Description
Vulcan Series 3 IN to 2-1/2 IN 304 Stainless Steel Cat-Back Exhaust System w/ Polished Tips
The Vulcan Series Cat-Back Exhaust System with Polished Tips is engineered for the 2021–2025 Jeep Wrangler JL Rubicon 392 6.4L HEMI, delivering elite performance, aggressive sound, and premium aesthetics. Designed to enhance both the power and presence of the V8, this system combines advanced exhaust flow technology with durable 304 stainless steel construction.
Constructed from mandrel-bent 304 stainless steel, the system features 3-inch primary tubing that transitions into quad 2-1/2-inch outlets, optimizing exhaust flow, scavenging, and throttle response. The high-flow transverse stainless steel muffler with integrated X-pipe distributes exhaust gases evenly, producing a deep, powerful exhaust tone while minimizing drone during cruising.
Enhancing exhaust efficiency and sound, the system includes a mitered merge X-pipe and crossover balance tube, which evenly distribute exhaust pulses for improved scavenging, reduced drone, and a smoother, aggressive tone. Factory-style pneumatic exhaust valves are retained to maintain dual-mode operation, automatically directing exhaust flow through or around the muffler for quiet or performance modes.
The system’s visual appeal is elevated with quad 4-inch polished 304 stainless steel clamp-on tips, laser-etched with the aFe POWER logo for a bold, premium finish. Designed with CAD precision, the Vulcan Series Cat-Back exhaust mounts using factory hangers for a direct bolt-on installation without cutting or modifications. 100% MIG-welded construction ensures long-lasting strength and durability under extreme conditions.
Proudly engineered and manufactured in Corona, California, the Vulcan Series Cat-Back Exhaust System delivers unmatched sound, performance, and style for the Rubicon 392.
