The Lethal Bronco Raptor Build

The Lethal Bronco Raptor Build

Our Builds

The Lethal Bronco Raptor Build

After quite a wait, we finally took delivery of our Bronco Raptor. Once again, another horse in the stable that is not a Mustang.

The Beginning

Having had such an incredible response to our First Edition Bronco, we were dying to get our hands on a Bronco Raptor. Our friend Phillip Weikert at Weikert Ford, along with Ford Performance, got us hooked up. In late October 2022, the BRaptor landed.

Taking delivery of the Lethal Performance Bronco Raptor

We also brought Krista Pickens, aka Buckle Up Buttercup, along for the journey, which produced some great content, some good memories, and a Raptor absolutely coated in mud, dirt and cow manure.

The First Mods

First stop was UPR Products, where we dropped the BRaptor off to help them develop catch can systems for the platform. They did not just develop their single and dual valve catch cans on our truck, they also used it to confirm the rest of their lineup fit and worked properly, including their blow-off valve adapter and bullet antenna.

No surprises there, since these are some of our favourite go-to mods for the EcoBoost platform. The inner child in all of us cannot get enough of turbo noises, and thanks to UPR you get a lot more whoosh from a simple, cheap, quick mod, plus real engine protection and longevity from the catch cans.

UPR catch can development on the Lethal Performance Bronco Raptor
UPR Plug N Play dual valve oil catch can with clean side separator for the Bronco Raptor
UPR Plug N Play Dual Valve Oil Catch Can w/ Clean Side Separator (2022-2026 Bronco Raptor 3.0L)
Developed on this truck
Dual valve with clean side separator
Plug and play
Shop Dual Valve ›
UPR Plug N Play oil catch can for the 2022-2025 Bronco Raptor
UPR Plug N Play Oil Catch Can (2022-2025 Bronco Raptor 3.0L)
Single valve version
Also developed on this truck
Plug and play
Shop Single Valve ›
Why a catch can matters more on a direct-injected EcoBoost. Blow-by oil vapour routed back through the intake has nowhere useful to go on a DI engine, because there is no fuel washing over the intake valves to keep them clean. A catch can pulls that oil out before it gets there. On a 3.0L twin turbo working hard off-road, that is not a cosmetic mod.

New Shoes

Thanks to our friends over at Vossen Wheels, we got the Bronco Raptor sitting right. We went with their HF6-5 in 20x10, -18 offset, finished in Satin Black, wrapped in Nitto Ridge Grapplers in 37x13.50x20.

Vossen HF6-5 wheels on the Lethal Performance Bronco Raptor

No rubbing, no hitting. They fit perfectly and give the truck a more aggressive edge. We love the look, and even in the muddiest pit this has proven to be a well-performing combination on both street and trail.

Vossen HF6-5 hybrid forged 6 lug wheel
Vossen HF6-5 Hybrid Forged 6 Lug Wheel
We ran 20x10, -18 offset, Satin Black
Multiple sizes and finishes available
Hybrid forged
Shop Vossen ›

Tuning & Testing

After the results we got on our First Edition Bronco, you know we had to do the same here. We tested multiple tuning methods and a stack of performance add-ons on this truck and recorded the results rather than just telling you it felt faster.

Both tuning solutions got their own full write-up, with install guides, reviews and numbers:

Whipple Calibration & Megacooler
Full install guide, review and testing results from Whipple's calibration and Megacooler for the Bronco Raptor
Read the Guide ›
JB4 Tuning Module
Our install guide, review and testing of the JB4 tuning module for the Ford Bronco Raptor
Read the Guide ›
Tuning and testing the Lethal Performance Bronco Raptor
Two very different approaches. The JB4 is a piggyback module you can install in your driveway and remove without a trace. The Whipple calibration is a flashed ECU tune paired with a cooling upgrade. They are not really competitors so much as different answers to different questions, which is why we tested both instead of picking one.
Whipple calibration tuning device for the Ford Bronco Raptor
Whipple calibration for the Bronco Raptor 3.0L.
Orange Bronco Raptor on a dyno with a JB4 dyno graph comparing maps 0 through 5
The Braptor on the dyno with JB4 results from stock through map 5.

Off-Road Adventures

Once again, we used the Bronco Raptor for its actual intended purpose. Off-roading.

We took a ride up to Ol' Florida Off Road Park in Tavares, Florida and met up with Krista, aka @BuckleUpButtercupTV, to find out what these Broncos could and could not do. Huge thanks to Krista, Jim, Todd and the rest of the Bronco crew we spent the day with.

The Lethal Performance Bronco Raptor off-road at Ol' Florida Off Road Park

What's Next

Stay tuned, because we have big plans for this truck. Larger turbos, fueling upgrades, and a good deal more.

Building your own Bronco Raptor? Start with the catch can and a tuning solution, in that order. The catch can is cheap engine protection you install once and forget. The tuning decision is the one worth reading about properly before you spend, which is why we wrote up both options above.
Bronco Exhaust Guide
Full 2021-2026 Bronco exhaust breakdown
Read Guide ›
Best Bronco Mods
The ultimate guide to Bronco mods and upgrades
Read Guide ›
Bronco Tune Guide
2021-2026 Bronco performance tune and calibration guide
Read Guide ›

Frequently Asked Questions

What wheels and tires are on the Lethal Bronco Raptor?

Vossen HF6-5 in 20x10 with a -18 offset, finished in Satin Black, wrapped in Nitto Ridge Grapplers in 37x13.50x20.

Do 37s on a -18 offset rub on a Bronco Raptor?

Not on ours. No rubbing and no hitting, on the street or off-road.

Which catch can should I get for a Bronco Raptor?

UPR makes both a single valve and a dual valve with clean side separator, and both were developed on this truck. The dual valve with the separator is the more complete solution.

Why does a Bronco Raptor need a catch can?

The 3.0L EcoBoost is direct injected, so there is no fuel washing the intake valves to keep them clean. Blow-by oil vapour routed back through the intake builds up. A catch can removes it first.

JB4 or a Whipple calibration?

They answer different questions. The JB4 is a piggyback module you can fit yourself and remove without a trace. The Whipple calibration is a flashed tune paired with a cooling upgrade. We tested both and wrote each up separately, both linked above.

What is planned next for this truck?

Larger turbos and fueling upgrades, among other things.

Questions on your Bronco Raptor build? Call 877-2-LETHAL or email us.

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Build Your BRaptor

Catch cans developed on our own truck, wheels that clear 37s, and two tuning paths we tested back to back.