Contact: Donna J. Hardiman

Invention Resource International

520-413-1454

donnah@inventionresource.com

LOS ANGELES, CA—Adjusting the muffler’s aperture according to the engine’s speed or RPM’s was impossible before—but the After Burner Exhaust is a system that controls the exhaust flow—in just this manner. The intent of the After Burner Exhaust—which can be either an aftermarket accessory or installed as factory equipment in new vehicles—offers the owners of high-performance vehicles an efficient and automatic means of improving engine performance and reducing noise. It adjusts the muffler’s airflow according to the speed of the engine and reduces exhaust sound levels at lower speeds.

The After Burner Exhaust was invented by Frank P. of Los Angeles, CA. He said, “I designed the After Burner Exhaust to effectively narrow the muffler’s aperture and thus the airflow at lower engine RPM’s and to increase the aperture and reduce exhaust noise by effectively damping the muffler when the vehicle is idling at a stoplight. When the driver accelerates, the increased engine speed signs the After Burner Exhaust to open the muffler valve for higher airflow. Manufacturers of new vehicles will find this an option that many new car buyers will appreciate and this option should provide buyer loyalty. For those owners who place this on their present vehicle I am sure they will be pleased with the result.”

EDITORS NOTE: Development of this product is being handled by Invention Resource International. For more information about licensing or sale, contact the Licensing Department at Invention Resource International, 2929 E. Camelback Rd, Suite 230, Phoenix, AZ 85016.

Invention Resource International

TEL (800) 778-8814 — FAX (480) 907-2635