Elite 1000/1500 Honda Civic EP3 Plug 'n' Play Adaptor Harness Hard Line which provides much better flow

which provides much better flow

Direct fit upgrade for the factory BOV on EVO IV to X

The arms are made of high tensile steel alloys to offer greatest strength and durability

Honda Insight 2009-Current

Elite 1000/1500 Honda Civic EP3 Plug 'n' Play Adaptor Harness Hard Line which provides much better flowIf you are using a factory harness and are after an easy ECU upgrade, take a look at Haltech Plug'n'Play Adaptor Kits. These adaptors plug directly into your Haltech ECU and have a set of factory connectors on the other side which plug straight into the factory harness. A simple Haltech Plug'n'Play product that allows you to be up and running in just a few hours. The quick start guide will walk you through installation of the Haltech Plug'n'Play