IXIL DB Killer ø57mm (Euroline/Competition)

This iXIL Stainless Steel Decibel Killer is specifically for the Euroline and Competition exhausts. The killer fits one to one and is fixed with a bolt through the sidewall. Of course, it can also be used universally.

Features:
- Per piece
- Diameter end piece (A): ø57mm
- Height end piece (B): 26mm
- Diameter damping piece (C): ø38mm
- Total length (D): 165mm

Frequently asked questions:

What exactly does a DB killer do?
A decibel killer circulates the sound waves before the vibrations reach the exit of the exhaust. This provides attenuation in the level. High tones will be less attenuated than very low tones. An exhaust without a muffler chamber (these usually look like one long exhaust elbow), is virtually impossible to muffle because the sound is too high.

How much does the sound attenuate on my motorcycle?
Unfortunately, we cannot predict this. It varies per exhaust and model of motorcycle. At low sound waves the effect is always good, at high sound waves damping is less effective.

Will it reduce the performance of my bike?
With most motorcycles it will not be noticeable in terms of power and riding comfort (With extra damping wool it can be noticeable!). Do you experience problems? Then the tip is to drill some extra holes in the killer so the pressure can be released better. Find the balance between damping and good power.

How and where do I attach the killer?
The killer is screwed with a bolt (and sometimes nut) in the end of the exhaust. If no standard hole is pre-drilled, you will have to drill a hole yourself to attach.

How do I choose the right decibel killer?
Measure (preferably with a caliper) the diameter of the end of the exhaust. Is the diameter ø45mm? Then choose the largest available killer between ø42mm-ø44mm (choose 1-3mm narrower). Also keep in mind that sometimes there is a bend or narrowing slightly deeper in the exhaust.