Description
DK Custom Products - Thunder Torque Inserts
These torque inserts are available in 1", 2", and 3" diameters. They are sold in singles and in sets, your choice!
Features
- High-Temp powder coat finish
- Stainless steel studs (5/16" diameter)
- Includes all hardware
- 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
- Made in The USA!
Size Guide
