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NGK Iridium

Looking to upgrade your vehicle with a spark plug from NGK? We carry a great variety of NGK Iridium and other ignition performance parts for your vehicle.

We have 44 NGK Iridium available with free shipping to the Continental US 48 States.



Fitment Information Unavailable

NGK Iridium 3066
OUT OF STOCK
3066
NGK Iridium Spark Plug Box of 10 (CMR7H)
$53.11
NGK Iridium 2669
IN STOCK
2669
NGK Iridium Spark Plugs Box of 4 (BKR9EIX)
$48.03
NGK Iridium 2668
IN STOCK
2668
NGK Iridium Spark Plug Box of 4 (BKR8EIX)
$48.03
NGK Iridium 4654
IN STOCK
4654
NGK Iridium Racing Spark Plug Box of 4 (R7437-9)
$186.58
NGK Iridium 2315
IN STOCK
2315
NGK Iridium Spark Plug Box of 4 (LZTR6AIX-13)
$48.03
NGK Iridium 91731
OUT OF STOCK
91731
NGK Iridium Spark Plug Box of 4 (SILKGR9A7EG)
$77.01
NGK Iridium 94224
OUT OF STOCK
94224
NGK Iridium Spark Plug Box of 4 (IKER7A8EGS)
$66.66

Acura NGK Iridium

Acura CL

NGK Iridium 4095
IN STOCK
4095
NGK Iridium Spark Plug Box of 4 (IZFR6F11)
2001-2003 Acura CL Type-S
$66.44
NGK Iridium 6441
IN STOCK
6441
NGK Iridium Spark Plug Box of 4 (ZFR6FIX-11)
2001-2003 Acura CL Type-S
$48.03
NGK Iridium 2477
IN STOCK - LOW
2477
NGK Iridium Spark Plugs Box of 4 (ZFR5FIX-11)
1997-1999 Acura CL Premium
1997-1998 Acura CL Base
2001-2001 Acura CL Premium
2002-2003 Acura CL Base
$48.03

Acura ILX

NGK Iridium 6619
IN STOCK - LOW
6619
NGK Iridium Spark Plug Box of 4 (LFR6AIX-11)
2013-2014 Acura ILX Hybrid
$48.03

Acura Integra

NGK Iridium 2477
IN STOCK - LOW
2477
NGK Iridium Spark Plugs Box of 4 (ZFR5FIX-11)
1992-1998 Acura Integra RS
1992-2001 Acura Integra LS
1992-1993 Acura Integra GS
1995-1996 Acura Integra Special Edition
1997-2001 Acura Integra GS
$48.03
NGK Iridium 3764
IN STOCK
3764
NGK Iridium Spark Plug Box of 4 (BKR6EIX-11)
1992-2001 Acura Integra GS-R
1997-1998 Acura Integra Type R
2000-2000 Acura Integra Type R
$48.03
NGK Iridium 2756
IN STOCK
2756
NGK Iridium Spark Plug Box of 4 (BKR6E-11)
1992-2001 Acura Integra GS-R
1997-1998 Acura Integra Type R
2000-2000 Acura Integra Type R
$30.59
NGK Iridium 6988
IN STOCK
6988
NGK Iridium Spark Plugs Box of 4 (BKR7EIX-11)
2001-2001 Acura Integra Type R
$48.03

Acura Legend

NGK Iridium 3764
IN STOCK
3764
NGK Iridium Spark Plug Box of 4 (BKR6EIX-11)
1991-1995 Acura Legend LS
1991-1995 Acura Legend L
1991-1993 Acura Legend Base
1994-1995 Acura Legend GS
1995-1995 Acura Legend SE
$48.03
NGK Iridium 2756
IN STOCK
2756
NGK Iridium Spark Plug Box of 4 (BKR6E-11)
1991-1995 Acura Legend LS
1991-1995 Acura Legend L
1991-1993 Acura Legend Base
1994-1995 Acura Legend GS
1995-1995 Acura Legend SE
$30.59

Acura MDX

NGK Iridium 2477
IN STOCK - LOW
2477
NGK Iridium Spark Plugs Box of 4 (ZFR5FIX-11)
2001-2002 Acura MDX Touring
2001-2002 Acura MDX Base
$48.03

