• Increases the in-cabin rotor sound by up to 75%
• Drilling through the firewall required (bit provided)
• Sealed sound tube with special diaphragm cap installed on end of sound tube inside cabin
• Connects from inlet MAF housing induction pipe through the drilled firewall location
• No stock sound tube required
- Smooth interior walled high heat resistant tubing
- Rubber grommets for a tight seal and clean install
- High heat resistant braided cut sleeve covers
- Hose ends finished with marine grade thick walled adhesive heat shrink
- All kits complete with Bi-metal drilling bits and detailed install guide
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov