The third-generation Ford Raptor (2021–present) comes with a 3.5L High-Output EcoBoost V6 that’s already well-engineered for power, efficiency, and off-road performance. From the factory, it’s making 450 horsepower and 510 lb-ft of torque — more than enough for most drivers. But for enthusiasts, the question often comes up: Would a cold air intake make it even better?
Let’s break it down.
What a Cold Air Intake Actually Does
A CAI replaces your stock airbox and tubing with a freer-flowing setup designed to:
- Increase airflow – Less restriction means the turbochargers can breathe easier.
- Potentially lower intake air temps – Pulling cooler air from outside the engine bay can slightly improve combustion efficiency.
- Change the sound – You’ll usually get more turbo spool and induction noise, which many owners find more exciting.
Performance Gains on a Gen 3 Raptor
Here’s the honest truth: on a completely stock Gen 3 Raptor, a CAI alone won’t add huge horsepower. You might see a 3–8 hp gain at higher RPMs, mostly because Ford’s stock airbox is already pretty efficient.
Where CAIs really shine is when they’re paired with a tune. Since the turbos can flow more air, a custom or off-the-shelf tune can adjust fueling and boost to take advantage of it. In that case, you could see double-digit gains.
Pros of Adding a CAI
✅ Better throttle response – You might notice slightly quicker spool-up.
✅ Enhanced sound – More turbo whoosh and blow-off sounds.
✅ Looks good under the hood – Many aftermarket kits look cleaner than the stock setup.
✅ Pairs well with future mods – Helps if you plan to tune or upgrade turbos.
Cons of Adding a CAI
❌ Minimal gains without a tune – Don’t expect miracles.
❌ Possible hot air issues – Some open-element designs can pull in hot engine bay air, especially at low speeds.
❌ Warranty concerns – Technically, it shouldn’t void warranty unless it causes damage, but it can give a dealer an excuse to deny coverage.
❌ More noise – While many love it, some find it annoying on long drives.
Best CAI Options for the Gen 3 Raptor
- AFE Power Momentum GT – Sealed design, great sound, and keeps temps lower.
- S&B Cold Air Intake – Good balance between performance, filtration, and looks.
- K&N Performance Intake – Easy install, strong induction noise, but more open to heat soak.
Bottom Line
If you just want a little extra sound and minor performance gains, a cold air intake can be a fun, relatively inexpensive mod for your Gen 3 Raptor. But if you’re chasing noticeable horsepower improvements, you’ll want to pair it with a tune — that’s when the intake really pays off.
For most owners, the real benefit is sound, throttle feel, and mod potential rather than big power numbers.