Denso IQ27 Iridium Power Spark Plug
For some applications, iridium can be six times harder and eight times stronger than even platinum, and it can withstand temperatures of greater than 4,000 degrees Fahrenheit. DENSO engineers used the power of this miraculous metal to produce an iridium center electrode that is only 0.4mm in diameter. With its superior thermal qualities, this whisker-fine electrode is capable of taking the most extreme heat and punishment. This breakthrough was matched to one of DENSO's most famous innovations, the patented U-Groove ground electrode. The combination of these two features resulted in the Iridium Power? plug, one of the most advanced and innovative spark plugs on the market. Just one of its many attributes: The Iridium Power? plug delivers greater spark energy while demanding significantly less secondary required voltage from the ignition system. For decades, DENSO has constantly worked to develop better spark plugs.
FEATURES
- Tapered cut, U-Groove ground electrode
- 0.4mm iridium center electrode
- 360-degree laser welding assembly process
BENEFITS
- Required ignition voltage reduced
- Unsurpassed center electrode durability
- Available for many performance and power sports applications, including Corvette, Viper, and Harley-Davidson
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2009 - 2011 | Audi | A6 | Luxury, Elite, Base |
| 2009 - 2010 | Audi | A6 | Sport |
| 2001 - 2002 | Audi | Allroad Quattro | Base |
| 2011 | Audi | Q7 | Premium Plus, TDI Premium, Premium, Base, Elite, S Line, Prestige, TDI Prestige, TDI, Sport, Luxury, TDI Premium Plus |
| 2012 | Audi | R8 | GT, GT Spyder |
| 2011 - 2012 | Audi | R8 | Spyder, Base |
| 2009 | Buick | Enclave | CX, CXL |
| 1972 | Buick | Skylark | 350 |
| 1972 - 1991 | Buick | Skylark | Base |
| 1972 - 1993 | Buick | Skylark | Custom |
| 1990 - 1993 | Buick | Skylark | Gran Sport |
| 1988 - 1993 | Buick | Skylark | Limited |
| 1990 - 1991 | Buick | Skylark | Luxury Edition |
| 1977 - 1979 | Buick | Skylark | S |
| 1978 | Buick | Skylark | Sport |
| 1977 | Buick | Skylark | SR |
| 2003 | Chevrolet | Corvette | 50th Anniversary Edition Pace Car, 50th Anniversary Edition |
| 1996 - 2004 | Chevrolet | Corvette | Base |
| 1996 | Chevrolet | Corvette | Grand Sport, Collector's Edition |
| 1998 | Chevrolet | Corvette | Indianapolis 500 Pace Car |
| 2001 - 2004 | Chevrolet | Corvette | Z06 |
| 1998 - 2000 | Chevrolet | Metro | Base, LSi |
| 1969 - 1988 | Chevrolet | Nova | Base |
| 1985 - 1988 | Chevrolet | Nova | CL |
| 1988 | Chevrolet | Nova | Twin Cam |
| 1999 - 2000 | Chrysler | Sebring | JXi, JX |
| 1995 - 2000 | Chrysler | Sebring | LXi, LX |
| 1989 | Daihatsu | Charade | CLX, CLS, CES |
| 1990 - 1992 | Daihatsu | Charade | SE, SX |
| 1989 - 1995 | Dodge | Caravan | C/V |
| 1990 - 1995 | Dodge | Caravan | ES |
| 1984 - 1995 | Dodge | Caravan | SE, LE, Base |
