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Monster Exhaust System

Buy Now For $429.00

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Monster Exhaust System

Buy Now For $429.00

Add To Cart
Banks Monster Exhaust for 2018-2022 Jeep Wrangler JL 3.6L 4-door
Banks Monster Exhaust Components for 2018-2022 Jeep Wrangler JL 3.6L
Detail of the Banks Monster Muffler
Stock vs Banks rear muffler comparison
OEM Jeep Exhaust has a crush bend at the rear section
The Banks Monster Exhaust takes up less space then stock, improving departure clearance at the rear wheels

Monster Exhaust System

Better flow, sound, and ground clearance
2.5-inch Single Exit, Stainless Steel Tip
For 2018-2022 Jeep Wrangler JL 3.6L, 4-Door
Prices increase after 5/31


Free Shipping on orders over $100 (48 Contiguous US)*
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 Required

Fitment Note

Fits 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.

Key Features

  • 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
  • 12 Percent greater flow cross-section vs stock
  • Authoritative growl without highway drone
  • Free flowing Monster-Muffler tail section
  • less backpressure than stock
  • Fits 4-door Jeep JL only
  • 1-year Limited Warranty

Questions? Contact Support

Get Your Growl On

The new 2.5 inch Monster-Exhaust removes the restrictive Stock under body resonator, crushed piping, 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 highway.
Banks Power, Monster Exhaust, Jeep JL, Monster Exhaust for 2018-2022 Jeep JL

Maximum Clearance

Jeeps are known for their off-road capabilities which is why this system has been specifically designed for maximum rear ground clearance.
Its integrated slash-cut down-angled tip maximizes your departure angle while discouraging water from pooling in the system
Banks Power, Monster Exhaust, Integrated Tip