Schroth 4-Point ASM Harness Belt for Porsche 991 GT3, 981 GT4, and 918 ASM Carbon Seats
USD 789.00
Schroth 4-Point ASM Harness Belt for Porsche 991 GT3, 981 GT4, and 918 ASM Carbon Seats
The Schroth 4-Point ASM Harness Belt is a high-performance safety solution designed specifically for Porsche 991 GT3, 981 GT4, and 918 models equipped with factory Porsche one-piece carbon seats. This advanced racing harness ensures maximum security and driver stability during spirited driving or competitive motorsport events.
Optimal Fitment and Easy Installation
Engineered to seamlessly fit Porsche models with factory carbon seats, the harness features a dedicated bracket for lap belt installation that requires no drilling or modification. It attaches securely to the factory engineered harness mounting locations, providing a clean, professional look and dependable safety performance without the need for invasive modifications.
Advanced Safety Technology for Enhanced Driver Retention
The Schroth 4-Point ASM Harness incorporates their renowned ASM (Auto-Adjusting Slack Management) technology. This innovative feature works in conjunction with enduro laps— premium adjustable straps— to keep the driver’s pelvis firmly planted in the seat during impacts, effectively preventing submarining (sliding under the belt during a collision). This results in improved safety and driver confidence on both track days and street-driven performance cars.
Street Legal and Ready for the Road
Suitable for use on public roads, this harness features a street-legal FE style camlock buckle. While it meets FMVSS209 standards for primary restraint use in the USA, it is important to note that it is not FIA homologated for competition. Ideal for track enthusiasts who also enjoy spirited street driving, this harness combines race-level safety with street-legal compliance.
Key Features
- Enduro laps with ergonomic adjusters for personalized fit
- Street legal FE style camlock buckle for quick and secure fastening
- ASM technology on shoulder belts enhances anti-submarining safety
- No drilling required, factory mounting compatibility
- Secure attachment to factory harness mounting locations
Technical Specifications
| Feature | Description |
|---|---|
| Homologation | Not FIA homologated; FMVSS209 approved for use as primary restraint in the USA |
| Application | Designed for Porsche 991 GT3, 981 GT4, and 918 with factory carbon seats |
| Technology | Schroth ASM technology for anti-submarining |
| Buckle | Street legal FE style camlock |
| Installation | No drilling; attaches to factory harness mounting points |
Upgrade your Porsche’s safety system with Schroth’s expertly engineered 4-Point ASM Harness Belt—where advanced technology meets fitment precision, delivering peace of mind whether on the track or street.
