Impulse EV muffler comes in 3 models...EV8, EV16, EV164
|
Muffler
|
Applications
|
Length
|
Width
|
Requirements
|
|
EV8
|
|
•
|
Fuel injected and gas vehicles fitted with a catalytic converter
|
|
•
|
2", 2 1/2", 3" exhaust systems
|
|
6 1/2"
(165mm)
|
|
•
|
1/4" wider than the inlet pipe diameter
|
|
•
|
For example, 2" EV8 muffler has 2 1/4" width, 2 1/2" EV8 muffler has 2 3/4" width, etc
|
|
|
•
|
1 x EV8 muffler is required per side
|
|
•
|
EV8 muffler must be fitted in FRONT of the catalytic converter
|
|
|
EV16
|
|
•
|
Carbureted, fuel injected, gas and diesel vehicles NOT fitted with a catalytic converter
|
|
•
|
Diesel vehicles fitted with a catalytic converter and particulate (smoke) filter
|
|
•
|
2", 2 1/2", 3", 4", 5", 6" exhaust systems
|
|
3 1/2"
(90mm)
|
|
•
|
1/2" wider than the inlet pipe diameter
|
|
•
|
For example, 2" EV16 muffler has 2 1/2" width, 2 1/2" EV16 muffler has 3" width, etc
|
|
|
•
|
4 x EV16 mufflers are required per side
|
|
•
|
Additional EV16 mufflers may be used to further reduce toxic emissions, increase power or reduce noise
|
|
|
EV164
|
Same as EV16
|
9 1/4"
(235mm)
|
Same as EV16
|
|
•
|
1 x EV164 muffler is required per side
|
|
•
|
Additional EV164 mufflers may be used to further reduce toxic emissions, increase power or reduce noise
|
|
NOTE
|
•
|
EV164 muffler uses 4 x EV16 mufflers built into 1 muffler
|
|
•
|
Using either 1 long EV164 muffler or 4 short EV16 mufflers per side produces the same results. However, the short EV16 muffler allows more mufflers to be fitted to any part of the exhaust system to further reduce toxic emissions, increase power or reduce noise
|
|
Additional benefits of the Impulse EV8 muffler
|
•
|
Reduces toxic emissions to near ZERO with vehicles that use a catalytic converter
|
|
•
|
Substantially reduces cold start emissions by reducing the time from 15 minutes to 2 minutes it takes catalytic converters to reach the high temperature needed for them to work
|
|
•
|
Allows ALL performance parts to be fitted to pollution controlled vehicles with NO increase in toxic emissions
|
|
•
|
Makes ALL vehicles from old to new comply with current emission/noise legislation
|
|
•
|
Increases power and reduces noise whether the exhaust system is standard, restrictive or performance
|
|
•
|
Allows the use of noisy free flow mufflers to further increase power while reducing noise like restrictive mufflers
|
|
•
|
Protects the fragile catalytic converter from the many factors that damage and render it useless such as, 1) misfire, 2) carbon contamination from short trip driving, 3) rich fuel mixture, 4) high hydrocarbon (HC) emissions, 5) oil contamination, 6) contaminated fuel, 7) high sulphur fuel, 8) leaded fuel, 9) engine coolant, 10) chemical additives, 11) silicone contamination from sealants and 12) thermal shock. For more details see facts you should know about catalytic converters
|
Additional benefits of the Impulse EV16 and EV164 mufflers
|
•
|
Substantially reduces toxic emissions with vehicles that do NOT use a catalytic converter
|
|
•
|
Substantially reduces cold start emissions
|
|
•
|
Allows ALL performance parts to be fitted to non-pollution controlled vehicles with NO increase in toxic emissions
|
|
•
|
Makes ALL vehicles from old to new comply with current emission/noise legislation
|
|
•
|
Increases power and reduces noise whether the exhaust system is standard, restrictive or performance
|
|
•
|
Allows the use of noisy free flow mufflers to further increase power while reducing noise like restrictive mufflers
|
|
•
|
Reduces diesel emissions to a much lower level than diesel catalytic converters and particulate (smoke) filters
|
|
•
|
Vapourises the particulates produced by diesel vehicles instead of collecting the smoke and restricting gas flow like particulate filters
|
|
•
|
Increases the power and fuel efficiency of diesel vehicles instead of reducing it as do diesel catalytic converters and particulate filters
|
|
•
|
Vapourises the exhaust smoke produced by worn engines
|
|
•
|
Reduces toxic emissions to near ZERO with vehicles that use Negative Pressure Supercharging and do NOT use a catalytic converter
|
|
•
|
Makes carbureted vehicles that use Negative Pressure Supercharging and NO catalytic converter run CLEANER than today’s fuel injected vehicles that use catalytic converters
|
Impulse EV muffler does NOT use...
|
Moving parts
|
|
Expensive metals
|
|
|
Perforated tubing
|
|
Speakers, electronics or computers
|
|
|
Baffles
|
|
Electrical heating devices
|
|
|
Spiral, turbine or venturi shapes
|
|
Fuel or ammonia injected into diesel exhaust systems
|
|
|
Sound absorption material
|
|
|
History
We developed the Impulse EV muffler in 2006 as a compact performance muffler that has the same size as a typical exhaust pipe and produces less exhaust noise and more power than straight through mufflers with large housings. However, the unique core design of the EV muffler was a breakthrough in pollution control technology because it also reduced toxic emissions to near zero. Therefore, we introduced the Impulse EV muffler as a new product in 2007.
|
