
BF GOODRICH MUD-TERRAIN T/A KM3 LT37X12.50R18 LRE
BFGoodrich Mud-Terrain T/A KM3
The BFGoodrich Mud-Terrain T/A KM3 is must-have equipment for serious off-road enthusiasts when conditions demand extreme traction and race-proven toughness. Built with Baja-winning technology and a rock-gripping Krawl-TEK compound, the KM3 is designed to power through mud, loose soil, and rugged terrain with confidence.
Top Highlights
- Baja Champion race-inspired durability
- Krawl-TEK Compound for enhanced rock traction
- Extreme Mud & Loose Soil Traction
- Standard Limited Warranty: 6 years
5% Better Mud Traction (Mud & Loose Soil)
Power through mud and loose soil with BFGoodrich’s aggressive tread design. Built to bite hard and keep cleaning itself for continued traction.
- Terrain-Attack Tread Design with massive blocks for grip from multiple approach angles.
- Mud-Phobic Bars help release compacted mud to maintain traction.
- Designed for extreme off-road conditions where standard all-terrains can’t keep up.

8% Better Rock Traction (Krawl-TEK Compound)
Take on the toughest terrain with a compound engineered to enhance grip on rock and slick surfaces, especially in technical off-road driving.
- Krawl-TEK Compound improves grip on rock and slick surfaces.
- Linear Flex Zone allows the tire to flex and envelop obstacles during aired-down driving.
- Built for crawling confidence and consistent traction on uneven terrain.

27% Tougher Sidewalls (Off-Road Protection)
Go places others only dream of with race-proven sidewall protection designed to help defend against sharp rocks and trail hazards.
- CoreGard Max Technology uses a thick sidewall shield and specialized compound to help guard against sharp objects.
- Traction-Armor Sidewall Sculpture helps reduce the risk of sidewall splitting.
- Designed for extreme off-road durability in harsh environments.

Warranty & Coverage
Standard Manufacturer’s Limited Warranty
Covers defects in workmanship and materials for the life of the original usable tread, or for 6 years from date of purchase, whichever occurs first.
More warranty information
Warranty terms vary by size and application. Conditions and exclusions apply.
Tire Specs & Fitment Notes
- Category: Mud-Terrain (M/T)
- Designed for: 4x4 trucks & SUVs (off-road focused)
- Focus: Mud traction, rock crawling grip, sidewall toughness
- Key Tech: Krawl-TEK Compound, Terrain-Attack Tread, CoreGard Max
Tip: Always verify size, load rating, and vehicle fitment before ordering.
Shipping & Availability
We stock popular BFGoodrich Mud-Terrain T/A KM3 sizes and ship Canada-wide within 24 hours on in-stock items. Orders over $100 qualify for free shipping. Backordered sizes are replenished quickly — contact us for availability and ETA.
Original: $380.32
-65%$380.32
$133.11Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
BFGoodrich Mud-Terrain T/A KM3
The BFGoodrich Mud-Terrain T/A KM3 is must-have equipment for serious off-road enthusiasts when conditions demand extreme traction and race-proven toughness. Built with Baja-winning technology and a rock-gripping Krawl-TEK compound, the KM3 is designed to power through mud, loose soil, and rugged terrain with confidence.
Top Highlights
- Baja Champion race-inspired durability
- Krawl-TEK Compound for enhanced rock traction
- Extreme Mud & Loose Soil Traction
- Standard Limited Warranty: 6 years
5% Better Mud Traction (Mud & Loose Soil)
Power through mud and loose soil with BFGoodrich’s aggressive tread design. Built to bite hard and keep cleaning itself for continued traction.
- Terrain-Attack Tread Design with massive blocks for grip from multiple approach angles.
- Mud-Phobic Bars help release compacted mud to maintain traction.
- Designed for extreme off-road conditions where standard all-terrains can’t keep up.

8% Better Rock Traction (Krawl-TEK Compound)
Take on the toughest terrain with a compound engineered to enhance grip on rock and slick surfaces, especially in technical off-road driving.
- Krawl-TEK Compound improves grip on rock and slick surfaces.
- Linear Flex Zone allows the tire to flex and envelop obstacles during aired-down driving.
- Built for crawling confidence and consistent traction on uneven terrain.

27% Tougher Sidewalls (Off-Road Protection)
Go places others only dream of with race-proven sidewall protection designed to help defend against sharp rocks and trail hazards.
- CoreGard Max Technology uses a thick sidewall shield and specialized compound to help guard against sharp objects.
- Traction-Armor Sidewall Sculpture helps reduce the risk of sidewall splitting.
- Designed for extreme off-road durability in harsh environments.

Warranty & Coverage
Standard Manufacturer’s Limited Warranty
Covers defects in workmanship and materials for the life of the original usable tread, or for 6 years from date of purchase, whichever occurs first.
More warranty information
Warranty terms vary by size and application. Conditions and exclusions apply.
Tire Specs & Fitment Notes
- Category: Mud-Terrain (M/T)
- Designed for: 4x4 trucks & SUVs (off-road focused)
- Focus: Mud traction, rock crawling grip, sidewall toughness
- Key Tech: Krawl-TEK Compound, Terrain-Attack Tread, CoreGard Max
Tip: Always verify size, load rating, and vehicle fitment before ordering.
Shipping & Availability
We stock popular BFGoodrich Mud-Terrain T/A KM3 sizes and ship Canada-wide within 24 hours on in-stock items. Orders over $100 qualify for free shipping. Backordered sizes are replenished quickly — contact us for availability and ETA.

