Power Tune XTO Insert Kit

Power Tune XTO Insert Kit

• Includes two each of the 1.375″, 1.5″, 1.625″, 1.75″ plugged front with 3.5mm holes, 1.75″ plugged rear with 3.5mm holes, 1.875″, 2″, 2.25″, and one 1.75″ plugged
• Tunable inserts allow for easy sound and power adjustment
• Power and torque tuning
• Tone and sound adjustment
• Easy to install