HMF Penland Pro Slip-On Exhaust
HMF Penland Pro Slip-On Exhaust, The HMF Penland Pro Slip-On Exhaust was developed for serious off-road racers and trail riders looking for more low end torque! The HMF Penland Pro Slip-On Exhaust also features a removable Torque Range Modifier which adds to low to mid range punch allowing quads to hook-up better in rough conditions. Features: -2-10 dB increase over stock (Depends on machine) -2 1/8'' Non-restricted Core for maximum flow. -Backed by GNCC Champion ''Mighty'' Mike Penland. -Please Note: Torque Range Modifier cannot be used in conjunction with Quiet Core or Spark Arrestor due to how they occupy the same space.Marketing Category=ATV;