Acura NSX

NGK Iridium 3764
IN STOCK
3764
NGK Iridium Spark Plug Box of 4 (BKR6EIX-11)
1991-2001 Acura NSX Base
1995-2003 Acura NSX T
1999-1999 Acura NSX Alex Zanardi Edition
2004-2005 Acura NSX Base
$48.03
NGK Iridium 2756
IN STOCK
2756
NGK Iridium Spark Plug Box of 4 (BKR6E-11)
1991-2001 Acura NSX Base
1995-2003 Acura NSX T
1999-1999 Acura NSX Alex Zanardi Edition
2004-2005 Acura NSX Base
$30.59

Acura RDX

NGK Iridium 1402
OUT OF STOCK
1402
NGK Iridium Spark Plug Box of 4 (SILKR8A-S)
2007-2012 Acura RDX Base
2010-2012 Acura RDX SH-AWD
$66.11

Acura RL

NGK Iridium 5464
IN STOCK
5464
NGK Iridium Spark Plug Box of 4 (BKR5EIX-11)
1996-2004 Acura RL Premium
1996-1998 Acura RL Base
1998-1998 Acura RL SE
$48.03
NGK Iridium 7994
OUT OF STOCK
7994
NGK Iridium Spark Plug Box of 4 (IFR5E11)
1996-2004 Acura RL Premium
1996-1998 Acura RL Base
1998-1998 Acura RL SE
$62.93

Acura RSX

NGK Iridium 6988
IN STOCK
6988
NGK Iridium Spark Plugs Box of 4 (BKR7EIX-11)
2002-2006 Acura RSX Type-S
$48.03

Acura SLX

NGK Iridium 5464
IN STOCK
5464
NGK Iridium Spark Plug Box of 4 (BKR5EIX-11)
1996-1999 Acura SLX Premium
1996-1997 Acura SLX Base
$48.03
NGK Iridium 7994
OUT OF STOCK
7994
NGK Iridium Spark Plug Box of 4 (IFR5E11)
1996-1999 Acura SLX Premium
1996-1997 Acura SLX Base
$62.93

Acura TL

NGK Iridium 5464
IN STOCK
5464
NGK Iridium Spark Plug Box of 4 (BKR5EIX-11)
1995-1998 Acura TL Premium
1995-1998 Acura TL Base
$48.03
NGK Iridium 7994
OUT OF STOCK
7994
NGK Iridium Spark Plug Box of 4 (IFR5E11)
1995-1998 Acura TL Premium
1995-1998 Acura TL Base
$62.93
NGK Iridium 2477
IN STOCK - LOW
2477
NGK Iridium Spark Plugs Box of 4 (ZFR5FIX-11)
1999-2003 Acura TL Base
$48.03
NGK Iridium 4095
IN STOCK
4095
NGK Iridium Spark Plug Box of 4 (IZFR6F11)
2002-2003 Acura TL Type-S
$66.44
NGK Iridium 6441
IN STOCK
6441
NGK Iridium Spark Plug Box of 4 (ZFR6FIX-11)
2002-2003 Acura TL Type-S
$48.03

Acura Vigor

NGK Iridium 5464
IN STOCK
5464
NGK Iridium Spark Plug Box of 4 (BKR5EIX-11)
1992-1994 Acura Vigor LS
1992-1994 Acura Vigor GS
$48.03
NGK Iridium 7994
OUT OF STOCK
7994
NGK Iridium Spark Plug Box of 4 (IFR5E11)
1992-1994 Acura Vigor LS
1992-1994 Acura Vigor GS
$62.93

Alfa Romeo NGK Iridium

Alfa Romeo 164

NGK Iridium 6418
IN STOCK
6418
NGK Iridium Spark Plug Box of 4 (BKR6EIX)
1991-1993 Alfa Romeo 164 Sport
1994-1995 Alfa Romeo 164 Quadrifoglio
1994-1995 Alfa Romeo 164 LS
$48.03
NGK Iridium 4055
IN STOCK
4055
NGK Iridium Stock Heat Spark Plugs Box of 4 (BPR7EIX)
1991-1993 Alfa Romeo 164 L
1991-1991 Alfa Romeo 164 Base
$48.03

