Description

• Product

• • Easy, bolt-in sound reduction for 3″ HP-Plus® mufflers
  • Takes off 4dB at idle and improves low-end torque – minimal loss of top-end horsepower
  • The machined discs with tapered bosses fit into each end of the patented resonator near the exit end of the mufflers and are retained by the supplied bolts and nuts
  • This kit is designed to use with three-ball style resonators that are 6-1/2″ long
  • Will also fit most other mufflers (four-ball style resonators) if 1/4″-20 x 11.00″ threaded rods are substituted for the supplied bolts
  • Installation requires removal of the mufflers
  • Kit includes machined discs and (2) 7-1/2″ 1/4″-20 bolts and two prevailing torque nuts
  • Made in the U.S.A.