Ryan Rotary Performance MKIII plug and play custom ignition coil system with lifetime warranty*
These are the latest improved version of the well regarded RRP MKII coil system.
The MKIII system not only offers 10-15% more performance than the MKII but is now completely JDM compliant meaning NO check engine lights for all Japenese domestic Market (JDM) cars (Imports)
*Lifetime warranty to original purchaser on coils only.