The Ram Rebel is the all-terrain off-road variant of the Ram 1500, while the TRX is a genuine performance off-road truck with 702 horsepower. Both come from the factory with aggressive all-terrain rubber and deserve upgrade tires that match their capabilities.
Ram Rebel and TRX tire sizes
Rebel (2019-current): LT275/70R18 (standard), LT285/70R17 (Black Appearance Group and similar).
TRX (2021-current): 325/65R18 — a massive 35-inch equivalent fitment requiring a specific size.
The Rebel LT275/70R18 is a common all-terrain upgrade size.
Best tires — Rebel (LT275/70R18)
Falken Wildpeak AT4W in LT275/70R18 Load Range E: the best value A/T upgrade for the Rebel — genuine off-road capability, 3PMSF, Load Range E, and excellent durability.
BF Goodrich KO2 in LT275/70R18: the benchmark A/T for Rebel owners wanting proven off-road performance with excellent towing stability.
Best tires — TRX (325/65R18)
Goodyear Wrangler Territory MT (OEM spec): the factory TRX tire. BF Goodrich KO2 is the most popular upgrade in 325/65R18 for TRX owners who want more aggressive off-road capability beyond the OEM all-terrain.
Frequently asked
How much do Ram Rebel tires cost?
LT275/70R18 Load Range E: $170–250 per tire. TRX 325/65R18: $200–290 per tire. A full Rebel set installed (LT275/70R18): $680–1,000.
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Last updated 2026-06-27. General guidance only — confirm specifics with a local shop for your exact vehicle.