| 1990 - 1991 | Dodge | Dakota | S |
| 1989 - 1991 | Dodge | Dakota | SE, LE, Base, Sport |
| 1989 | Dodge | Dakota | Shelby |
| 1994 - 1997 | Ford | Thunderbird | LX |
| 1994 | Ford | Thunderbird | Super Coupe, V8 |
| 1995 | Ford | Windstar | GL, Base, GL Plus, LX |
| 1988 - 1995 | GMC | C2500 | Sierra SLE |
| 1994 - 1995 | GMC | C2500 | Sierra SLT, Sierra SL |
| 1988 - 1993 | GMC | C2500 | Sierra, Sierra SLX |
| 1996 - 2001 | GMC | Sonoma | SLE |
| 1996 - 2003 | GMC | Sonoma | SLS, SL |
| 2009 - 2012 | INFINITI | FX35 | Base |
| 1989 - 1990 | Isuzu | Trooper | RS |
| 1989 - 1991 | Isuzu | Trooper | S, LS, XS |
| 1991 | Isuzu | Trooper | SE |
| 1990 - 1997 | Jaguar | Vanden Plas | Base |
| 1990 - 1992 | Jaguar | Vanden Plas | Majestic |
| 2014 | Jaguar | XJR | L, Base |
| 1987 - 1988 | Jeep | Cherokee | Chief |
| 1987 - 1990 | Jeep | Cherokee | Limited, Base, Laredo, Pioneer |
| 1989 - 1990 | Jeep | Cherokee | Sport |
| 1993 | Jeep | Grand Cherokee | Base |
| 1993 - 1997 | Jeep | Grand Cherokee | Limited, Laredo |
| 1995 - 1997 | Jeep | Grand Cherokee | Orvis |
| 1993 - 1995 | Jeep | Grand Cherokee | SE |
| 1997 | Jeep | Grand Cherokee | TSi |
| 2001 | Land Rover | Discovery | Series II LE |
| 2001 - 2002 | Land Rover | Discovery | Series II SE, Series II SD, Base |
| 1999 | Land Rover | Discovery | Series II, SD, SE7 |
| 2008 | Land Rover | Range Rover Sport | LE |
| 2006 - 2009 | Land Rover | Range Rover Sport | Supercharged, HSE |
| 1993 - 1997 | Lexus | GS300 | Base |
| 2007 - 2008 | Lexus | GS450h | Base |
| 2008 | Lexus | GS460 | Base |
| 2011 | Lexus | IS F | Base |
| 2013 | Lexus | IS250 | C, Base |
| 2006 - 2015 | Lexus | IS350 | Base |
| 2015 | Lexus | IS350 | C, F Sport, C F Sport |
| 2008 - 2014 | Lexus | LS460 | Base, L |
| 2014 | Lexus | LS460 | F Sport |
| 2012 | Lexus | LS600h | L |
| 2016 - 2017 | Lexus | RC300 | Base, F Sport |
| 2015 | Lexus | RC350 | Base, F Sport |
| 2003 - 2006 | Mercedes-Benz | CLK500 | Base |
| 1988 - 1989 | Merkur | Scorpio | Base |
| 1996 - 1997 | Plymouth | Grand Voyager | LE, Base, SE |
| 1974 | Plymouth | Road Runner | Base |
| 1983 | Plymouth | Scamp | Base |
| 1999 - 2002 | Suzuki | Esteem | GLX Plus, GLX, GL |
| 2012 | Volkswagen | CC | Executive, Lux Limited, Lux Plus, Lux |
| 2011 - 2012 | Volkswagen | CC | Sportline, R-Line, Highline, Sport |
| 2011 | Volkswagen | CC | VR6 4Motion, Luxury, Highline V6 |
| 2004 - 2005 | Volkswagen | Golf | Comfortline, GTI VR6, Trendline |
| 2004 - 2006 | Volkswagen | Golf | Europa, GTI 1.8T, GLS TDI |
| 2004 | Volkswagen | Golf | GL TDI |
| 2001 - 2006 | Volkswagen | Golf | GLS, GL |
| 2001 - 2005 | Volkswagen | Golf | GTI |
| 2001 | Volkswagen | Golf | GTI GLX, Lujo, Confort, Verano, GTI GLS, Base, GTI Turbo |
| 2005 | Volkswagen | Golf | TDI |
Denso IQ27 Iridium Power Spark Plug
Sale price$8.06 USD
Regular price$19.48 USD