12AN To 10AN Radius Port O-Ring Boss Adapter With Black Finish 2015 chevrolet corvette BORLA® Cat-Back™ and Axle-Back exhaust

BORLA® Cat-Back™ and Axle-Back exhaust systems feature patented straight-through and multi-core technology designed to unleash hidden horsepower

each of our fittings is given a quality finish to give your hoses the quality look they deserve

with truck-specific valving suitable for corner carving

and adding cornering consistency to your S550 Mustang is easy with billet aluminum vertical links from BMR Suspension

12AN To 10AN Radius Port O-Ring Boss Adapter With Black Finish 2015 chevrolet corvette BORLA® Cat-Back™ and Axle-Back exhaustRussell's wide variety of adapter fittings allow for the connection of AN hose ends and hardlines to almost any system. Adapters are offered in many configurations.