Stainless Bros 614-11443-2000 Bullet Resonator 4in Body x 18in OAL 3in Inlet/Outlet SS304

The Stainless Bros 614-11443-2000 is a SS304 stainless steel bullet-style resonator featuring a 4-inch round body, 18-inch overall length, and 3-inch inlet/outlet diameter. Constructed from 304-grade stainless steel, this resonator is built to withstand the high heat and corrosive conditions of performance exhaust systems.

Key Features:

• 304 Stainless Steel construction for long-lasting corrosion and heat resistance
• 4" round body diameter with compact bullet/bottle profile
• 3" inlet and outlet for a straight-through, low-restriction flow path
• 18" overall length for effective sound attenuation
• Designed to reduce exhaust drone and provide supplemental sound dampening when used alongside a muffler
• Suitable for front-of-system placement, closer to the engine where exhaust temperatures are more intense
• Compatible with custom exhaust fabrication, performance street builds, and track applications

The Stainless Bros bullet resonator is an ideal choice for builders and fabricators seeking a durable, straight-through resonator that tames harsh exhaust notes without sacrificing flow. Its all-stainless construction ensures it holds up in demanding under-vehicle environments.