Soler Engineering Adapter (103mm Throttle Body to 103mm Ported Supercharger) - Ported S2650 Only (2018 - 2023 Mustang GT 5.0L Roush | 2018 - 2025 F-150 5.0L Roush) - SE-FMCO-103-RSH
Precision Adapter for Ported Roush S2650 Superchargers
The Soler Engineering SE-FMCO-103-RSH adapter is purpose-built for ported Roush S2650 103mm superchargers, ensuring a perfectly aligned, step-free transition from a 103mm throttle body to a fully ported blower inlet. This design eliminates the common alignment issues, bore mismatches, and blade interference that occur when upgrading to larger throttle bodies on ported S2650 systems.
Compatible with Roush, Kong, Jokerz, and all other 103mm-ported S2650 blowers, this adapter maintains OEM hood clearance - no cowl hood, lowering mounts, or custom fitment required. Smooth airflow, perfect geometry, and high-temperature sealing make this the ultimate solution for 103mm throttle body conversions.
Performance Highlights
- Designed exclusively for 103mm ported Roush S2650 superchargers
- Eliminates internal steps for maximum airflow and pressure retention
- Self-centering screw pattern ensures perfect bore alignment
- Maintains OEM hood clearance even with 103mm throttle bodies
- Compatible with Jokerz, Kong, and all other ported 103mm S2650 units
- Includes O-ring seal and all required hardware
Quick Specs
- Inlet: 103mm throttle body
- Outlet: 103mm ported S2650 supercharger
- Construction: Precision-machined tapered adapter
- Seal: Low compression set silicone O-ring
- Hardware: Corrosion-resistant fasteners included
- Warranty: 1 year
Features
- Self-centering OEM screw-pattern for perfect concentric bore alignment
- Efficient tapered transition for smooth airflow with zero steps
- Military/aerospace-derived sealing gland design
- Low compression set silicone O-ring for long-term durability
- Corrosion-resistant hardware included
Benefits
- Keeps throttle body, adapter, and blower inlet perfectly aligned
- Minimizes pressure loss and turbulence caused by mismatched surfaces
- Prevents O-ring deformation and long-term sealing failures
- Eliminates blade/snout interference issues common with large TB setups
- Retains full OEM hood clearance without modifications
What's Included
- Adapter body
- O-ring seal
- All mounting hardware
Fitment
Mustang GT 5.0L - Roush S2650 Ported Supercharger
- 2018 Mustang GT
- 2019 Mustang GT
- 2020 Mustang GT
- 2021 Mustang GT
- 2022 Mustang GT
- 2023 Mustang GT
F-150 5.0L - Roush S2650 Ported Supercharger
- 2018 F-150 5.0L
- 2019 F-150 5.0L
- 2020 F-150 5.0L
- 2021 F-150 5.0L
- 2022 F-150 5.0L
- 2023 F-150 5.0L
- 2024 F-150 5.0L
- 2025 F-150 5.0L
FAQs
Will this adapter work with non-ported S2650 superchargers?
No - this model is engineered specifically for 103mm ported S2650 blower inlets. Standard (non-ported) units use a different geometry.
Does this eliminate the need for a cowl hood?
Yes. The adapter maintains OEM hood clearance even when using large 103mm throttle bodies.
Why Buy from Beefcake Racing?
Beefcake Racing is an authorized Soler Engineering dealer offering expert product support and fast shipping. Call 1-855-827-7223 or email sales@beefcakeracing.com for personalized recommendations for your Roush or boosted Coyote build.
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