STI 550cc Top Feed Injectors


Upgrade your fuel system with these genuine STI Injectors. They are 550cc and will improve your fuel delivery for high safe horsepower. Best when used with one of our Fuel Pumps. Sold in sets of 4. Great upgrade for your WRX engine.

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  • Model: vr16611AA510
  • Shipping Weight: 10lbs

This product was added to our catalog on Sunday 25 October, 2009.