Porsche 986/987/996/997 M9 Rod Bolt Kit. Fits Boxster, Cayman, and 911 models from 1997 through 2008 with the factory cracked cap connecting rods. The stock rod bolts are a torque to yield (TTY) bolt, meaning they must be replaced. ARP rod bolts are a must when rebuilding any 1997-2008 Porsche Boxster, Cayman, or 911 model with M96 or M97 engine and retaining the factory connecting rods to prevent costly rod bolt failures due to stretched rod bolts.

Don't risk a failure by reusing weak factory rod bolts. Upgrade to ARPs and never worry about your Porsche connecting rod bolts ever again!

If you plan on tracking your car or you are increasing your displacement, consider upgrading to Carrillo rods which come with upgraded rod bolts as well as coated rod bearings.