May 23, 2026
★★★★★ 5
Leaves skin soft & smooth
Scent: Unscented, Size: 20.3 Fl Oz (Pack of 3)
This great stuff! use it on all body parts. It absorbs into the skin so well & is not greasy. Makes my skin feel soft & smooth. Smells good too. Helps heal damaged & dry skin, especially on heals & elbows. It is part of my regular skin care now. I am an avid user.
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Reviewed in the United States on May 31, 2026