AFTERMARKET ASSASSINS SLIP-ON EXHAUST 2015+ RZR XP 1000

This exhaust sounds amazing with a nice throaty bark when fully open.  Looking for less sound?  You can actually adjust the sound with a manual cutout (stealth cap) that bolts into either one of the outlets.  This cap makes our exhaust quieter than other exhausts with a single outlet because the sound waves get trapped in the capped outlet.  Does the cap decrease airflow?  Not really.  Sure open will flow a little better, but the single 2.5" outlet still flows a TON of air and is more than enough for whatever you throw at it.  No drop in horsepower because of capping on side.   If you'd still like less sound, you can put your factory spark arrestor (or two of them if not running the stealth cap).  We do use slightly thicker tubing than factory so your spark arrestor will need a small amount of modification to fit. Simply take the OD that fits into the exhaust down a few thou on a belt sander (or whatever you'd like to use) and it will fit in no problem. Exhaust fits all 2015-Up RZR XP