You might not think that your ignition is a big factor in making horsepower on your Spec Miata. While adding spark plug wires and plugs will not add tons of horsepower, our selections of proven race wires and plugs will help add those 1, 2, or 3 points in horsepower that you need so much in this class. All of our Spec Miata ignition products are used on our racecars, and have been proven to retain your horsepower and in some cases add power on the dyno.

5XR Track Tip: The Magnecor 10mm R-100 spark plug wires used with NGK Iridium spark plugs showed a gain of 3 horsepower on the dyno when tested on 5XR Team Driver Jim Blaisdell's 1994 Spec Miata compared to the traditional big name brand spark plug wire upgrades. Every little bit counts!