NGK Iridium Spark Plug Box of 4 (BKR6EIX)

$90.60 USD

Specifications Part numbers, fitment codes and shipping

Brand: NGK
Speedzone SKU: NGK6418
Manufacturer part number: 6418
UPC: 87295164181
Category: Spark Plugs
Shipping weight: 0.4 lb
Sold in case lots of: 4

Item is in stockHurry! Low inventoryItem is out of stock Item is unavailable

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Notes

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
1994-1995	Alfa Romeo	164	LS
1994-1995	Alfa Romeo	164	Quadrifoglio
1991-1993	Alfa Romeo	164	Sport
1987	Audi	5000	CS
1986-1988	Audi	5000 Quattro	CS
1990-1991	Audi	90 Quattro	20v
1996-2005	Audi	A4	Base
2003-2006	Audi	A4	Cabriolet
1998-2005	Audi	A4 Quattro	Avant
1996-2005	Audi	A4 Quattro	Base
1995-1997	Audi	A6	Avant
1995-2001	Audi	A6	Base
1995-1996,1998-2001	Audi	A6 Quattro	Avant
1995-1996,1998-2004	Audi	A6 Quattro	Base
1997-2003,2005-2006	Audi	A8 Quattro	Base
2000-2006	Audi	A8 Quattro	L
2001-2005	Audi	Allroad Quattro	Base
1995-1996	Audi	Cabriolet	Base
1990-1991	Audi	Coupe Quattro	20v
2001-2002,2004-2008	Audi	S4	Avant
2000-2002,2004-2008	Audi	S4	Base
2004-2009	Audi	S4	Cabriolet
2002-2003	Audi	S6	Avant
2001-2003	Audi	S8	Base
2000-2006	Audi	TT	Base
2002	Audi	TT Quattro	ALMS Edition
2000-2006	Audi	TT Quattro	Base
1999	Bentley	Arnage	Base
1991-1998	BMW	318i	Base
1991-1997	BMW	318is	Base
1995-1999	BMW	318ti	Base
2000	BMW	323Ci	Base
1998-2000	BMW	323i	Base
1998-1999	BMW	323is	Base
2001-2006	BMW	325Ci	Base
1992-1995,2001-2005	BMW	325i	Base
1992-1995	BMW	325is	Base
2001-2005	BMW	325xi	Base
2000	BMW	328Ci	Base
1996-2000	BMW	328i	Base
1996-1999	BMW	328is	Base
2001-2006	BMW	330Ci	Base
2001-2005	BMW	330i	Base
2001-2005	BMW	330xi	Base
1991-1995,2001-2005	BMW	525i	Base
1993	BMW	525iT	Base
1997-2000	BMW	528i	Base
1994-1995,2001-2005	BMW	530i	Base
1994-1995,1997-2003	BMW	540i	Base
2004-2005	BMW	545i	Base
2004-2005	BMW	645Ci	Base
1993-1995,1997-2001	BMW	740i	Base
1993-2001	BMW	740iL	Base
2002-2005	BMW	745i	Base
2002-2005	BMW	745Li	Base
1998-2001	BMW	750iL	Base
2004-2006	BMW	760i	Base
2003-2008	BMW	760Li	Base
1994-1997	BMW	840Ci	Base
1995-1999	BMW	M3	Base
1995	BMW	M3	Lightweight
2000-2003	BMW	M5	Base
2004-2005	BMW	X3	2.5i
2004-2006	BMW	X3	3.0i
2001-2006	BMW	X5	3.0i
2000-2006	BMW	X5	4.4i
2002-2003	BMW	X5	4.6is
1999-2002	BMW	Z3	Coupe
1999-2000	BMW	Z3	M Coupe
1998-2000	BMW	Z3	M Roadster
1996-2002	BMW	Z3	Roadster
2003-2005	BMW	Z4	2.5i
2003-2005	BMW	Z4	3.0i
2003	BMW	Z8	Alpina
2000-2003	BMW	Z8	Base
2003-2004	Cadillac	CTS	Base
2003	Cadillac	CTS	Luxury
2003	Cadillac	CTS	Luxury Sport
2014-2016	Cadillac	ELR	Base
2005-2007	Chevrolet	Cobalt	SS
2015	Chevrolet	Cruze	L
2011-2015	Chevrolet	Cruze	LS
2016	Chevrolet	Cruze Limited	L
2016	Chevrolet	Cruze Limited	LS
2016	Chevrolet	Cruze Limited	LT
2012-2017	Chevrolet	Sonic	LS
2012-2017	Chevrolet	Sonic	LT
2012-2014	Chevrolet	Sonic	LTZ
1998	Chevrolet	Tracker	Base
1998	Chevrolet	Tracker	LSi
2011-2015	Chevrolet	Volt	Base
2000	Chrysler	Cirrus	LX
1999-2002	Daewoo	Leganza	CDX
1999-2002	Daewoo	Leganza	SE
1999-2001	Daewoo	Leganza	SX
1998-1999,2001-2002	Dodge	Neon	ACR
1995-1997,2001-2002	Dodge	Neon	Base
2000-2002	Dodge	Neon	ES
1995-2000	Dodge	Neon	High Line
1998-1999,2001-2004	Dodge	Neon	R/T
2001-2005	Dodge	Neon	SE
1995-1999	Dodge	Neon	Sport
2003-2005	Dodge	Neon	SXT
1995-1999	Dodge	Stratus	Base
1995-1997	Dodge	Stratus	ES
2000	Dodge	Stratus	SE
1990-1992	Geo	Prizm	GSi
1994-1997	Geo	Tracker	Base
1994-1997	Geo	Tracker	LSi
