Highway / All-Season
Best for quiet daily, wet roads, long treadlife.
4th gen Tacoma · 2025
2025 Tacoma TRD Sport tire size.
The factory tire and wheel package for the 2025 Toyota Tacoma TRD Sport midsize pickup, the biggest tire it fits at each lift height, and upgrade sizes worked through.
This page covers the 2025 TRD Sport and Limited together: they share the same factory tire and wheel package. It is the canonical page for that shared package.
Factory tire size
Our fitment data puts the 2025 Toyota Tacoma TRD Sport on 265/65R18 tires with 18-in alloy wheels — the common factory pattern for this model year rather than a trim mapping we can source. Confirm the exact size on the driver's door placard or the tire sidewall before you buy.
- On the 2025 TRD Sport, 265/65R18 measures 31.6 in tall and 10.4 in wide, with a 6.8 in sidewall and 639 revolutions per mile.
- The 2025 TRD Sport is listed as likely standard by trim/configuration on 18-in all-season configurations, with the tire recorded as all-season.
- Modeled estimate: a stock-height 4th gen Tacoma like the 2025 TRD Sport tops out near 285/70R17 (33s) on factory offset. On its factory 18-inch wheel, the tallest size our reconciled rules publish at that height is 265/70R18 (32.6 in).
- Common factory pattern — not verified against a year-specific Toyota document.
Stock size and dimensions
all-season on 18-in alloy
What 265/65R18 measures — diameter, width, sidewall, and the other Tacoma trims that ship it.
- Diameter
- 31.56 in
- Width
- 10.43 in
- Sidewall
- 6.78 in
- Revs / mile
- 639
Sizes for the 2025 Tacoma TRD Sport follow the common factory pattern for the 4th gen Tacoma — confirm yours on the door placard or the tire sidewall.
What size tires does a 2025 Tacoma TRD Sport have, and what is the biggest that fits?
Our fitment data puts a 2025 Toyota Tacoma TRD Sport on 265/65R18 tires, 31.6 in tall, mounted on 18-in alloy wheels — the common factory pattern for 2025, not a trim mapping we can source. Without a lift, the tallest size our reconciled fitment rules publish for this truck's 18-inch wheel is 265/70R18 at 32.6 in; with a leveling kit the tallest is 275/70R18 at 33.2 in, rated for minor changes. The table below runs the 2025 Tacoma TRD Sport through every lift height our 4th gen Tacoma model covers, as a midsize pickup on factory-style offset — lower-offset wheels or spacers move each row up the work ladder. Confirm the exact size on the driver's door placard or the tire sidewall before you buy.
| Spec | 2025 TRD Sport |
|---|---|
| Stock tire size | 265/65R18 |
| Overall diameter | 31.6 in |
| Section width | 10.4 in |
| Sidewall height | 6.8 in |
| Revolutions per mile | 639 |
| Wheel | 18-in alloy |
| Tire type | all-season |
| Availability | likely standard by trim/configuration on 18-in all-season configurations |
| Setup | Tallest size on the factory 18-inch wheel | Change from 265/65R18 | Clearance work our per-size rules add | Modeled 4th gen ceiling (any wheel) and the work it lists |
|---|---|---|---|---|
| Stock height | 265/70R18 (32.6 in) | +1.04 in (+3.31%) | None | 285/70R17 (32.7 in); remove mud flaps |
| Leveling kit (1-2 in) | 275/70R18 (33.2 in) | +1.59 in (+5.05%) | Minor changes | 285/75R17 (34.0 in); crash-plate removal (2 bolts, reversible) and light fender-liner trim at full lock |
| 3 in suspension lift | 285/70R18 (33.7 in) | +2.15 in (+6.80%) | Trim as needed | 35x12.50R17 (35.0 in); crash-plate removal, forward-caster alignment, and minor plastic trim |
| 4-6 in lift | 285/70R18 (33.7 in), same as the row above | +2.15 in (+6.80%) | Trim as needed | 37x12.50R17 (37.0 in); fender-well cutting and bumper trimming |
Upgrade sizes for a 2025 Tacoma TRD Sport, and what each needs
Two steps up from the 2025 Tacoma TRD Sport's 265/65R18, all on its factory 18-inch wheel: 265/70R18, a balanced 33 that clears at stock height; and 275/70R18, a trail fit that needs a leveling kit (1-2 in) with minor changes. The speedometer column assumes the truck is still calibrated for the factory tire, and every fit tier is the stricter of our two fitment sources — a modeled estimate for this truck, not an install we measured.
