STR Coil-on-Plug (COP) Ignition Kit (EVO 4-9)

  • $539.00
  • Save $60

or make 4 interest-free payments of $134.75 AUD fortnightly with Afterpay More info

The STR Coil-On-Plug ignition kit is a plug and play system to replace the factory Evolution 4-9 coils and wires with 4 Genuine Denso coils. This kit fits under the factory spark plug cover.

The STR Coil-On-Plug ignition kit is Australian made with 100% Genuine Denso ignition coils, high temp Raychem wire and high temperature silicone coated fibreglass wire sheathing, carbon fibre mounting plate in gloss finish and all stainless mounting hardware.


  • Fits under spark plug cover
  • Plug and play
  • Reduce or eliminate partial throttle bucking
  • HP/TQ increase (mod dependent)
  • Improved idle quality
  • Improved cold start
  • 4 coils instead of 2
  • Run more gap for better fuel burn
  • Looks awesome!

What’s included?

  • Carbon Fibre Plate Gloss Finish
  • 4 Genuine Denso Ignition Coils
  • Ignition Coil Wire Harness
  • Stainless Steel Mounting Hardware


  • Lifetime warranty on wiring harness
  • 2 Year warranty on Denso Coils

Warranty not transferable.