JSR X K&N Valve Cover Breather Filter K20C1/C8/C4 Engines

K&N Valve Cover Air Filter, cover up that Barb on the valve cover with our density tuned cars that delete all the intake PCV system. Add some pop to your engine bay too.

Kit includes the filter and the correct sized stainless steel black hose clamp.

NOTE: This product takes quite a bit of effort to install. A 90deg pick will be required to stretch the filter over the valve cover bung.