Racing Beat Race Muffler for 1999-2005 Miata

Produced in Racing Beat's California manufacturing facility, the Miata Race Muffler features a lightweight 304-stainless steel muffler canister, inlet and outlet tubing, single-wall tip (with etched Racing Beat logo), attachment hangers, and connecting flange. The muffler canister utilized features a straight-through design for optimum exhaust gas flow and includes a combination of stainless steel and high-temperature ceramic wool packing material for sound absorption.

In keeping with the emphasis on the lightweight aspect, Racing Beat adopted a unique approach to the development of the extensive hanger assemblies that were required for this muffler; we used lighter 5/16” OD rod material for the lengthy hanger assemblies, and designed a unique ½” OD forged end hanger, which we then mated to the outlet end of each hanger assembly. The result was a muffler that weighs only 13.50 lb. 

Racing Beat Final Notes
This is an aggressive lightweight Miata exhaust system developed exclusively for the weight conscious racer.  This is not a "touring exhaust" and may not appeal to more conservative drivers and/or passengers.  Suited perfectly for those that enjoy a more aggressive exhaust note, but without any harsh, raspy or obnoxious off-sounds to lessen your driving experience. We've tried it and liked it....we think you will too!