Alfa Romeo Berlina

NGK Iridium 4055
IN STOCK
4055
NGK Iridium Stock Heat Spark Plugs Box of 4 (BPR7EIX)
1969-1971 Alfa Romeo Berlina Base
$48.03

Alfa Romeo Duetto 1600

NGK Iridium 4055
IN STOCK
4055
NGK Iridium Stock Heat Spark Plugs Box of 4 (BPR7EIX)
1967-1968 Alfa Romeo Duetto 1600 Spider
$48.03

Alfa Romeo Giulia

NGK Iridium 4055
IN STOCK
4055
NGK Iridium Stock Heat Spark Plugs Box of 4 (BPR7EIX)
1964-1967 Alfa Romeo Giulia Spider
$48.03

Alfa Romeo Giulia Sprint

NGK Iridium 4055
IN STOCK
4055
NGK Iridium Stock Heat Spark Plugs Box of 4 (BPR7EIX)
1967-1968 Alfa Romeo Giulia Sprint Base
$48.03

Alfa Romeo GT Veloce

NGK Iridium 4055
IN STOCK
4055
NGK Iridium Stock Heat Spark Plugs Box of 4 (BPR7EIX)
1969-1974 Alfa Romeo GT Veloce Base
$48.03

Alfa Romeo GTC

NGK Iridium 4055
IN STOCK
4055
NGK Iridium Stock Heat Spark Plugs Box of 4 (BPR7EIX)
1964-1964 Alfa Romeo GTC Base
$48.03

Alfa Romeo GTV

NGK Iridium 4055
IN STOCK
4055
NGK Iridium Stock Heat Spark Plugs Box of 4 (BPR7EIX)
1967-1968 Alfa Romeo GTV Base
$48.03

Alfa Romeo Milano

NGK Iridium 4055
IN STOCK
4055
NGK Iridium Stock Heat Spark Plugs Box of 4 (BPR7EIX)
1987-1989 Alfa Romeo Milano Verde
$48.03

Alfa Romeo Spider

NGK Iridium 4055
IN STOCK
4055
NGK Iridium Stock Heat Spark Plugs Box of 4 (BPR7EIX)
1969-1971 Alfa Romeo Spider Base
1970-1994 Alfa Romeo Spider Veloce
1985-1990 Alfa Romeo Spider Graduate
1986-1990 Alfa Romeo Spider Quadrifoglio
1991-1994 Alfa Romeo Spider Base
$48.03

Aprilia NGK Iridium

Aprilia RS 125

NGK Iridium 5044
IN STOCK
5044
NGK Iridium Spark Plug Box of 4 (BR8EIX)
1996-1998 Aprilia RS 125 Base
2003-2003 Aprilia RS 125 Base
$48.03

Aprilia RS 50

NGK Iridium 5044
IN STOCK
5044
NGK Iridium Spark Plug Box of 4 (BR8EIX)
2002-2007 Aprilia RS 50 Base
$48.03

Aprilia Scarabeo 50 2T

NGK Iridium 5044
IN STOCK
5044
NGK Iridium Spark Plug Box of 4 (BR8EIX)
2005-2006 Aprilia Scarabeo 50 2T Base
$48.03

Arctic Cat NGK Iridium

Arctic Cat Cheetah 340

NGK Iridium 5044
IN STOCK
5044
NGK Iridium Spark Plug Box of 4 (BR8EIX)
1974-1975 Arctic Cat Cheetah 340 Base
$48.03

Arctic Cat Cheetah 440

NGK Iridium 5044
IN STOCK
5044
NGK Iridium Spark Plug Box of 4 (BR8EIX)
1974-1976 Arctic Cat Cheetah 440 Base
$48.03

Arctic Cat El Tigre 4000

NGK Iridium 5044
IN STOCK
5044
NGK Iridium Spark Plug Box of 4 (BR8EIX)
1976-1976 Arctic Cat El Tigre 4000 Base
$48.03