Exhaust Full Velocity / Pro-R 600 ('13+) Finish:Black Improved Ring Lands: We engineered

Improved Ring Lands: We engineered a wider ring land between the rings to reduce ring temperature

add our billet intake manifolds

and has a wide range of adjustment

Stock Optimized - 91 Octane 82 RWHP (Stock levels with limiters raised and/or removed)

Exhaust Full Velocity / Pro-R 600 ('13+) Finish:Black Improved Ring Lands: We engineeredWeighing in at a mere 7. 5 lbs this muffler will shave a ton of weight off your sled. The fully baffled design gives a deep throaty sound without being too loud. This muffler won't lose horsepower like some of the glass pack style mufflers can do. Easy bolt on and go with no fuel changes necessary. Available in high temp black or ceramic chrome.