Hatchet Rear Fenders 2" Flare 37-s for Jeep CJ / YJ / TJ - Steel

Hatchet Rear Fenders 2" Flare 37-s for Jeep CJ / YJ / TJ - Steel

Name: Hatchet Rear Fenders 2" Flare 37-s for Jeep CJ / YJ / TJ - Steel
Brand: Motobilt
SKU: MB1233-2
Price: 429.00 USD
Availability: InStock

Regular price $439.00

Shipping calculated at checkout.

Unit Price: / Sku: MB1233-4

Steel rear fender flares for Jeep CJ, YJ, TJ and LJ with larger wheel openings for 37-inch tires. Designed for Motobilt corner armor.

View product details & documents

Width:

Quantity: $439.00

Product details

Rear tire clearance becomes a challenge fast once you start stretching wheelbase or moving to larger tires. Factory openings limit uptravel, and generic tube flares often do little to improve packaging around the tire. These Hatchet Rear Fender Flares were designed as part of a larger system, not as a universal flare.

These flares were specifically engineered around the Motobilt 2 Inch Stretch Corner Armor, part number MB1220. The flare profile, mounting pattern, and body lines were developed to integrate with that armor system for proper fit and appearance. When installed with MB1220, the flares provide a clean integrated package while opening the wheel well for up to 37-inch tires.

Built from 3/16-inch American steel with a double-arched profile, they add strength while significantly increasing rear wheel opening clearance. Available in 2-inch and 4-inch widths, builders can choose the tire coverage that fits their build while maintaining the clearance needed for articulation.

If installing these flares without MB1220 corner armor, or with other manufacturers’ corner armor, additional fabrication should be expected. This can include trimming additional factory sheet metal and drilling new mounting holes to adapt the flares to your application. Builders considering alternate installations can review this in the MB1220 instructions, where the relationship between the corner armor and flare fitment is shown clearly.

Important information

Designed specifically around Motobilt 2 Inch Stretch Corner Armor
Fits Jeep CJ, YJ, TJ and LJ
Larger wheel opening accommodates up to 37-inch tires
Available in 2-inch and 4-inch flare widths
Constructed from 3/16-inch steel
Sold as a pair
Ships raw steel and requires finishing
Drilling and cutting required
If installing without MB1220 or with non-Motobilt corner armor, additional trimming and new mounting holes may be required
Review MB1220 instructions before installation planning

Product specifications

Vehicle Fitment

Jeep CJ, Jeep YJ, Jeep TJ, Jeep LJ

Material

3/16-inch steel

Construction

Laser cut and formed steel

Flare Width Options

2-inch flare

4-inch flare

Weight

2-inch flare: 28.5 lbs

4-inch flare: 39.3 lbs

Finish

Ships raw steel

Included

Pair of rear fender flares

Manufactured

Made in the USA

Part Numbers

MB1233-2 — 2-inch flare

MB1233-4 — 4-inch flare

Notes

These flares were designed around MB1220 stretch corner armor
For installations without MB1220, expect additional fabrication
Additional body trimming may be required when used without matching corner armor
New mounting holes may need to be drilled in custom applications
Reference MB1220 instructions for alternate fitment considerations
Test fit before coating or final installation

Frequently asked questions

Will these rear fender flares fit with factory sheet metal?

These flares were designed around the Motobilt 2 Inch Stretch Corner Armor. If installing without that corner armor, additional sheet metal trimming and new mounting holes may be required.

Do these rear flares require corner armor to install?

They can be installed without corner armor, but they were designed to fit the MB1220 2 Inch Stretch Corner Armor. Other applications may require additional fabrication. Review the MB1220 instructions for fitment details.

What tire size will these clear?

The larger wheel opening is designed to accommodate up to 37-inch tires, depending on suspension setup, bump stops, and axle placement.

Will these work with rocker guards?

Yes, but if using full length or comp rocker guards, minor trimming may be required where the components overlap.

Do these come coated and ready to install?

No. They ship raw steel and should be painted or powder coated before final installation.

Additional product details & documents

Upgrade your Jeep’s rear protection and style with the Motobilt Hatchet Rear Fender Flares. Designed to fit the Jeep CJ, YJ, TJ, and LJ, these heavy-duty steel fenders deliver both functionality and durability for serious off-road use. The double-arched design provides a larger wheel opening to accommodate tires up to 37 inches, giving you more clearance and flexibility for aggressive builds.

Each flare is precision-cut and formed from 3/16" American steel, offering exceptional strength while maintaining a clean, factory-style fit. The bolt-on design ensures easy installation and compatibility with Motobilt corner guards, giving you a clean, finished look that complements your Jeep’s lines. Available in 2-inchand 4-inch flare widths, they provide the ideal balance of clearance and coverage for your build.

Highlights:

Made in the USA
3/16" Steel Construction
Bolt-on design
Designed specifically for Motobilt corner armor
Lightweight corrosion-resistant design
Comes as a pair
Larger wheel well opening then factory-Fits 37” tires.

Variants:

MB1233-2 – 2" Flare – Steel
MB1233-4 – 4" Flare – Steel

Compatible:

MB1220 – 2 Inch Stretch Corner Armor for Jeep YJ

Specifications:

2" Flare Weight: 28.5 lbs
4" Flare Weight: 39.3 lbs

Notes:

Ships raw steel; paint or powder coat recommended before installation
Drilling and cutting required; professional installation recommended for best fit and alignment
If installing with Motobilt Full Length or Comp Rocker Guards, you may need to trim either the rocker or the fender where they overlap. This is not required if using corner armor or mounting the fender flare higher for additional tire clearance.

What's Included - 2 inch Steel

What's Included - 4 inch Steel

Installation Instructions