Instructions for mounting Koplin Stealth Exhaust to John Deere Gator 625i
Our Stealth muffler will work on the new JD Gator 825i, but it is necessary to buy two adaptors from an auto parts store. You have to remove the factory spark arrestor and reinstall it with an adaptor on the tailpipe of the Stealth. The other adaptor is necessary to adapt the OD of the factory tailpipe to the Stealth inlet-
The adaptors needed are as follows-
1 ? ? ID to 1 ?? ID Factory tailpipe to Stealth
1 5/8? ID to 1 5/8? OD Stealth tailpipe to Spark Arrestor
The last piece of the installation will be to solidify the mount of the Stealth Canister with one belly clamp and a strap to the factory heat shield. Secure with muffler clamps at each junction and the job is completed.