The Nascar 4 Point 75mm FHR Only harness. Part number N4PTFHR.
FHR Only, HANS Specific: this harness is configured for use with a head restraint device. The shoulder attachment geometry assumes a HANS or FHR device is present; running it without one does not give the protection the harness is designed to provide. For drivers without a head restraint device, the HANS Friendly four-point Nascar range starts at 22G450.
75mm (3-inch) webbing on shoulder and lap straps. The wider strap spreads load across a greater surface area, reducing strap pressure under high-G braking and impact. Four-point layout: two shoulder straps and two lap straps, no sub strap. Steel adjusters throughout. Lever-latch buckle. Road and track approved, not FIA. Nine colour choices.
At £140, this is the base specification for the 75mm FHR Only Nascar four-point range. The Superlite version (N4PTFHRSL, £165) replaces the shoulder adjusters with aluminium for easier adjustment and a small weight saving. For most drivers, the steel adjuster standard version is straightforward and adequate; the Superlite is worth the extra if you adjust the shoulder tension frequently between sessions.
Have you written anything about this exact product?
Yes, we have covered this exact product: One pair only: the Mirco RTX-7 Blue Stitch Limited Edition has landed in the showroom, and NASCAR Harnesses With HANS Devices: Everything You Need to Know. That is first-hand coverage from our own builds and showroom, not brochure copy.
Is this harness legal for competition?
This one carries Road and Track rather than current FIA homologation, so check your championship regulations before buying it for competition. For road and track day use, that is not a problem. Ask us if you are unsure which your events require.
What does the strap width mean for me?
This is a 75mm harness. The shoulder width choice interacts with whether you run a HANS device, and our guide on 3 inch versus 2 inch harnesses explains which to pick and why.
Do I need a HANS-specific harness?
No. Only 6-point FIA harnesses work with a HANS device: not 4-point belts, and not road harnesses, however good they are at their own job. This 4-point road and track belt is for use without a head and neck device; if you run or plan a HANS, look at the 6-point FIA HANS-pattern belts in the range and we will spec the right one.
What does it mount to?
A harness needs proper anchor points: a harness bar, cage, or the car’s designed mounting points, plus a seat with the right slots, and as a 4-point it needs each point anchored correctly. Tell us the car and seat and we will confirm the mounting plan before you order.