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Yoshimura R&D’s facility incorporates some of the most advanced, state of the art technologies available today. Performance testing is one of the most important aspects of our products and is ensured through innovative product design and development.

Yoshimura’s R&D department performs research and analysis test daily on any of our three dynamometers. We currently have two Dynojet dynamometers and one Superflow CycleDyn, run by our trained technicians and operators with numerous years of experience. Back-to-back tests are performed around the clock on these dynos to ensure maximum performance for each of our exhaust systems. Further jetting and mapping can be tuned to provide more, smoother power transfer and efficiency using our wide-band air/fuel ratio sensors, configured for all three of the dynos.