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4-Door

4-Door

4-Door

4-Door

Key Features

78% Greater Flow Area vs Stock
Constant-diameter 3.0 inch mandrel-bent tubing vs factory 2.25 inch
Slash-cut high tuck tip for improved departure angle
Authoritative growl without highway drone
Free flowing Monster-Muffler mid-mounted muffler section
less backpressure than stock
1-year Limited Warranty

About This Product

3 inch mandrel bent 409 stainless steel system with 78% greater flow area vs stock. Removes factory 2.25 inch piping, resonators, and restrictive OEM muffler. Gain rear-end ground clearance for improved departure angle while reducing weight. Strong authoritative growl without highway drone.

Fitment Note

Fits 2.0L Wrangler JL 4-Door

Specifications

The Banks Monster-Exhaust provides an aggressive growl under load without annoying highway drone. With a full 3.0 inch 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. Rear-end ground clearance is improved for those tricky off-road trails or rock climbing excursions.

This Monster Exhaust System
fits the following vehicles:
_{click to expand}

Jeep Wrangler JL

Jeep Wrangler JL | 2.0L Hybrid 2023
Jeep Wrangler JL | 2.0L Gas 2023
Jeep Wrangler JL | 2.0L Hybrid 2022
Jeep Wrangler JL | 2.0L Gas 2022
Jeep Wrangler JL | 2.0L Hybrid 2021
Jeep Wrangler JL | 2.0L Gas 2021
Jeep Wrangler JL | 2.0L Gas 2020
Jeep Wrangler JL | 2.0L Gas 2019
Jeep Wrangler JL | 2.0L Gas 2018

Installation and Support

2018-24 Jeep JL 2.0L Monster Exhaust Install Guide and Video 97733

Monster Exhaust System

3.0-inch Single Exit, Stainless Steel Tip

SKU #51365

2018-2023 Jeep Wrangler JL 2.0L, 4-Door

78% Greater flow area, improved sound, rear departure angle

Limited Inventory

$429.00

MSRP: ~~$476.67~~

Choose Your Monster Exhaust System

Your Selection: 4-Door

4-Door $429.00

Product variants

Talk with our experts

call 800-601-8072

carb e.o. not required

CALIFORNIA WARNING

Install Time: 1 hr

Monster Exhaust System

Key Features

78% Greater Flow Area vs Stock
Constant-diameter 3.0 inch mandrel-bent tubing vs factory 2.25 inch
Slash-cut high tuck tip for improved departure angle
Authoritative growl without highway drone
Free flowing Monster-Muffler mid-mounted muffler section
less backpressure than stock
1-year Limited Warranty

About This Product

3 inch mandrel bent 409 stainless steel system with 78% greater flow area vs stock. Removes factory 2.25 inch piping, resonators, and restrictive OEM muffler. Gain rear-end ground clearance for improved departure angle while reducing weight. Strong authoritative growl without highway drone.

Fitment Note

Fits 2.0L Wrangler JL 4-Door

Specifications

The Banks Monster-Exhaust provides an aggressive growl under load without annoying highway drone. With a full 3.0 inch 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. Rear-end ground clearance is improved for those tricky off-road trails or rock climbing excursions.

This Monster Exhaust System
fits the following vehicles:
_{click to expand}

Jeep Wrangler JL

Jeep Wrangler JL | 2.0L Hybrid 2023
Jeep Wrangler JL | 2.0L Gas 2023
Jeep Wrangler JL | 2.0L Hybrid 2022
Jeep Wrangler JL | 2.0L Gas 2022
Jeep Wrangler JL | 2.0L Hybrid 2021
Jeep Wrangler JL | 2.0L Gas 2021
Jeep Wrangler JL | 2.0L Gas 2020
Jeep Wrangler JL | 2.0L Gas 2019
Jeep Wrangler JL | 2.0L Gas 2018

Installation and Support

2018-24 Jeep JL 2.0L Monster Exhaust Install Guide and Video 97733

SHIPPING UPDATE 📦

We’re currently doing inventory! Please allow an extra 3-5 business days for your order to ship.

Banks are engine people. In a world of companies making disparate parts, Banks engineers the entire engine, not just its components. The proof of Banks’ expertise is its list of national championships and world records as well as the biggest military engine contract of the century. Of all the possible options, the U.S. military chose the Banks D866T engine for its high performance and durability. With over 66 years of breakthroughs and patents in high-performance gas and diesel engine development —including turbocharging and drivetrain, Banks has no rival.

Gas & Diesel Performance for Cars, Trucks, Jeeps and Motorhomes
Copyright © 2026, Banks Power. All Rights Reserved.

*Flat-rate Ground Shipping on orders to 48 Contiguous United States only. Excludes new products and oversized packages. Offer valid on select products, some exceptions apply. Prices/Offer subject to change at anytime. Please call for details 800-601-8072

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