DK Custom Thunder Torque Inserts 118 (for 1.5" diameter slip ons) For Increased HP & Torque (Twin pack for two slip-ons)

 FEATURES:

• High-Temp Powder Coat Finish
• Stainless Steel Studs (5/16" diameter)
  
• Includes All Hardware
  
• FITS 1.5" diameter & larger Slip-ons (other sizes available)
• Increases Low & Mid Range Torque
• Increased Exhaust Gas Velocity
• Increased Inertial Scavenging
• Adjustable Sound Volume & Tone
• E-Z Installation  Bolts into the end of the slip-on muffler (using the baffle bolt hole)
  
• Patented Technology
• Long Thread Option for Larger Diameter Exhaust SEE FITMENT NOTES Below (Please contact us!)

Watch these videos on how to get a better sound AND increase torque!

Take a listen to the following sound clips of 5 Different Bikes that all have an increased amount of Power from Thunder Torque Inserts™ Being Installed.

***The Video Below shows how to Remove Baffles from stock OEM Mufflers that do NOT have a Catalytic Converter in them.  This process does NOT work on Mufflers that have Catalytic Converters in them.***

FITMENT NOTES:

There is an LT (long thread) Option for larger diameter pipes. Watch the Video to determine if the LT Option is appropriate for your application.

Usually ships within 1-2 working days.