TireJect Automotive tire sealant will seal bead leaks and tread punctures up to 1/4" in on-road highway speed vehicles.

  • If the source of the leak is unknown we recommend to have the tire inspected by a certified tire shop to ensure it is safe to drive on at highway speeds. 
  • TireJect is safe to use on highway speed vehicles when used as directed. If not used correctly there is a safety risk. For example, if the loss of air pressure is due to a punctured/damaged sidewall the tire runs high risk of failure which could be dangerous while operating at highway speeds. This is why we recommend that the tire is inspected by a certified tire shop if you have not located the source of the leak.
  • Follow Automotive dosage guidelines and do not apply more than 8oz per tire, doing so could cause tire balance and vibration issues at higher speeds.

TireJect Automotive tire sealant is safe for TPMS sensors

  • All vehicles 2007 or newer are required to have Tire Pressure Monitoring Systems (TPMS). The system works with electronic sensors that are integrated into the valve stem. TireJect Automotive formula has been designed and tested to work with all sensor types.

**Disclaimer: For highway speed vehicles TireJect should only be used to seal bead leaks or tread punctures up to 1/4". Do not use TireJect to seal sidewall or shoulder punctures, unknown leak locations, punctures larger than 1/4” or any other type of tire or rim damage - highway speed tires in this state should be inspected for highway safety at a certified tire shop. Do not pre-applicate tires with TireJect to prevent flat tires in highway speed tires, only use to repair after a puncture happens in the tire crown (center tread) or for slow bead leaks. 
*Must use as directed and follow Automotive dosage guidelines. We do not recommend multiple applications on the same tire for on-road vehicles.