Exhaust Spark Arrestors

Our Supertrapp Spark Arrestor range of exhaust spark arrestors are simply the most user friendly Spark Arrestors on the market today. They are easy to assemble, fast to install and come with the reassurance of a full Certificate of Conformity and the added reassurance of being approved by the Ministry of Defence (MOD).

The exhaust outlet of our Supertrapp Spark Arrestors is formed by stacking the individual diffuser discs to form a series of annular openings. The precise spacing between the discs provides a barrier against noise and sparks without restricting the exhaust flow. The number of diffuser discs required is proportional to engine size.

As the exhaust flows out radially between the discs, the noise is first dissipated and then diffused over a quiet 360° pattern. After leaving the discs, the exhaust path curves inward toward the centreline and is rapidly cooled by mixing with the surrounding air.

We hold a vast UK stock and in almost every case you can expect delivery on a next day courier service. Our Spark Arrestors are easy to install, multi-position rated, quiet and compact.