Performance Manifold / SD Rev 800 Category_Default Category/SLED/Racing/Ski-Doo/Ski-Doo MXZx 600RS For 2015-Up RZR 900 &

For 2015-Up RZR 900 & 2014-Up Ranger 900 models you will need to upgrade your valve springs and use our Shim Under Bucket Conversion Kit or send your head to us for installation of springs and shimming

Reverse works just like factory on all 4 stroke models

This is something you can deal with for a short while if tuning is in your near future

8:1 compression version for sea level to 6000 ft and gains 4-5 HP

Longer clutch life

Performance Manifold / SD Rev 800 Category_Default Category/SLED/Racing/Ski-Doo/Ski-Doo MXZx 600RS For 2015-Up RZR 900 &Easy bolt on performance! This Rev manifold is one of the best performance manifolds on the market! 4 5 peak horsepower gains! This manifold is not just peak power, but gives you a ton of mid range and 3 ft lbs of torque! That is simply huge gains for a manifold! This manifold will work with stock, ported, or big bore motors. Fits 2003 2007 Rev Renegade Summit 800 Models Easy bolt on performance Gains 4 5 horsepower Excellent mid range and torque gain