Stainless constant-diameter pipes and straight-thru muffler nearly doubles flow. Lower exhaust temps. Virtually no backpressure. Rich, throaty sound. Monster exhaust system flows better than stock and virtually eliminates backpressure. The streamlined intermediate pipe(s) and tailpipe are formed of stainless, heavy-wall tubing with constant-diameter bends to maximize flow and lower exhaust gas temps. Banks replaces the factory's restrictive muffler with a polished-stainless steel Monster muffler, featuring a straight-through flow-path with a Banks-designed expansion chamber which dissipates the annoying mid-range exhaust drone that's so prominent in competitors' straight-through mufflers. The muffler utilizes spun ceramic, very-high-temperature packing, more than doubles the stock flow and delivers an authoritative - but never intrusive - exhaust sound. A stainless steel tailpipe tip in your choice of polished chrome-over stainless or high-temp black sports a rolled edge. And to help keep it looking good, there's a 1/2 inch air gap to keep heat from tarnishing the finish. An adjustable clamp lets you position it on the tailpipe just right.

Huge 2.5 inch stainless mandrel-bent tailpipe with a polished or black tip. Straight-thru Monster muffler flows up to 140% better than stock. Slashes backpressure, throaty sound. Constructed of heavy-gauge stainless steel, Banks Monster features a supersized, 2.5 inch tailpipe with a stainless tailpipe tip polished to a mirror finish. Banks Monster muffler, its straight-through performance muffler, is the industry's least restrictive. In comparison tests, Banks muffler flowed 501.2 cfm at 1 psi - a 140% improvement over the stock exhaust's 208.6 cfm, and about 44% better than the nearest competitor. Monster virtually eliminates backpressure from the catalytic converter back, for more power and efficiency - and an authoritative, yet civil, exhaust note.;For maximum results, combine with Banks TorqueTube system.;Includes:^Stainless Monster muffler, Stainless 2.5 inch tailpipe^Stainless tailpipe tip in polished chrome or black^Mounting hardware.

Huge 2.5 inch stainless mandrel-bent tailpipe;Flows up to 140% better than stock;CHROME tip;Straight-thru Monster muffler;For maximum results, combine with Banks TorqueTube system

Banks Power 04-06 Jeep 4.0L Wrangler Unlimited Monster Exhaust Sys - SS Single Exhaust w/ Chrome Tip

Monster Exhaust System; S/S-Chrome Tip-2004-06 Jeep 4.0L Wrnglr Unltd

Monster Exhaust System, Single Exit, Chrome Obround Tip

Monster Exhaust System; Single Exit; Chrome Obround Tip

2004-2006 Jeep 4.0L Wrangler Unlimited LJ

Fits 4.0L Wrangler Unlimited

Monster Exhaust System

Exhaust System Kit