Negative Supercharging Muffler - Impulse Engine Technologies Pty Ltd

Impulse Muffler

New low profile performance muffler produces more power, less noise and a powerful deep sound effect like no other muffler

Where to buy one
How it works

Impulse muffler uses a revolutionary new thermal chamber design that...

•	Reduces noise by reducing the amplitude of the sound waves and increasing the wave frequency which absorbs more sound waves into the muffler housing
•	Increases power by the higher gas speed produced in the hotter core of the muffler
•	Reduces toxic emissions by producing a muffler core temperature 2-3 times hotter than the exhaust gases

As a result the Impulse muffler...

•	Reduces noise like restrictive reverse flow mufflers
•	Produces more power than straight through mufflers
•	Produces a deep sound effect that makes smaller engines sound more powerful
•	Reduces toxic emissions but NOT substantially or to near zero like the Impulse EV muffler

Impulse muffler...

•	Functions as a muffler and power booster
•	Is made from mild or stainless steel
•	Has a unique perforated tube shape with a straight through design
•	Has a low profile housing that is the same height as the inlet pipe
•	Uses typical sound absorption material
•	Produces NO restriction to gas flow
•	Costs the same as conventional mufflers
•	Can be fitted near the engine where the muffler is more effective in reducing noise
•	Can be fitted to vehicles with limited room under the chassis or low ground clearance

Impulse muffler does NOT use...

	Moving parts
	Baffles
	Spiral, turbine or venturi shapes
	Multiple tubes
	Speakers, electronics or computers
	Expensive metals
	Electrical heating devices

History

We developed the Impulse muffler in 1993 as a low profile performance muffler that has the same height as the inlet pipe, produces less noise and more power than straight through mufflers and fits under vehicles with low ground clearance. However, our History explains why we waited many years to introduce the Impulse muffler as a new product in 2007.

Impulse Engine Technology P/L

PO Box 986 Randwick NSW 2031 Australia
Ph: (02) 9398 5544
Fax: (02) 9398 5644

International: Ph: +(612) 9398 5544
Fax: +(612) 9398 5644

Email Us

Inventor of Negative Pressure Supercharging