Nitto Trail Grappler M/T 38x15.50R20LT 125Q D Mud-Terrain Tire

The Nitto Trail Grappler M/T is a mud-terrain tire engineered for drivers who demand dependable off-road performance without giving up everyday drivability. Its aggressive tread design provides traction across mud, loose soil, gravel, rocks, and other challenging surfaces, making it a strong choice for lifted trucks, off-road builds, and recreational four-wheel-drive vehicles. The Trail Grappler M/T combines a rugged appearance with practical road manners for versatile use beyond the trail.
The 38x15.50R20LT fitment is designed for compatible light trucks and sport utility vehicles using 20-inch wheels. Its heavy-duty construction supports demanding applications, while the load range D rating provides a balance of carrying capability and ride response. The 125 load index and Q speed rating identify the tire’s service specifications, helping drivers select a properly matched replacement for their vehicle and intended use. Always confirm vehicle clearance, wheel compatibility, tire pressure requirements, and manufacturer recommendations before installation.
Nitto developed the Trail Grappler M/T with a focus on controlled traction and confident handling in difficult conditions. The tread pattern uses large, open elements to help release mud and maintain contact with uneven terrain, while reinforced construction helps the tire withstand the stresses associated with off-road driving. On paved roads, the design is tuned to provide a more composed driving experience than many extreme mud tires. Whether used for trail exploration, work-site access, or aggressive truck customization, this Nitto tire delivers a durable and purpose-built option for drivers seeking enhanced all-terrain capability. Professional installation, balancing, and alignment are recommended for the best performance and service life.

Features:

• Nitto Trail Grappler M/T mud-terrain tire for light trucks and sport utility vehicles

• Aggressive tread design supports traction in mud, gravel, loose soil, and rocky terrain

• 20-inch wheel fitment for compatible off-road and lifted vehicle applications

• Load range D construction with a 125 load index

• Q speed rating for the specified service application

• Reinforced design helps withstand demanding off-road driving conditions

• Balanced design supports capable trail performance and controlled on-road handling