Borla S-Type Cat-Back Exhaust System (Black Tips)

Jeep Wrangler 21-26 6.4L 392

140892CB

The BORLA® team has created a system especially for the 6.4L Wrangler Rubicon 392. This Cat-Back™ system contains BORLA®'S patented SwitchFire™ technology which eliminates the turbulent center intersection of a standard X-Pipe. The SwitchFire™ design truly blends the combustion pulses from both sides of the engine for improved performance and a custom sound. The system is engineered for performance and has our classic S-Type sound which delivers an aggressive, yet balanced sound with a deep tone and no drone.This exhaust system features a 2.75" inlet that flows into 3" pipes and exits via dual 4" black coated T-304 stainless steel exhaust tips on each side. The entire muffler assembly is coated black with high temperature finish. An uncoated system with 4" polished T-304 stainless steel tips is also available. The system features Dual-Mode valves so you can customize the sound of your vehicle. T-304 stainless steel construction of the system provides additional durability over the stock exhaust. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. Give your Wrangler Rubicon 392 a boost in performance and sound, bolt on a BORLA®.

All BORLA® Cat-Back™ and Axle-Back systems are made in the USA and are covered by our Million-Mile warranty.

System Features:

• Cat-Back™ Exhaust System
• S-Type Sound Level
• 2.75" Inlet, Dual 2.5" Tailpipes
• No-Drone
• 4" Black Coated T-304 Stainless Steel Tips
• Entire Muffler Assembly Is Black Coated
• Million Mile Warranty
• System Ships In 2 Boxes

Borla is an iconic exhaust manufacturer best known for performance exhaust systems engineered to boost flow and deliver signature sound. With product families like ATAK®, S-Type, and Touring, Borla gives enthusiasts a range of sound levels while targeting real performance gains across the RPM band—perfect for builds where throttle response and the right tone matter as much as horsepower.