K Series Exhaust Manifold / Header Bolt Kit Honda Acura K20 K24 RSX Si TSX Oil catch can and best selling 68mm throttle

and best selling 68mm throttle body has been updated to include idle adjustment

May be Energy Black or Prothane Red depending on stock

This system features an AEM high volume fuel rail

The air assist valve was designed to raise the idle during a cold start up to increase engine warm up speed

Exhaust Manifold

K Series Exhaust Manifold / Header Bolt Kit Honda Acura K20 K24 RSX Si TSX Oil catch can and best selling 68mm throttleK Series Exhaust Manifold Header Bolt Kit K20 K24 RSX Si TSX Description: For sale is a set of (5) new Honda OEM bolts for Honda Acura K Series engines. These will replace the 3 existing bolts and 2 existing studs that hold the manifold header on from the factory. Fits all K Series engines with 4 port exit cylinder heads.