The Nascar 5 Point 75mm FHR Only harness is TRS’s lever-latch option for drivers running a head restraint device in off-road, oval, and autocross applications. Part number N5PTFHR.
The lever-latch buckle is what distinguishes the Nascar range from TRS’s Magnum and Pro lines. It releases with a push-and-lift action rather than the quarter-turn aircraft buckle, and the whole range carries road-and-track approval rather than FIA homologation. That means it suits circuits and track days but will not pass scrutineering at events where FIA approval is required.
FHR Only means this harness is configured specifically for a head restraint device. The geometry of the shoulder attachment points assumes a HANS or FHR clip in place; without one fitted, the restraint cannot work as intended. If you do not run a head restraint device, the HANS Friendly five-point Nascar versions (22G505, 22G555, 22G565) are the correct choice instead.
The 75mm straps are the wider option in the Nascar range. More webbing width spreads the impact load across a larger area of the driver’s body, reducing strap pressure under high braking loads. The five-point layout adds a sub strap, which routes between the legs and attaches to the buckle, preventing the driver from sliding forward under hard deceleration.
Nine colour choices: black, red, blue, green, orange, silver, yellow, Miami blue, and pink.
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 50mm and 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 5-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 5-point it needs each point anchored correctly. Tell us the car and seat and we will confirm the mounting plan before you order.
