4" ALUMINIZED "QUIET TONE" RESONATOR 4″ ALUMINIZED “QUIET TONE” RESONATOR – LOUVERED GLASS PACK AVAILABLE WITH ENDS OR WITHOUT 400405 Ends (top) 400400 No ends (bottom)
Vehicle Fitment
Universal fitment — selected by dimensions/specification rather than by vehicle. Confirm measurements against your application before ordering.
Manufacturer Part Number: 400405
Images are for illustrative purposes only. Actual product may vary.
Emissions Note: This product is not CARB approved and is not legal for sale or use on pollution-controlled motor vehicles in California, or in states that have adopted California emission standards. It is intended for off-road / racing use only. It is the responsibility of the installer/end-user to ensure compliance with all applicable federal, state and local emissions regulations.
⚠ WARNING (California Proposition 65): This product can expose you to chemicals which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.
