Schroth ASM Porsche GT3/GT4 4 Point Harness

Closeout Savings On Schroth Porsche GT3/GT4 Four-Point ASM Harnesses

2028 Expiration

This four-point harness is designed exclusively for Porsche Carbon Fiber Bucket (LWB) seats in the following cars:

• Porsche 996/997/991/992 GT3/GT3RS
• Porsche 981/718 GT4
• Porsche 918

Designed Exclusively For Your Porsche

The Schroth Porsche GT3/GT4 four-point harness is designed specifically for the factory Porsche one-piece carbon seats. This harness comes with specific lap-belt brackets that don't require any drilling for installation, as they attach to the factory-engineered lap-belt mounting locations. A harness bar or roll bar are required for installation of the shoulder belts.

Schroth's exclusive ASM (anti-submarine) technology on this four-point harness holds the driver’s pelvis snug in case of a crash, preventing “submarining” below the lap belt and sliding out of the seat. With this harness, there’s no need to install a sub-strap mounting bar under the seat, which is also very useful for Porsche passenger seats that don’t have a pre-cut sub-strap slot. The Schroth Porsche GT3/GT4 Four-Point Harness has a street-legal FE Camlock that releases like a traditional seat belt -- just a push of the button!

Designed for Porsche OEM carbon bucket seats. This is not an FIA homologated competition restraint.

See Schroth's Harness Installation Checklist Here

Schroth ASM Porsche GT3/GT4 Four-Point Harness Details:

• Shoulders: Pull Down 2"
• Laps: Pull Down 2" Zip Adjuster
• Shoulder fittings: LV4 (2" Shoulders) LV10 also included
• Lap fittings: Sewn-in B43A (GT3 Specific Hardware)

Included Hardware:

• (2) S82 Flat Washers
• (2) SG29 Bolts
• (2) S104 Spacer/Collars
• (2) S184 Flat Washers