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XR-1 Raceline

T-304 stainless steel will never rust — our thickest material.
100% welded construction is track-tough.
Free-flow design for improved performance.
XR-1's race-proven design attenuates sound without restricting flow.
Patented Multicore Collector, and Bullet Racing mufflers feature steel wool packing for sound control.
Sportsman mufflers feature high temperature continuous filament fiber (CFF) acoustic material for sound control.
Natural mill finish can be brushed or polished prior to installation.
Reversible design for installation flexibility.
Recommended for high-horsepower racing applications.

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XR-1 Raceline

Has Valves FALSE

Universal muffler. Reversible design. No BORLA® logo embossement.
Bullet style muffler with neck on inlet end only
Use on compact applications where no tail pipe or turn down is needed, or weld on your own
2.5" Center Inlet/ 2.5" Center Outlet (no neck) 3.5" Round x 14" Long Body 16.75" Overall Length
Multi-Core 3 tube internal design. High temperature T-304 SS wool for sound control.

Price: $228.99

Leader in Performance Exhaust Systems & Induction