Ford F-150 trim comparison
2026 Ford F-150 STX vs Tremor
The F-150 STX starts at $44,855 while the Tremor is $64,915. That $20,060 gap buys 8 meaningful differences.
This is a powertrain and drivetrain change. The Tremor gets the 3.5L V6 Turbo and 4WD, so the $20,060 is buying a different driving experience, not just nicer trim.
This is a real hardware fork, not just a trim-label shuffle. The STX is enough if the 2.7L V6 Turbo with RWD already fits your routine; the Tremor only earns the jump when the 3.5L V6 Turbo and 4WD setup is the point of the upgrade.
If you are budgeting this move monthly, the jump from the STX to the Tremor is about $353/month on a 60-month loan at 6.5% APR with 10% down. That works out to roughly $21,180 more by the time interest is counted. If that different powertrain is not part of your real use case, the cheaper trim keeps more money in your pocket without changing the core experience you need.
Lock one trim, change the other side, and move through exact pair pages without resetting back to the full lineup every time.
Who notices the difference
The higher trim starts to make more sense when you tow, haul, or merge with enough load that the stronger powertrain matters.
When both feel the same
The STX and Tremor are mechanically identical where it counts: the same 10-speed shiftable automatic transmission.
The upgrade math
You are paying $20,060 for 7 measurable differences, which works out to about $2,866 per change.
Key Differences at a Glance
This is the fast read: price, power, efficiency, and the feature flips most likely to change the answer.
Every Difference, Side by Side
This is the full read behind the quick decision signals above: the complete hardware, comfort, and equipment story. 8 specification differences, 0 shared.
Full Specification Comparison
Specifications reflect available data as of early 2026. Confirm details with an authorized dealer before purchasing.
| Spec | STX | Tremor |
|---|---|---|
| Pricing | ||
| MSRP | $44,855 | $64,915 |
| Powertrain | ||
| Engine | 2.7L V6 Turbo | 3.5L V6 Turbo |
| Horsepower | 325 hp | 400 hp |
| Torque | 400 lb-ft | 500 lb-ft |
| Transmission | 10-speed shiftable automatic | 10-speed shiftable automatic |
| Drivetrain | RWD | 4WD |
| Fuel Economy | ||
| City MPG | 19 | 15 |
| Highway MPG | 25 | 20 |
| Combined MPG | 21 | 17 |
| Fuel Tank | 36.0 gal | 36.0 gal |
| Dimensions | ||
| Curb Weight | 4,641 lbs | 5,260 lbs |
| Wheelbase | 145.4" | 145.6" |
| Length | 232.0" | 231.7" |
| Width | 79.9" | 79.9" |
| Height | 75.3" | 79.3" |
| Truck Specs | ||
| Cab Type | SuperCab | SuperCrew |
| Bed Length | 6.5 ft | 5.5 ft |
| Safety | ||
| NHTSA Overall | 5/5 stars | 5/5 stars |
| Warranty | ||
| Bumper-to-Bumper | 3yr/36k | 3yr/36k |
| Powertrain | 5yr/60k | 5yr/60k |
| Corrosion | 5yr/unlimited | 5yr/unlimited |
| Roadside Assistance | 5yr/60k | 5yr/60k |
Data sources: licensed third-party automotive data, EPA fueleconomy.gov, NHTSA, and official manufacturer materials. Values marked est. are estimated.
2026 Ford F-150 STX vs Tremor Questions Shoppers Ask
Use this page for the direct trim answer, then zoom back out to the Ford F-150 lineup, the Ford brand hub, the Full-Size Trucks, the how to pick a trim guide, or our mid-trim value research when you need the bigger shopping path behind this one matchup.
How much more does the 2026 F-150 Tremor cost than the STX?
The Tremor starts at $64,915 compared to $44,855 for the STX (both SuperCab RWD). That is a $20,060 difference, or approximately $353/month more on a 60-month loan.
Do the 2026 Ford F-150 STX and Tremor have the same engine?
No. The STX uses a 2.7L V6 Turbo (325 hp, 400 lb-ft), while the Tremor has the 3.5L V6 Turbo (400 hp, 500 lb-ft). That is 75 more horsepower. Both pair with the same 10-speed shiftable automatic.
Does the 2026 F-150 STX come with 4WD?
No. The STX comes standard with RWD while the Tremor has 4WD. This affects traction, fuel economy, and curb weight.
Is the 2026 F-150 STX or Tremor safer?
Both share the same Ford F-150 platform with an overall 5-star NHTSA safety rating. Safety ratings are model-level and identical across trims. The trim choice affects comfort and features, not crash protection.
What warranty does the 2026 Ford F-150 come with?
All 2026 Ford F-150 trims, including both the STX and Tremor, come with Ford's standard warranty: 3yr/36k bumper-to-bumper and 5yr/60k powertrain coverage. Warranty does not vary by trim level.
Is the 2026 Ford F-150 Tremor worth $20,060 more than the STX?
The Tremor changes both the engine and drivetrain for $20,060 more. That is a hardware upgrade, not just a feature bump.
Which 2026 Ford F-150 trim gets better fuel economy, the STX or the Tremor?
The STX is the more efficient of the two at 21 combined MPG, versus 17 for the other trim. That matters most if you are balancing running costs against the extra power, drivetrain, or comfort equipment tied to the pricier trim.
The Full Story Behind This Price Gap
Use the direct answer above for this exact matchup, then use these guides to understand whether you are really looking at a feature step-up, a package shuffle, or the point where the lineup starts changing in a meaningful way.
What $20,060 Gets You
At $20,060 more, the F-150 Tremor adds the 3.5L V6 Turbo engine (+75 hp) and 4WD. This is a situational call. If those features are on your must-have list, the upgrade makes sense. If not, the STX delivers the same core F-150 experience for less.
STX vs. Tremor: Day-to-Day
The Tremor swaps in the 3.5L V6 Turbo, a substantial powertrain change for a truck. That means 75 more horsepower and 100 more lb-ft of torque. You will feel the difference towing, merging, and passing on the highway. In return, expect about 4 fewer combined MPG. Stepping up to the Tremor gets you 4WD. For truck buyers in northern climates or those who tow regularly, this is a functional upgrade worth considering.
Fuel Economy Comparison
The F-150 STX gets 4 more combined MPG. At $3.50/gallon and 12,000 miles/year, that saves roughly $471 per year or $2,355 over five years of ownership.
Summary
The F-150 Tremor costs $20,060 more than the STX (about $353/month more on a 60-month loan). That buys 7 meaningful changes at $2,866 per change. Whether that trade-off is worth it depends on which features matter to your daily driving.
Trim-Matched Accessories
These add-ons are split by trim intent so the recommendations follow the actual use case, not just the same repeated product block.
Ford F-150 STX
Value-trim add-onsThese picks fit the STX best when the goal is covering the daily-use gaps without paying up to the next trim.
Ford F-150 Tremor
Step-up trim add-onsThese picks suit the Tremor when you want the accessories to match the nicer cabin, broader utility, or more premium use case.
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Specifications shown combine licensed third-party automotive data with official manufacturer, EPA, and NHTSA source material for the 2026 model year. Actual pricing, features, and availability may vary by region and dealer. Always confirm details with an authorized dealer before making a purchase decision. TrimAtlas is not affiliated with Ford or any dealership.
Page updated 2026-03-18. Verify equipment, pricing, and regional availability with the manufacturer or dealer.