Home - Return to Previous Page
Additional Images

Monster Exhaust System, 2018-22 Jeep JL, 3.6L, 4-door, 2.5’’

Monster® Exhaust System2.5-inch Single Exit, Stainless Steel® Tipfor 2018-2022 Jeep Wrangler JL 3.6L, 4-Door


Better flow, sound, and ground clearance

2.5in mandrel bent stainless steel system. Improves flow by removing factory resonators and restrictive OEM muffler. Gain rear ends ground clearance while reducing exhaust system weight by over 36 percent. Strong authoritative growl without highway drone.

CARB E.O. Not RequiredFits 3.6L Wrangler JL 4-door Only


The Banks Monster-Exhaust provides an aggressive growl under load without annoying highway drone. With a full 2.5in mandrel bent design, the Monster-Exhaust removes the under body resonator and restrictive power robbing rear OEM muffler to improve flow. Exhaust gas velocity is maintained all the way through the high-flow Monster-Muffler rear section and rear end ground clearance is improved for those tricky off road trails or rock climbing excursions.

Banks Power, Monster Exhaust, Jeep JL, Monster Exhaust for 2018-2022 Jeep JL

Get Your Growl On

The factory over-sized rear muffler section and mid mount resonator chokes performance and sound. The new 2.5 inch Monster-Exhaust removes the under body resonator and large baffled rear canister. Now you can finally hear your 3.6L V6 open up under load when you want while still maintaining a drone-free experience on the high way.

Banks Power, Monster Exhaust, Integrated Tip

Maximum Clearance

Jeeps are known for their off-road capabilities be it trails, creeks, or other off road adventures. This is why the system has been specifically designed for maximum rear ground clearance.
The rear Monster-Muffler section offers free flowing performance in a fraction of the size of the factory muzzle-can. Also, it's integrated slash-cut down-angled tip maximizes your departure angle while discouraging water from pooling in the system.


  • Integrated slash-cut down-angled tip for high ground clearance
  • 36 Percent weight reduction vs. stock exhaust system
  • Constant-diameter 2.5 inch mandrel-bent tubing
  • Authoritative growl without highway drone
  • 12 Percent greater flow cross-section vs stock
  • Free flowing Monster-Muffler tail section
  • less backpressure than stock
  • Fits 4-door Jeep JL only
  • 1-year Limited Warranty

Emissions Compliant: E.O. Not Required


Shipping Information

  • Item Requires Shipping