Gibson 619015-B Cat-Back Dual Exhaust System Black Elite Ceramic 2.5in Stainless

The Gibson 619015-B is part of the Black Elite Series — a premium cat-back dual exhaust system finished in an exclusive black ceramic coating applied through Gibson's proprietary process. Constructed from dual 2.5-inch mandrel-bent T-304 stainless steel tubing, this direct-fit system is engineered to reduce exhaust backpressure and increase flow for measurable power gains of up to 10 horsepower and 6 ft-lbs of torque. Every component is proudly made in the USA and backed by Gibson's Lifetime Limited Warranty.

At the heart of the system is Gibson's proven Stainless Steel SuperFlow Muffler with Convergent Flow Technology (CFT), featuring a baffled and chambered internal design with no internal packing. This construction minimizes interior drone while producing a deep, aggressive exhaust note. All system joints use Gibson's slip-fit connection method to reduce turbulence and eliminate power-robbing backpressure common with flange-and-gasket designs.

Key Features:

• Tubing: Dual 2.5-inch 409 stainless steel, mandrel bent
• Muffler Design: Baffled and chambered, no internal packing, minimal interior drone, aggressive sound
• Muffler Dimensions: 4 x 9 x 13 in. oval body; 3.00 in. offset inlet; 3.00 in. offset outlet
• Tips: Dual 4.5 in. black ceramic T-304 stainless steel round slash-cut intercooled tips, welded on
• Tip Specs: 3.00 in. inlet; 4.50 in. outlet; 10 in. length
• Exit Position: Straight out the back (split rear exit)
• Finish: Black Elite ceramic coating — exclusive to the Black Elite Series
• Installation: Direct bolt-on fit using factory-style hangers; all hardware included; no cutting or welding required
• Origin: Made in the USA
• Warranty: Lifetime Limited Warranty (original purchaser, while installed on original vehicle)

The complete system includes all hardware and factory-style hangers for a straightforward bolt-on installation. The black ceramic-coated tips and aggressive exhaust note make the Gibson Black Elite Series a standout upgrade in both performance and style.