NGK Iridium IX Colder Spark Plugs (4pc) Universal | #6510/LTR7IX-11
Iridium IX Colder Spark Plugs (Set of 4)
Manufactured by NGK | Part #6510/LTR7IX-11
Perfect for the denser air/fuel mixture on forced induction applications, these colder NGK Spark Plugs (6510) come in a set of four, and offer premium quality with a high melting point.
- One Heat Range Colder Than Stock
- Great For Forced Induction
- Easy Installation
- Direct Fit Replacement
- Set Of Four (4) Spark Plugs
Stepping to a colder plug is important on nitrous-equipped, supercharged, or turbocharged engines. If you've boosted your car recently, or just need to change the plugs, this set from NGK will provide the reliable and precise spark you need.
*Please double check part & vehicle application using NGK Part Finder