1993-1995	Hyundai	Scoupe	Turbo
2012-2013	Indian	Chief Classic	Base
2013	Indian	Chief Dark Horse	Base
2012-2013	Indian	Chief Vintage	Base
1991-1992	Isuzu	Impulse	RS
1988-1992	Jaguar	Vanden Plas	Base
1989-1990,1992	Jaguar	Vanden Plas	Majestic
1988-1997	Jaguar	XJ6	Base
1997	Jaguar	XJ6	L
1990-1993	Jaguar	XJ6	Sovereign
1995-1996	Jaguar	XJR	Base
1994-1996	Jaguar	XJS	2+2
1993-1995	Jaguar	XJS	Base
2013	John Deere	Gator XUV 825i 4x4	Base
2013	John Deere	Gator XUV 825i 4x4 Power Steering	Base
2013	John Deere	Gator XUV 825i 4x4 S4	Base
2001-2002	Kia	Rio	Base
2002	Kia	Rio	Cinco
1998-2001	Kia	Sephia	Base
1998-2001	Kia	Sephia	LS
2002-2004	Kia	Spectra	Base
2000-2004	Kia	Spectra	GS
2000-2004	Kia	Spectra	GSX
2002-2004	Kia	Spectra	LS
2003-2005	Land Rover	Range Rover	HSE
1990,1992	Lotus	Elan	Base
1997-2003	Lotus	Esprit	V8
2003-2012	Maybach	57	Base
2006-2012	Maybach	57	S
2010	Maybach	57	S Zeppelin
2003-2012	Maybach	62	Base
2007-2012	Maybach	62	S
2010-2012	Maybach	62	S Landaulet
2010	Maybach	62	S Zeppelin
2002	Mercedes-Benz	C230	Kompressor
2002	Mercedes-Benz	C32 AMG	Base
2003-2014	Mercedes-Benz	CL600	Base
2005-2006,2008-2014	Mercedes-Benz	CL65 AMG	Base
2016-2018	Mercedes-Benz	G65 AMG	Base
2016-2017	Mercedes-Benz	Maybach S600	Base
2018-2020	Mercedes-Benz	Maybach S650	Base
2003-2013,2015-2017	Mercedes-Benz	S600	Base
2006-2013,2015-2020	Mercedes-Benz	S65 AMG	Base
2004-2009	Mercedes-Benz	SL600	Base
2005-2009,2011,2013-2018	Mercedes-Benz	SL65 AMG	Base
2009	Mercedes-Benz	SL65 AMG	Black Series
2002	Mercedes-Benz	SLK32 AMG	Base
2002-2006	Mini	Cooper	Base
2002-2006	Mini	Cooper	S
1996-1997	Mitsubishi	Eclipse	Base
1995-1998	Mitsubishi	Eclipse	GS
2006-2012	Mitsubishi	Eclipse	GT
2003-2005	Mitsubishi	Eclipse	GTS
1995-1998	Mitsubishi	Eclipse	RS
2008	Mitsubishi	Eclipse	SE
2007-2012	Mitsubishi	Eclipse	Spyder GT
2003-2005	Mitsubishi	Eclipse	Spyder GTS
2004-2006	Mitsubishi	Endeavor	Limited
2004-2008,2010-2011	Mitsubishi	Endeavor	LS
2007-2008,2010-2011	Mitsubishi	Endeavor	SE
2004-2005	Mitsubishi	Endeavor	XLS
2004-2007	Mitsubishi	Galant	GTS
2004-2006	Mitsubishi	Galant	LS
2007-2009	Mitsubishi	Galant	Ralliart
2009	Mitsubishi	Galant	Sport V6
2008-2010	Mitsubishi	Lancer	DE
2008-2010	Mitsubishi	Lancer	ES
2008	Mitsubishi	Lancer	GTS
2003-2006	Mitsubishi	Montero	Limited
2003-2004	Mitsubishi	Montero	XLS
2004-2005	Morgan	Aero 8	Base
1990-1994	Nissan	D21	Base
1990-1994	Nissan	D21	SE
1994	Nissan	D21	XE
1994-1995	Nissan	Pathfinder	LE
1990-1995	Nissan	Pathfinder	SE
1990-1995	Nissan	Pathfinder	XE
1995	Nissan	Pickup	SE
1995	Nissan	Pickup	XE
1996-2000	Plymouth	Breeze	Base
1998-1999	Plymouth	Breeze	Expresso
1998-1999	Plymouth	Neon	ACR
1995-1997	Plymouth	Neon	Base
1998-1999	Plymouth	Neon	Expresso
1995-2001	Plymouth	Neon	High Line
2000-2001	Plymouth	Neon	LX
1995-1996	Plymouth	Neon	Sport
1998-1999	Plymouth	Neon	Style
2004-2005	Polaris	ATP 330	Base
2004-2005	Polaris	ATP 500	Base
2006	Polaris	FST Classic	Base

Full details on shipping times, returns, warranty and cancellations are on our policy page.

Market conditions after 2020 have changed the landscape of automotive parts. Although we stock thousands of items across multiple warehouses and distribution channels, back-orders are unavoidable in today's market. If you need a product quickly, email, message or call us to check availability so we can explore your options.

Email Sales@Speedzoneweb.com
Call 407-846-8430
Text 407-749-6314

Answers to common questions are on our FAQ page.