Description
The Simpson Racing 1B33NIKX 5-Point Latch & Link Harness – Black – SFI 16.1 Certified is a professional-grade motorsport restraint system designed to deliver exceptional driver safety, secure fitment, and long-lasting durability for competitive racing applications. Engineered by Simpson Racing, this harness combines proven latch & link technology with heavy-duty 3-inch military-spec webbing for maximum strength and driver confidence on the track.
Built for versatility, the Simpson Latch & Link Sport Harness series is available in multiple mounting configurations including bolt-in, floor-mount, and wraparound setups, allowing drivers to tailor the installation to their specific vehicle and racing requirements. Offered in both 55-inch and 62-inch belt lengths, this harness accommodates a wide range of cockpit layouts and driver sizes.
The restraint system features durable 3-inch webbing on both the lap and shoulder belts, providing excellent load distribution and stability during high-performance driving. Constructed from military-spec materials, the webbing is engineered for minimal stretch under load while maintaining durability in demanding racing environments.
At the center of the system is Simpson’s trusted latch & link buckle mechanism, utilizing drop-forged alloy steel latches with durable cadmium plating for enhanced corrosion resistance and long-term reliability. This mechanical buckle design offers a secure locking system with quick and straightforward release functionality.
The harness includes a lap belt, bolt-in anti-submarine belt, and a choice of Y-type, V-type, or individual shoulder harness configurations to suit different racing applications and seating setups. Designed for sanctioned motorsport use, this harness meets SFI 16.1 certification standards for competition safety compliance.
Whether used in drag racing, road racing, autocross, or track day applications, the Simpson Racing 1B33NIKX harness provides the safety, support, and adjustability serious drivers demand.
FITMENT
- Universal motorsport fitment
- Compatible with race cars, drag cars, track cars, and competition vehicles
- Available for bolt-in, floor-mount, or wraparound installation setups
- Available in 55-inch or 62-inch belt lengths
- Compatible with Y-type, V-type, or individual shoulder harness configurations
- Designed for SFI 16.1 certified racing applications
KEY FEATURES
- 5-point latch & link racing harness
- SFI 16.1 certified safety rating
- 3-inch military-spec webbing on lap and shoulder belts
- Drop-forged alloy steel latch hardware
- Durable cadmium-plated hardware finish
- Available bolt-in, floor-mount, and wraparound configurations
- Includes lap belt and bolt-in anti-submarine belt
- Choice of Y-type, V-type, or individual shoulder harnesses
- High-strength, low-elongation webbing construction
- Designed for professional motorsport applications
- Black finish for a clean race-inspired appearance
