The Polaris Ace is available as a Full system in the Titan Series. The Titan picked up 3 Horse Power and 2lb of torque, and the stainless steel Full System weighs substantially less than the stock muffler. The Titan-XL is roughly 4-6dB louder than the stock muffler while the Titan-QS is 1-2dB louder than stock. Installating the HMF Quiet Core Insert can drop the volume 1-2dB.
Does not Fit:
(15) Ace 570 See Ace 570 exhaust
FUEL TUNING IS REQUIRED LEARN MORE
Fuel Tuning is absolutely required when installing an HMF Exhaust on this machine. Failure to tune the engine can cause excessive damage to the exhaust system and engine, while voiding the warranty on your exhaust and possibly on your machine. (check with local dealer). See the tuning settings below for the proper fuel tuning solution on your machine.