Noise canceling technology
Thread Starter
Joined: Oct 2000
Posts: 9,033
Likes: 21
From: South of the pier, Huntington Beach, CA
Noise canceling technology
I just installed a prototype 3-1/2 inch exhaust with some unbelieveable noise canceling atributes. Sort of a stealth mode for the exhaust. 
At idle and low speeds it is loud. When the engine hits Vtec the loud exhaust sounds cancel out and the exhaust goes very quiet. From Vtec to redline it's quieter than my Amuse Dual.
No need to turn up the stereo and the best part is you can hear the entire intake from the supercharger to the valve train singing very clearly.
I sure hope this system releases some horsepower.
At idle and low speeds it is loud. When the engine hits Vtec the loud exhaust sounds cancel out and the exhaust goes very quiet. From Vtec to redline it's quieter than my Amuse Dual.
No need to turn up the stereo and the best part is you can hear the entire intake from the supercharger to the valve train singing very clearly.
I sure hope this system releases some horsepower.
