Borla Universal Resonator Option 3in Center/Center 5in Round x 10in

This Borla universal resonator, part number 401339, is a solid option for dialing back the sound on your exhaust system. Its compact 5-inch round by 10-inch long body is designed to fit into tighter spots where space is limited, making it a versatile choice for many custom setups. It features a straight-through design that helps quiet down loud exhaust systems without significantly restricting flow, and the reversible installation makes it flexible for different exhaust routing.

Built from T-304 stainless steel, this resonator is well-built for durability and resistance to corrosion. It uses continuous-filament fiber (CFF) acoustic material inside to absorb sound, effectively reducing unwanted drone and noise. The 100% welded construction ensures it holds up over time. This resonator can be used on its own in a single exhaust system or in pairs for a dual exhaust setup.

For installation, the un-notched necks are ready for welding. If you prefer to clamp it, Borla recommends using 3-inch wide band clamps (part number 18006). If you're looking for a similar resonator with notched necks for easier clamping, check out part number 401343.