STM Coil-On-Plug Ignition for Evo 4-8 with Denso Coils Bosch 4.9 Wideband Connector O2 Sensor weld-on bung -

O2 Sensor weld-on bung - 6061 Aluminium

But please note

If you are at the limits of your current ignition

Laser Ride Height Sensor

fuel and ignition by ethanol content

STM Coil-On-Plug Ignition for Evo 4-8 with Denso Coils Bosch 4.9 Wideband Connector O2 Sensor weld-on bung -The STM Coil On Plug (COP) Ignition System fits all Evo 4 5 6 7 8 is a direct replacement to your factory coils and wires and simply plugs in and bolts down! This piece will fit under your factory spark cover, or you can leave it open to breathe and stay cool. Shipping Times: 2 4 Weeks These COP kits are hand assembled and recently we've been waiting on components for them to be completed. Accounting for build and wait time, these kits typically ship