XR-1 Multi-Core 2.5in Center/Center 17in x 12in x 4in Round Racing Muffler

The compact diameter of these mufflers makes them great for both classic and late model cars with ground clearance issues. Sound is attenuated with the Borla patented Multicore design and high-temperature continuous-filament fiber (CFF) acoustic material, without losing any horsepower or torque. 100% welded construction for strength. Built with T-304 stainless steel they have unequaled durability and great looks that you can polish to a mirror like finish, if desired.
BORLA pioneered the use of aircraft-grade 304 stainless steel tubing, a material with a higher content of carbon and nickel that won’t rust or corrode, for the automotive exhaust aftermarket. Each system is built from T-304 stainless steel to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit.

Features Include:

Specifications

BORLA Exhaust Warranty

For information on BORLA’s warranty terms and conditions, please click here