Fuel Injector Clinic Mustang High-Z 775cc Injector Set (1999-2016)

$171.25 (20%)
Take your Mustang to the next level with an upgrade to the fuel injectors. These performance fuel injectors from Fuel Injector Clinic offer superior short pulse width control and are flow matched within 1% of each other for better idling and easier tuning.

Part Number: 811 IS403-0775H
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Give your Mustang the fuel it needs when making high-horsepower or when modifying with a power adder. These injectors from Fuel Injector Clinic offer great performance and are E85 compatible. With industry-leading injector data, tuning is and getting your Mustang back on the road after modifying is easy.

Great driveability on the street and performance at the track. The Fuel Injector Clinic injectors start with a base Bosch injector and are built to precise specifications. The new injectors offer better short pulse width repeatability for better idling and street performance, and great linearity for the track. 

Ford ECU data and detailed injector information. Each individual injector is numbered and the set comes with information on every injector for easier tuning. Ford ECU data is also available to help with tuning. Every set of injectors are flow matched within 1% of each other.

Product Benefits: 

  • Detailed information
  • Great performance across the full rpm range
  • Easier tuning
  • 775cc (74lbs/hr) at 43.5psi
  • Lifetime warranty
  • E85 compatible 

CA Residents: Cancer and Reproductive Harm WARNING www.p65warnings.ca.gov.

Fitment & Features


Manufacturer: Fuel Injector Clinic

Installation Information:

Level of Difficulty: Medium
Install Time: About 1 1/2 Hours
Tools Required: Basic Shop Tools

Vehicle Fitment:

Fits Trim Levels: GT (2005-2016), Boss 302 (2012-2013), Cobra (1999-2004), GT350 (2015-2016)
Fits Model Year: 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,2008, 2009, 2010, 2011, 2012,2013, 2014, 2015, 2016
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