The Original! Over 300,000 sold in Australia in 20 years! 


Hopper Stopper alerts kangaroos, dogs and wildlife to the approach of your vehicle.  Providing drivers with an 80% protection rate against accidental damage caused by animal/vehicle contact.  The Hopper Stopper is a pair of wind-activated devices designed to fit on the grill of motor vehicles and at speeds over 55km/h emits a whistle that increases in frequency until it exceeds the upper range of human hearing and alerts animals to  oncoming traffic and possible danger. 

This device has been used in Australia and the U.S.A. for over twenty years and is proven to be effective on wildlife.  Hopper Stoppers are fitted extensively to the vehicles of rangers in National Parks.  Over 300,000 of the original Hopper Stopper have been sold and used in Australia.

Available in retail locations throughout Australia, Don’t be fooled by cheap imitations, this is the Original Hopper Stopper.



The Original Hopper Stopper is carried in stores throughout Australia,
including these fine stores:

Noel Comerford’s Auto Parts
366 Edward Street
Wagga Wagga, NSW 
Phone: 02 6925 3777
Web: http://www.noelsautoparts.com.au/hopper.htm

Norwood Parade Auto Spares
234 The Parade
Norwood, Adelaide
S. Australia 
Phone: 08 8332 8011
Web: http://www.derek.com.au/hopper.html