Description
The OE spark plugs in your 4C are NGK ILKAR7D6G (93607). Unfortunately NGK will not sell these plugs in North America, I asked… These Autolite Iridiums are nice alternative. Set gap to 0.24″
Sold in a set of four.
| Iridium-Enhanced Center Electrode; V-Trimmed Platinum Side Wire; 0.6mm Finewire Design |
| When you’re passionate about performance, you need a technologically advanced plug. Autolite Iridium XP utilizes an iridium-enhanced 0.6 mm finewire and proprietary platinum sidewire for improved durability* and a more focused ignition for better overall ignitability** providing optimum performance.
Features & Benefits:
|
| AUTOLITE XP5682 Specifications | |
|---|---|
| Center Electrode Core Material | Copper |
| Electrical Terminal Type | Stud |
| Center Electrode Tip Material | Iridium |
| Center Electrode Design | Fine Wire |
| Ground Electrode Core Material | Nickel |
| Ground Electrode Configuration | Single |
| Ground Electrode Design | Tapered |
| Ground Electrode Tip Material | Platinum |
| Insulator Material | Ceramic |
| Insulator Type | Mid |
| Reach (IN) | 1.043″ |
| Resistance | 4000 |
| Gap (Factory Preset) | .040″ (1.01mm) |
| Thread Size | 12mm X 1.25 |
| Drive Size | 14mm |
| Seat Style | Gasket |
| Resistor | Resistor |
Alternate applications:
| ACURA | ILX | 2016-2019 |
| ACURA | TLX | 2015-2019 |
| ACURA | TSX | 2014 |
| ALFA ROMEO | 4C | 2015-2018 |
| HONDA | ACCORD | 2013-2017 |
| HONDA | CIVIC | 2016-2019 |
| HONDA | CR-V | 2015-2019 |
| HONDA | FIT | 2015-2019 |
| INFINITI | EX37 | 2013 |
| INFINITI | FX37 | 2013 |
| INFINITI | G37 | 2008-2013 |
| INFINITI | M37 | 2011-2013 |
| INFINITI | Q40 | 2015 |
| INFINITI | Q50 | 2014-2015 |
| INFINITI | Q60 | 2014-2015 |
| INFINITI | Q70 | 2014-2019 |
| INFINITI | Q70L | 2015-2019 |
| INFINITI | QX50 | 2014-2017 |
| INFINITI | QX70 | 2014-2017 |
| MAZDA | 3 | 2012-2018 |
| MAZDA | 6 | 2014-2018 |
| MAZDA | CX-3 | 2016-2019 |
| MAZDA | CX-5 | 2013-2019 |
| MAZDA | MX-5 MIATA | 2016-2019 |
| MERCEDES-BENZ | C63 AMG | 2008-2015 |
| MERCEDES-BENZ | CL63 AMG | 2008-2010 |
| MERCEDES-BENZ | CLK63 AMG | 2007-2009 |
| MERCEDES-BENZ | CLS63 AMG | 2007-2011 |
| MERCEDES-BENZ | E63 AMG | 2007-2011 |
| MERCEDES-BENZ | ML63 AMG | 2007-2011 |
| MERCEDES-BENZ | R63 AMG | 2007 |
| MERCEDES-BENZ | S63 AMG | 2008-2010 |
| MERCEDES-BENZ | SL63 AMG | 2009-2012 |
| MERCEDES-BENZ | SLS AMG | 2012-2014 |
| NISSAN | 370Z | 2009-2019 |
| NISSAN | GT-R | 2009-2019 |
| SUBARU | FORESTER | 2014-2018 |
| SUBARU | WRX | 2015-2019 |






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