NITTO Mud Grappler Tire (37" - 37x13.50R17)

Extreme Off-Road Power. The NITTO Mud Grappler Tire is built for drivers who demand uncompromising mud-terrain performance and rugged durability. With its aggressive tread design and reinforced sidewalls, this tire provides superior grip and protection in the harshest off-road environments. This model fits wheels requiring 37x13.50R17 sizing, making it a direct replacement for extreme terrain adventures.

Construction and Appearance. Featuring a matte black finish, the Mud Grappler is constructed with a strong 3-ply sidewall for puncture resistance and increased durability. It includes massive side-lugs for additional off-road protection and comes with two unique sidewall designs—Lizard Skin and Plain Sidewall—so drivers can choose their preferred look. A high void ratio in the tread design ensures self-cleaning capability, keeping mud and dirt from clogging traction surfaces.

Performance. Engineered for extreme mud-terrain use, this tire uses ground-biting tread blocks that maximize grip in loose terrain such as mud, sand, and gravel. The reinforced shoulder grooves improve stability, while the unique tread geometry clears debris quickly for continuous traction. Whether navigating trails, climbing rocks, or cutting through deep mud, the Mud Grappler delivers unmatched off-road performance.

Installation. The NITTO Mud Grappler Tire installs easily as a direct replacement on wheels requiring 37x13.50R17 sizing. Professional mounting and balancing are recommended to ensure safe handling, extended tread life, and proper alignment.

Application. The NITTO Mud Grappler Tire fits wheels requiring 37x13.50R17 tires. With its dual sidewall design, aggressive tread, and superior puncture resistance, it is the ideal solution for drivers seeking maximum durability and extreme traction in the toughest terrains.

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