Super Swamper 33x12.50R18LT Tire, TrXus MT Radial - RXM-25 |

Super Swamper 33x12.50R18LT Tire, TrXus MT Radial - RXM-25

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  • Super Swamper Tires | Part Number: SSTRXM-25
  • Style:TrXus MT Radial
  • Tire Width:12.5
  • Tread Type:Mud Terrain
  • Tire Height:33
  • Fitment:Universal Fit
  • Rim Diameter:18 Inches


  • The TrXus Mud Terrain is Interco's answer to the need of those who want a smooth, super quiet ride with tough, thick sidewalls with a chip and cut resistant compound. This tire has more siping than any other mud terrain on the market
  • which has proven to be almost magical in icy snowy conditions. These same traction features make this tire a serious rock climber. Each TrXus Mud Terrain tire has its individual specifications and is heavier than the original equipment tires of comparable size. Many brands of tires are made from generic specifications which means there are many "brand names" coming out of a particular factory but all the tires have a common specification basic body or casing. The only difference is the mold the tire is cured in. The tires will have different tread designs but the body of the tire is common to many others of the same size but under various names.

Customer Reviews

2.5 2.5
2 Customer ratings
3.0 Shaky situation

These tires look great, have great grip. They also have a tendancy to vibrate at any speed over 50. I read this on another review but assumed it was the customers vehicle causing the problem. I have a 2004 F150 supercrew with 30k miles. Rode smooth as silk before the tires. They're just not the "smooth highway ride" they were claimed to be by the manufacturer. I contemplated returning them to 4WP.

from Selah,WA |
2.0 tires are Ok

tires are on a 2009 Ford F-250 tires do well off road and on a icy road (for a mud tire) they balance ok but always feel like they are uneven on the road. I do not recommend them for a daily driver

from Upstate NY |


Question & Answers

0 Answered question


The Super Swamper Tires off-road line includes the Super Swamper M16 tire, with 24 sizes, the Narrow Super Swamper, with 3 sizes, and the Super Swamper Radial which comes in 42 sizes. Super Swamper Tires are unusually round. So they work well on the trail but are still able to give a smooth ride on the pavement. The tires have six tread piles which cushion the bumps and shakes of the road. They also have low rolling resistance so they won't tax fuel economy. And up to 35 miles per hour they are not any louder than everyday tires. Super Swampers are manufactured by the Iterco Tire Corporation, known for making killer off-road tires for rock crawling (IROK), mudding (The Bogger) and tough trail running (TSL/SX). Shop Super Swamper Tires Now