Simpson Hybrid S Restraints

4.0 out of 5 stars 7 Customer Reviews

Simpson Hybrid S restraints are not only both FIA and SFI-approved for competition use with multi-point racing harnesses, these head and neck restraint systems have

Simpson Hybrid S restraints are not only both FIA and SFI-approved for competition use with multi-point racing harnesses, these head and neck restraint systems have also been tested, and shown, to be compatible with standard 3-point safety belts as found in street vehicles. This allows driving instructors, auto manufacturing test engineers, and other vehicles with 3-point harnesses to have additional protection.

Additional details include:

* FIA and SFI-approved with 5-, 6-, and 7-point harness systems
* FMVSS tested for use with 3-point OEM belt system
* High-quality carbon fiber construction
* Low-profile

Showing In Stock Items. Show All 10 Items.

Results 1 - 9 of 9

Simpson Hybrid S Restraints HYSMED11PA

Head and Neck Restraint System, Hybrid S, Sliding Tether and Post Clip Tether, Post Anchor, SFI 38.1, Medium, Each

Part Number: SIM-HYSMED11PA

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Simpson Hybrid S Restraints HYSLRG11PA

Head and Neck Restraint System, Hybrid S, Sliding Tether and Post Clip Tether, Post Anchor, SFI 38.1, Large, Each

Part Number: SIM-HYSLRG11PA

Not Yet Reviewed

Estimated Ship Date: Today

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Simpson Hybrid S Restraints HYSSML11M61

Head and Neck Restraint System, Hybrid S, Sliding Tether and Quick-release Tether, Quick-Release Anchor, SFI 38.1, Small, Each

Part Number: SIM-HYSSML11M61

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Simpson Hybrid S Restraints HYSSML11PA

Head and Neck Restraint System, Hybrid S, Sliding Tether and Post Clip Tether, Post Anchor, SFI 38.1, Small, Each

Part Number: SIM-HYSSML11PA

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Simpson Hybrid S Restraints HYSXSM11PA

Head and Neck Restraint System, Hybrid S, Sliding Tether and Post Clip Tether, Post Anchor, SFI 38.1, X-Small, Each

Part Number: SIM-HYSXSM11PA

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Simpson Hybrid Sport Restraints HSXSM11

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Simpson Hybrid S Restraints HYSXLG11PA

Head and Neck Restraint System, Hybrid S, Sliding Tether and Post Clip Tether, Post Anchor, SFI 38.1, X-Large, Each

Part Number: SIM-HYSXLG11PA

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Simpson Hybrid S Restraints HYSMED11M61

Head and Neck Restraint System, Hybrid S, Sliding Tether and Quick-release Tether, Quick-release Anchor, SFI 38.1, Medium, Each

Part Number: SIM-HYSMED11M61

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Simpson Hybrid S Restraints HYSXLG11M61

Head and Neck Restraint System, Hybrid S, Sliding Tether and Quick-release Tether, Quick-Release Anchor, SFI 38.1, X-Large, Each

Part Number: SIM-HYSXLG11M61

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Simpson Hybrid S Restraints HYSXSM11M61

Head and Neck Restraint System, Hybrid S, Sliding Tether and Quick-release Tether, Quick-Release Anchor, SFI 38.1, X-Small, Each

Part Number: SIM-HYSXSM11M61

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

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