SP Machining GT / GT350 Intake Manifold Swap Adapters Only (20212025 F-150 5.0L) SPM-MAK-003
Adapters-Only Kit for GT & GT350 Intake Manifold Swaps
The SP Machining GT / GT350 Intake Manifold Swap Adapters Only kit (Part #SPM-MAK-003) provides a 100% bolt-on solution for installing any Gen 13 Coyote intake manifoldwith the exception of Boss and Cobra Jetonto your 20212025 Ford F-150 5.0L. This package is specifically designed for customers who already own a modified manifold or throttle body adapter setup and are transitioning to a non-modified or updated manifold.
In SP Machinings testing, the 2018+ Mustang GT and GT350/Bullitt/Mach 1 intake manifolds consistently delivered the strongest airflow and performance gains for the Gen 4 Coyote. Each component is expertly precision-engineered, machined, and tested in the USA to guarantee proper alignment, sealing, and durability.
This is the simplest, most affordable, and most complete adapter-only option for converting your 2021+ F-150 to a high-performance Mustang-style manifold. Professional installation recommended.
Performance Features
- 100% bolt-on adapters for GT, GT350, Bullitt, and Mach 1 manifolds
- Ideal for customers upgrading from modified manifold/TB setups
- Billet aluminum construction for strength and long-term reliability
- Engineered for precise sealing and factory-style alignment
- Designed, tested, and manufactured in the USA
- Best performance observed with 2018+ GT and GT350/Bullitt/Mach 1 manifolds
Included Components
- Billet aluminum lower manifold adapters
- Billet aluminum upper manifold adapters
- Factory-style manifold O-rings
- Associated hardware (M6 SHCS)
- Billet aluminum fuel rail adapters
Quick Specs
- Application: 20212025 Ford F-150 5.0L Coyote
- Compatibility: Gen 13 Coyote intake manifolds (excluding Boss & Cobra Jet)
- Material: CNC-machined billet aluminum
- Included: Upper/lower adapters, O-rings, hardware, fuel rail adapters
- Part Number: SPM-MAK-003
- Package Type: Adapters/hardware only
Fitment
- 2021 Ford F-150 5.0L
- 2022 Ford F-150 5.0L
- 2023 Ford F-150 5.0L
- 2024 Ford F-150 5.0L
- 2025 Ford F-150 5.0L
Frequently Asked Questions
Is this kit a complete manifold swap package?
No. This kit includes adapters and hardware only. It is designed for customers who already have a modified manifold or throttle body adapter and are moving to a non-modified manifold.
Which intake manifolds perform best with this adapter kit?
SP Machining has observed the strongest results with 2018+ Mustang GT and GT350/Bullitt/Mach 1 Mustang intake manifolds.
Why Buy from Beefcake Racing?
Beefcake Racing offers expert guidance, fast shipping, and competitive pricing on SP Machining and Coyote performance components. For help with your manifold swap setup, contact sales@beefcakeracing.com or call 1-855-827-7223.
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