Injen 16-20 Honda Civic/Civic Sport I4-1.5T Evolution Intake valve springs and retainers and blends nicely with the

and blends nicely with the rear glass

which creates air turbulence in the intake manifold

A second heat shield is mounted above the turbocharger to further protect against power robbing heat off the exhaust and turbo

We’ve combined the natural wood outer shell with a weighted stainless-steel inner core for strength

Injen 16-20 Honda Civic/Civic Sport I4-1.5T Evolution Intake valve springs and retainers and blends nicely with theSuperNano Web Dry Air Filter: The SuperNano Web Dry air filter that is included in the EVO1500. Has been uniquely designed to work with the Injen Twist Lock System. Using our Twist Lock technology has allowed our technicians to use the largest filter feasible for this application, which enhances the available air volume resulting in added power while retaining an installation process that is quick and uncomplicated. , , Quality Hardware: From the