Listen as we take you from cold start up to a spirited run with the AMS MKV A90 2020+ Toyota Supra Street Downpipe W/ EPA-Verified Ultra High Flow GESI Catalytic Converter and stock catback. The 4.5″ full mandrel bent downpipe is the best performing and most durable on the market. Power comes in earlier and turbo spool-up is significantly improved. The long gradual transitions within the mandrel bent pipe allows exhaust gasses to maintain velocity without a buildup of back pressure inside of the system. The high quality catalyst has a newly formulated substrate with a specific wash for new vehicle emissions requirements. It is not just an off the shelf cat. Find out more by clicking the link… https://bit.ly/39InDqp
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