| Size | Diameter | Change from 265/65R18 | True speed when the speedometer reads 60 mph | Fit tier (stricter source) |
|---|---|---|---|---|
| 265/70R18 | 32.6 in | +1.04 in (+3.31%) | 62.0 mph | Stock height |
| 275/70R18 | 33.2 in | +1.59 in (+5.05%) | 63.0 mph | Leveling kit (1-2 in), minor changes |
Worked example: will 265/70R18 fit a 2025 Tacoma TRD Sport?
Going from the 2025 Tacoma TRD Sport's 265/65R18 to 265/70R18: the new tire is 32.6 in tall against 31.6 in, a +3.31% change in diameter, and the same width. With the speedometer still calibrated for the factory tire, an indicated 60 mph is really about 62.0 mph and an indicated 70 about 72.3 mph. On fit, 265/70R18 clears a stock-height 4th gen Tacoma in both of our sources with no clearance work. It is a modeled estimate, not a measured install — confirm the exact tire model's moulded diameter and your wheel offset before ordering.
| Measurement | 265/65R18 | 265/70R18 | Change |
|---|---|---|---|
| Overall diameter | 31.6 in | 32.6 in | +1.04 in (+3.31%) |
| Section width | 10.4 in | 10.4 in | 0.00 in |
| Sidewall height | 6.8 in | 7.3 in | +0.52 in |
| Revolutions per mile | 639 | 619 | -20 |
| True speed at an indicated 60 mph | 60.0 mph | 62.0 mph | +1.98 mph |
What 265/65R18 measures on a 2025 Tacoma TRD Sport
265/65R18 is 265 mm wide at a 65 percent sidewall ratio on an 18-inch wheel. Through standard tire math that is 31.6 in of overall diameter, 10.4 in of section width, a 6.8 in sidewall, and about 639 revolutions per mile — the figures behind the 2025 TRD Sport's speedometer calibration. That package is likely standard by trim/configuration on 18-in all-season configurations, riding 18-in alloy wheels.
Bigger tires on a 2025 Tacoma TRD Sport
Staying on the factory 18-inch wheel of a 2025 TRD Sport, 1 size in our candidate set clears at stock height with no lift and no clearance work, and inside the modeled stock ceiling of 32.7 in: 265/70R18 at 32.6 in. Set against the 2025 TRD Sport's 265/65R18, the closest of them comes out 1.0 in taller and the same width. Factory 33-inch-class size on the current Trailhunter and TRD Pro.
Past that, the 18-inch sizes our set offers a 2025 TRD Sport need suspension or clearance work: 285/65R18 (32.6 in) sits behind a leveling kit (1-2 in) with minor changes, 275/70R18 (33.2 in) sits behind a leveling kit (1-2 in) with minor changes, and 285/70R18 (33.7 in) sits behind a 3 in suspension lift with trim as needed. Where the two sources disagree, the stricter tier is the one shown: our per-size table is stricter than the matrix for 285/65R18 and 285/70R18. Those tiers come from our fitment rule-set, not a truck we measured; lower-offset wheels push each one harder into the fender.
Add a leveling kit and our generation fitment matrix estimates a 4th gen Tacoma at 285/75R17 (skinny 34s, about 34.0 in) — 2.4 in taller than the 2025 TRD Sport's 265/65R18. Clearance work it lists: Crash-plate removal (2 bolts, reversible) and Light fender-liner trim at full lock; gearing flagged at 4.88 if sluggish. Crash-plate removal replaces the permanent 3rd-gen cab mount chop. These are modeled estimates, not measured installs: offset, alignment, and the tire's real moulded size all move the answer.
