
These are brand new FIA approved harnesses with homologation, and are labelled accordingly.
Fully FIA Approved for track use. FIA approval is for 5 years from the end of the year purchased. For example, if purchased on 1st Feb they would be approved for 11 months of the current year plus a further 5 years.
Top of the range 6 point 50mm (2") shoulder and 50mm Quick Adjuster lap, FIA approved 8853:2016 HANS/FHR harness for the Porsche 911 (996/997) GT3.
This harness is for drivers who prefer to use 50mm (2") webbing where it passes over the HANS/FHR device. It features smooth running professional alloy adjusters on the shoulder straps and snap hook fixings all round. The shoulder straps can be wrapped around the roll cage if required.
TRS's new 50mm "quick adjuster" features a space saving integrated tongue. This ensures the adjuster sits directly and comfortably up on the driver's lap. The new "quick" adjuster guarantees users an even faster driver change, even compared to a normal TRS alloy adjuster. The pull down to tighten "quick" adjuster is perfect for driver changes and small cockpits where there is not enough space for an adjuster by the side of the seat and the floor of the car. Supplied with grab loops.
The lightweight 140 gram quick release buckle is of composite construction and is attached to the crutch strap on 6 point harnesses. Innovative features such as a securing tab for intercom cables on the shoulder strap and thumb loops on lower shoulder straps were all pioneered by TRS and are standard on all of their competition harnesses.
- 6 fixing points, with Porsche-specific bolt-in lap strap fixings
- FIA Homologation 8853:2016
- Suits Porsche 996 and 997 GT3 models, with short shoulder version also available (see dropdown above)
- Quick 'Pull Down' adjusters on lap straps
- Ideal for races where fast driver changes are required
- 50mm (2") shoulder straps
- 50mm (2") lap straps
- 50mm (2") crutch straps
- For use only with HANS/FHR device
- Standard colours are Red, Blue and Black. Yellow, Green, Grey/Silver, Orange, Pink, Miami Blue, and Purple are special order (see dropdown above)
- Wrap round shoulder fixing facility
- Alloy adjusters on shoulders
- Rotary quick release buckle
- Securing tab for intercom cables on the shoulder strap
- Thumb loop on lower shoulder straps
- 7/16" UNF eye bolts and instructions included
- Made in England

Fixing Points
This harness is supplied with eyebolts for the shoulder and crutch strap snap hook fixings. The shoulder strap snap hook fixings are easily removed to allow for a wrap around fixing.
The lap straps feature special "dog bone" fittings with a 15.8mm hole, specially designed for the 996/997 GT3. Bolts are not supplied for the lap straps.
Shoulder Straps
- Shoulder straps are approximately 165cm from the adjuster to the end of the strap
- The adjustment range of the lower shoulder strap is between 10cm and 40cm
- The shoulder straps are designed to be wrapped around a roll / harness bar, however fixings are also supplied
- Once the webbing has been wrapped around this will leave a maximum length of approximately 115cm from the adjuster to the roll / harness bar
Want to find out more about how to correctly wrap harness shoulder straps around a harness or roll bar? Click here to read our brief guide: How To Wrap Your Harness Around a Roll Cage
Options
Free Keyring With Every TRS Order!
Exclusive offer for Carnoisseur customers! We are now giving away a free TRS keyring worth £12.95 with every order for TRS harnesses!
This superb keyring from TRS is made from the same high quality webbing as their harnesses, and is available in the same range of colours too: Black, Red, Blue, Yellow, Green, Grey/Silver, Orange, Pink, Miami Blue, and Purple. Made in the UK at the TRS factory, the keyring is 10cm in length, and is a great looking, practical accessory for all motorsport enthusiasts.
Select which colour TRS keyring you would like to add to your order using the dropdown menu above.
Please note that just one keyring is provided per order.
Webbing Colour
TRS Harnesses are available in 10 different webbing colours: Red, Blue, Black, Yellow, Green, Grey/Silver, Orange, Pink, Miami Blue, and Purple.
Red, Blue, and Black harnesses are the most common colours, so harnesses in those colours are usually in stock, if you need your harnesses in a hurry.
Thread Colour
As standard, TRS Harnesses are stitched using the same colour thread as the webbing, but contrasting colours are also available. There are 9 different thread colours available: Red, Blue, Black, Yellow, Green, Grey/Silver, Orange, Pink, and Miami Blue.
Short Shoulder Straps
A short shoulder version is available, which are approximately 90cm from the adjuster to the fixing point, compared to 150cm as standard.
Extras
TRS Shoulder Pads
TRS Webbing Cutter
With these harnesses we offer some optional extras for your comfort and safety, which you can select using the dropdown boxes above.
A pair of TRS Shoulder Pads are available in three colours: black, red, and blue. They simply attach with velcro around the shoulder strap area of the harness, for added comfort for the wearer. They will be provided in the appropriate size for the harness you choose.
Also available is a TRS Webbing Cutter, for use in case of emergencies. This is a knife for a driver, passenger or marshal to cut through harnesses and webbing in the event of an accident, to quickly release the wearer and avoid being trapped in the car. The cutter meets the MSA Blue Book requirement which states "Belt cutter(s) must be carried on board at all times", so it's a must-have when racing.
CLICK HERE to download the fitting instructions for this TRS Harness.
This TRS Harness can be fitted by a competent enthusiast or at a professional workshop.