BORLA XR-1 SPORTSMAN RACING MUFFLERBorla's XR-1 Sportsman Racing muffler features a patented uninterrupted-flow design and multi-core technology. It is dyno-proven to increase exhaust flow and boosts performance. Insulated to reduce shell temperature for a cooler driver's compartment.
Specifications- Stainless steel muffler material
Notes- Designed for full bodied cars