RTR Schroth Racing QuickFit Pro Seat Belt Harness 4-Point Mustang 2018-2023
Highlights
- Sold Individually or as a Pair
- For Stock Seats
- Maximizes HANS Device Efficacy
- Perfect for Driver's School
RTR Schroth Racing QuickFit Pro 4-Point Seat Belt Harness for 2018, 2019, 2020, 2021, 2022, and 2023 Mustangs.
Combine the technology of your HANS device with this RTR Schroth Racing QuickFit Pro 4-Point Seat Belt Harness for refined security in your 2018-2023 Mustang! Tailored to the fitment of stock seats, this harness integrates with your existing safety system and your ride’s HANS device. Anchoring to the OEM points, it keeps the lap belt low and the rear end planted with the help of ASM technology to keep you thoroughly safe.
Features and Benefits:
- Sold individually or as a pair
- ASM technology keeps lap belt low & rear firmly planted in seat
- Takes advantage of stock seat belt pre-tensioner
- Anchors to factory mounting points w/ OEM hardware
- Factory points load tested to withstand 3000-lb force for 6 sec.
- Ignites pyrotechnic charge in event of accident
- Meets certification requirements by German TÜV (ECE-R 16.04)
- Approved by US DOT for use on public roads (FMVSS 209)
- Perfect for driver’s school & open track day participants
To stop the airbags from roughly deploying, the seat belt harness helps the airbag computer identify when riders are seated and restrained. Plus, if an accident ever occurs, it activates a pyrotechnic charge that tightens the lap belt to help keep riders protected. Installation is a breeze since the seat belt harness uses your factory hardware and clicks into the female seat belt receptacles. Completely safe for use on public roads, it’s perfect for student drivers and open track day participants.
Tech Tip:
- These harnesses are designed for use with stock seats that have passed a seat back strength test
- QuickFit harnesses are not approved for use with any fixed back or aftermarket seats with the following exceptions: The Cobra Nogaro and Recaro Pole Position ABE.
Please Note: This harness is compatible with HANS or any other head and neck restraint devices. If you plan on NOT using the HANS device, please see the Quick Fit version under P/N: SBH15-V and SBH16-V.
California Residents: Proposition 65 Warning
Related Categories: Mustang Parts, Mustang Interior, Mustang Seat Belts
Installation Difficulty

Novice skill is required for this installation.











