Banks Power Monster Exhaust System for 2000-2003 Jeep Wrangler (4.0L) - 2.5in Stainless Steel with 2-Bolt Flange & Black Tip

Fits select 2000-2003 Jeep Wrangler models (4.0L) equipped with the 2-bolt catalytic converter flange.

The Banks Power Monster Exhaust System is engineered to replace the restrictive factory cat-back setup with a high-efficiency, 2.5-inch mandrel-bent stainless steel system. At the heart of this system is the straight-through Monster muffler, designed to virtually eliminate backpressure and lower exhaust gas temperatures (EGTs) while providing an authoritative, civil exhaust note.

Extensive flow testing proves the Monster muffler delivers 501.2 cfm at 1 psi—a 140% improvement over the stock exhaust's 208.6 cfm rating. By streamlining the exhaust path from the catalytic converter back, this system improves engine efficiency and throttle response. The assembly is finished with a heavy-duty Cerakote Black stainless steel tip for a professional, durable look.

• 2.5-inch mandrel-bent heavy-gauge stainless steel tubing for maximum airflow
• Straight-through Monster muffler design is the industry's least restrictive
• Flows up to 140% better than stock (501.2 cfm vs. 208.6 cfm)
• Dramatically reduces backpressure to improve power and efficiency
• Includes a mirror-polished stainless tip with a Cerakote Black finish
• Designed for easy installation with a 2-bolt catalytic converter connection

Includes: Stainless Monster muffler, 2.5-inch stainless tailpipe, Cerakote Black tip, and all required mounting hardware.