Tier1 Motorsports has all the fittings you need to plumb your car with definiteness!

Changing out and upgrading the fittings in your car can allow for many new options and improvements. All of our fittings are fully CNC machined to precise aerospace tolerances, utilizing durable high-quality material for long life. Whether you're getting your car ready for the drag strip, want to improve aesthetics or just ready to update those old rusted leaky fittings, Tier1 Motorsports has everything you need to plumb your car safely. 

Tier1 Motorsports fittings are always made from durable steel and machined to precise aerospace tolerances, these system adapter fittings are perfect for your plumbing needs!

Highlights about our fittings:
  • Made from durable, high quality material
  • Fully CNC Machined
  • Many hard to find sizes available
Some common applications for our fittings are listed below, however, they may be used for other applications as well:
  • Brake Lines
  • Clutch Lines
  • Fuel Systems
  • Coolant Systems
  • Oil Pressure Systems
  • Gauge Lines
  • Power Steering

 *No instructions included in packaging.

Please let us know if you have any questions!

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