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The Borla XR-1 Multi-Core racing muffler is built for rotary-engine-equipped vehicles but can be used on other applications; its reversible design adds installation flexibility. Featuring a patented multicore, T-304 stainless construction, 100% welded assembly, and high-temperature acoustic packing, the XR-1 targets high-horsepower use while managing sound with durable materials and a race-oriented flow design.
Borla XR-1 Multi-Core 3in Ctr-Ctr Round 16in x 6.25in Rotary Engine Equipped Racing Muffler