Where the TRD Sport sits in the 2025 Tacoma lineup
Sorted by factory tire diameter, the 2025 Tacoma trims we cover run from 245/70R17 at 30.5 in (SR and SR5) up to a nominal 33 in tire (TRD Off-Road i-FORCE MAX, Trailhunter, and TRD Pro). The TRD Sport's 265/65R18 is 2nd of the 4 distinct sizes in that spread: 3 trims run a taller factory tire and 2 run a shorter one.
A caution for 2025: this model year is not proven against a year-specific Toyota document, so read the size above as the common factory pattern for a 2025 TRD Sport, not a verified trim-level spec. The factory package is shared as well — TRD Sport and Limited leave the factory on the same tire and wheel. The door-jamb placard and the sidewall on the truck settle it.
Top-ranked 265/65R18 tires for a 2025 Tacoma TRD Sport
Our tire dataset scores 17 models available in 265/65R18, the size the 2025 Tacoma TRD Sport runs from the factory on all-season. Below are the 3 best-ranked highway / all-season models in that size, plus mild all-terrain pick Destination A/T2 as a deliberate contrast — it scores differently because it is built for a different job.
Highway / All-Season
Best for quiet daily, wet roads, long treadlife.
Toyo Open Country H/T II
6.7/10Highway / All-Season
Best for quiet daily, wet roads, long treadlife.
Mild All-Terrain
Best for quiet daily, light trail, snow.
Scores are a 0-10 editorial synthesis of published reviews, manufacturer specifications, and retailer fitment data — not tires we tested ourselves. Availability in 265/65R18 for the 2025 TRD Sport comes from that dataset's own size catalog, and the shortlist follows the dataset's editorial rank — the 0-10 figure beside each pick is the blended score, one input to that rank rather than the thing it sorts on, so a model further down the rank can carry a higher number. How we source and score.
2025 Tacoma TRD Sport tire questions
Both of our fitment sources agree for the 2025 TRD Sport: 265/70R18 at 32.6 in clears at factory height on the factory wheel, inside the modeled stock ceiling of 285/70R17 (33s, about 32.7 in). The big 4th-gen win: a true 33 (285/70R17) clears at stock height with only the mud flaps off. Taller 33s like 275/70R18 are a leveling-kit size. It is a modeled estimate rather than an install we measured, and lower-offset wheels or spacers can undo it.
Our data lists the 2025 TRD Sport on 18-in alloy — an 18-inch wheel. Across the whole 2025 range we cover 17-inch and 18-inch wheels, so wheel diameter is one of the things that changes between trims. Keeping the factory diameter keeps the sidewall the truck was tuned for, and it keeps the tire choices in our size data open to you.
On a 2025 TRD Sport, 265/65R18 works out to 31.6 in of overall diameter and 10.4 in of section width, on an 18-inch wheel with a 6.8 in sidewall. The math is the standard one: 265 mm of width at a 65 percent ratio gives the sidewall, and diameter is the 18-inch rim plus twice that sidewall. At that size the tire turns about 639 revolutions per mile.
Open the driver's door of the TRD Sport and read the tire and loading information placard on the door jamb: it carries the original tire size and the cold inflation pressures set for it. Then read the sidewall of the tire actually fitted, since a previous owner may have changed sizes. For 2025 we treat the TRD Sport mapping as the common factory pattern rather than a sourced trim-level spec, so the placard outranks any table, including this one.
On the 2025 TRD Sport's factory 18-inch wheel, the tallest size our reconciled fitment rules publish at stock height is 265/70R18 at 32.6 in, with no clearance work. The 4th gen Tacoma matrix's own stock ceiling, on any wheel, is 285/70R17 (33s, about 32.7 in). A leveling kit raises that to 275/70R18 at 33.2 in, rated for minor changes. These are modeled estimates for a midsize pickup on factory-style offset, not measured installs; lower-offset wheels and spacers move every answer toward more work.