2021-2023 Ford F-150 Performance Parts & Accessories

Performance Parts by Engine

The 2021-2023 F-150 lineup spans gas, hybrid, and diesel powertrains. Each engine has its own aftermarket strategy. Here's how the build conversation differs across the six variants.

5.0L V8 Coyote (395-400 hp / 400 lb-ft)

The 5.0L Coyote is the volume mod truck and the engine with the deepest aftermarket support. For 2021, Ford updated the Coyote to its third generation with port plus direct injection, higher compression, and plasma transfer wire arc cylinder coating. The platform responds beautifully to bolt-ons. Cold air intakes from S&B, K&N, AFE, Roush, and Airaid free up airflow. Cat-back exhaust systems from Borla, MagnaFlow, MBRP, and Roush deliver V8 sound and reduced backpressure. A custom tune from 5-Star Tuning, SCT, or DiabloSport ties everything together. A combined intake plus exhaust plus tune package typically yields 20 to 30 horsepower at the wheels. For serious builders, long-tube headers and a forced-induction kit unlock 100-plus horsepower gains.

3.5L V6 EcoBoost (400 hp / 500 lb-ft, High Output)

The 3.5L EcoBoost is the technical sweet spot of the 2021-2023 F-150 lineup. With twin turbos and 500 lb-ft of torque from the factory, it tows hard and responds dramatically to bolt-ons. Cold air intakes drop intake air temps and let the turbos work more efficiently. Intercooler upgrades, downpipes, and cat-back exhaust systems further reduce restriction. A proper custom tune makes the biggest difference on this engine. With intake plus tune alone, owners commonly see 50 to 70 horsepower gains. With a full bolt-on package and a custom tune, 100-plus horsepower gains are realistic.

2.7L V6 EcoBoost (325 hp / 400 lb-ft)

The 2.7L EcoBoost is the fuel-economy-friendly turbocharged option for owners who want EcoBoost responsiveness without the 3.5L price tag. Mod strategy mirrors the 3.5L: CAI, intercooler upgrade if you're towing or living in hot climates, cat-back exhaust, and a custom tune. Power gains scale down compared to the 3.5L, but the 2.7L still picks up 30 to 50 horsepower with a complete bolt-on package and tune.

3.5L V6 PowerBoost Hybrid (430 hp / 570 lb-ft)

The 3.5L PowerBoost is the F-150's full hybrid powertrain: a 3.5L EcoBoost paired with a 35-kilowatt electric motor in the transmission, a 1.5-kilowatt-hour lithium battery, and the optional Pro Power Onboard generator (2.4 kW standard, 7.2 kW upgraded). Combined output is 430 horsepower and 570 pound-feet, the highest in the regular F-150 lineup. The aftermarket for PowerBoost is more selective than for the gas engines. Cold air intakes and exhaust kits are the safe entry points. Custom tuning is more limited because the hybrid software stack integrates engine, motor, and battery management. PowerBoost owners often focus on practical mods: leveling kits, wheels and tires, lighting, and accessories that take advantage of the truck's onboard generator capability for jobsite, overlanding, or emergency power use.

3.3L V6 Duratec (290 hp / 265 lb-ft)

The 3.3L Duratec V6 is the base fleet engine in the 2021-2023 F-150 lineup. Aftermarket support is more limited than for the V8 and EcoBoost engines because most performance shoppers gravitate toward the larger powertrains. Engine upgrades and exhaust kits are available, but most 3.3L owners focus their budget on suspension, lighting, and exterior upgrades that work across all F-150 engines.

3.0L V6 Powerstroke Diesel (250 hp / 440 lb-ft, 2021 only)

The 3.0L Powerstroke diesel was offered in the F-150 from 2018 through 2021 and was discontinued for the 2022 model year. The 2021 trucks are the last year of this engine in F-150 form. Aftermarket support is more limited than for the gas engines, but quality options exist for tuning, intakes, and exhaust. The 3.0L Powerstroke pulls hard at low RPM and excels at long-distance towing. Build strategy focuses on reliability, EGR-friendly airflow, and tuning that respects the emissions hardware.

Suspension Upgrades for the 2021-2023 F-150

Suspension is the most popular upgrade category across all 2021-2023 F-150 engines. The factory rake (front lower than rear) is designed for towing, but most owners prefer a level stance, more ground clearance, or larger tires.

Leveling Kits

A leveling kit raises the front of the truck to match the rear. Most leveling kits give you 1.5 to 2.5 inches of front lift and clearance for 33-inch tires. Strut spacer kits are the cheapest option. Bilstein 5100 adjustable shocks let you dial in your preferred height while replacing factory struts entirely. Fox 2.0 Performance Series coilovers deliver improved damping and adjustable ride height in one package. Tremor-trim caveat: the factory Tremor already includes a 1-inch front lift and 33-inch tires from Ford, so leveling kits often fit differently than on standard trims. Confirm fitment before buying.

Lift Kits

For owners running 35-inch or 37-inch tires, a 4-inch to 6-inch lift kit is the path forward. 2021-2023 F-150 lift kits from BDS, Rough Country, ReadyLIFT, and Zone Offroad include corrected upper control arms, brake line extensions, and (on taller kits) driveshaft components for proper geometry and ball joint life. A 4-inch lift clears 35s with proper offset wheels. A 6-inch lift opens the door to 37s.

Shock Upgrades

You can also improve ride quality without lifting. Bilstein 5100s deliver better body control at stock height. Fox 2.0 IFP shocks are the next step up. For owners wanting top-tier ride quality, Fox 2.5 Factory Race Series coilovers with reservoirs deliver race-level damping in a daily driver package.

