So, what exactly is a dB Killer? It's a device placed inside the final part of the exhaust pipe whose purpose is to significantly reduce the sound level coming from the engine. In other words, it's …

Jan 23, 2019 · Have a look at the spare parts list for your specific exhaust at Arrow's Web site. The exploded diagram seems to indicate that there is no DB killer available, assuming I …

Apr 25, 2007 · dB killers seem to come in many shapes/sizes/forms. As I understand it, two main factors that influence the dB reduction are the diameter of the insert tube and the length of the …

Need to make your dirt bike, ATV, or SXS a little less noisy? We manufacture a variety of Low Volume Inserts that will decrease the dB level of your motorcycle. Some applications have …

Nov 8, 2024 · What is a DB Killer? A DB killer, short for “Decibel Killer,” is a device installed within a motorcycle’s exhaust system designed to reduce the sound output. Think of it as a muffler …

Aug 20, 2008 · Here is a Dyno curve that compares the Busa 08/R-77 with and w/o dB-killer. The readings are a bit low on the specific dyno, but the difference with dB-killer can be seen. The …

Sep 23, 2023 · A DB killer exhaust is a device used to reduce the noise produced by a motorcycle’s exhaust system to acceptable decibel levels. It is a perforated tube that extends …

Mar 20, 2023 · What does the Db Killer look like? The DB Killer is a mechanical cylinder component that has internal holes. We usually place it in the exhaust terminal to regulate the …

I need some advice on designing a db killer for for my KTM 690 Supermoto. I recently installed a Competition Werkes exhaust on it and I have two problems with it.

May 18, 2016 · DB is measured at a 45-degree angle from the end of the exhaust and 50 cm out. Height is at the exhaust end height or minimum 20 cm over ground level. 1000ccm R bikes are …