Wheels and Tires

The 2021-2023 F-150 uses the 6x135mm bolt pattern that Ford has carried since 2004. Stock wheels run 17 to 20 inches on most trims, with 22-inch wheels on Limited and certain trim packages. Stock tire sizes range from 265/70R17 to 275/55R20 depending on configuration. After a leveling kit, most owners step up to 33-inch tires. After a 4-inch lift, you can fit 35-inch tires. Pre-mounted wheel and tire packages ship balanced and ready to bolt on, which is the most popular way to buy.

Lighting, Tonneau Covers, and Exterior Upgrades

Lighting: 2021-2023 F-150 lighting upgrades include LED light bars, ditch lights, fog lights, and bed lighting. Stock halogen-equipped trucks especially benefit from a sealed-beam LED swap. Trucks with the Ford BLIS-integrated mirrors require special consideration when choosing aftermarket light bars near the roof.

Tonneau Covers: The 2021-2023 F-150 introduced new tailgate options including the Tailgate Work Surface and bed-integrated Pro Power Onboard outlets on PowerBoost trucks. Confirm tonneau cover fitment with your specific tailgate and bed configuration. Hard tri-fold covers, soft roll-ups, and retractable covers all have options for the 2021-2023 platform.

Exterior: Exterior upgrades include fender flares (especially after a leveling kit and larger tires), running boards, side steps, grilles, and bed accessories.

Frequently Asked Questions

Will a leveling kit fit my 2021-2023 F-150 Tremor?

The Tremor trim ships from the factory with a 1-inch front lift and 33-inch off-road tires. Many leveling kits fit the Tremor but with different geometry than on standard trims. Confirm Tremor compatibility on the product page before buying.

What is the bolt pattern on the 2021-2023 F-150?

The bolt pattern is 6x135mm (also written as 6x5.31 inches). The center bore is 87.1mm. This bolt pattern has been used on F-150s since 2004, so wheel options are extremely deep.

Can I tune the PowerBoost hybrid?

Tuning options for the PowerBoost are more limited than for the gas EcoBoost engines. The hybrid system integrates engine, motor, and battery management software, and aggressive tuning can interfere with hybrid system function. Conservative tunes that respect hybrid integration are available, but PowerBoost owners typically focus mod budget on intakes, exhaust, and chassis upgrades rather than aggressive ECU tuning.

What is the difference between the 3.5L EcoBoost and 3.5L PowerBoost?

The 3.5L EcoBoost is a twin-turbo gas engine producing 400 horsepower. The 3.5L PowerBoost adds a 35-kilowatt electric motor and a 1.5-kilowatt-hour battery to the same engine, producing 430 horsepower combined. The PowerBoost also includes the optional Pro Power Onboard generator (up to 7.2 kilowatts) that lets the truck function as a mobile power source.

Is the 2021 3.0L Powerstroke the same as in earlier F-150s?

Yes. The 3.0L Powerstroke V6 diesel was offered in the F-150 from 2018 through 2021 and was discontinued for the 2022 model year. The 2021 trucks share the engine with 2018-2020 trucks, so most aftermarket parts are cross-compatible.

What is the best first mod for a 2021-2023 F-150?

For most owners: a leveling kit and 33-inch tires. Highest impact for the dollar, transforms stance and presence, and opens up the rest of the build. For 5.0L V8 owners specifically, a custom tune is a close second because it wakes up throttle response and shift points immediately. EcoBoost owners typically see the biggest single-mod gain from a custom tune.

Will a 4-inch lift kit fit my F-150?

Yes, on most 2021-2023 F-150 configurations. A 4-inch lift kit clears 35-inch tires with proper offset wheels. You'll want corrected upper control arms (usually included in the kit) and brake line extensions. Trucks with adaptive cruise control and BLIS sensors may need additional sensor recalibration after the lift.

What is the largest tire I can run on a leveling kit alone?

Most owners can run 33-inch tires (typically 285/70R17 or 295/70R18) on a 2-inch leveling kit without rubbing. Some configurations require minor trimming or fender liner relocation. 35-inch tires require a 4-inch lift kit minimum.

Does the Pro Power Onboard system require any aftermarket modifications?

Pro Power Onboard is a factory-integrated generator system. It does not require aftermarket modifications to function. Most aftermarket parts (intakes, exhausts, leveling kits, wheels) are compatible with Pro Power Onboard. Tonneau covers and bed accessories should be checked for fitment with the Pro Power outlets.

Will Raptor wheels and tires fit a regular 2021-2023 F-150?

The Raptor uses the same 6x135mm bolt pattern as the regular F-150 but has wider track width and 35-inch tires from the factory. Raptor wheels with their factory offset will rub on a non-Raptor truck without a lift kit and fender flares. Most owners going for the Raptor look use aftermarket wheels at Raptor-style offset rather than literal Raptor wheels.

Why Stage 3 Is the Best Place to Build Your 2021-2023 F-150

The 14th-generation F-150 is one of the most upgrade-friendly trucks Ford has ever made, and Stage 3 Motorsports has been building these trucks since they hit the market. Whether you're chasing horsepower, capability, off-road performance, or daily-driver presence, we have the parts and the expertise to help you build it right.

Why shop with Stage 3 Motorsports?

• Carefully curated parts with guaranteed fitment for every 2021-2023 F-150 engine variant
• Performance-tested brands we trust on our own project trucks
• In-house experts who live and breathe F-150 builds
• Fast shipping, real customer support, and competitive pricing

We don't just sell parts. We help you build your truck from the ground up.