Injector Dynamics

Injector Dynamics sets the standard for high-performance fuel injectors in the aftermarket. Every injector is dynamically flow-matched and supplied with comprehensive calibration data, ensuring predictable fueling across the entire RPM range. Whether you're building a high-compression naturally aspirated engine or a forced-induction powerhouse, this collection offers the precision and reliability that professional tuners demand.

  • Specializes in modern, high-impedance injectors with OEM-level fitment
  • Each set is flow-bench tested and matched for consistent cylinder-to-cylinder fueling
  • Includes detailed injector characterization data for simplified ECU tuning
  • Wide range of flow rates to support everything from mild street builds to all-out race engines

Browse our full lineup to find the right injectors for your project.

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$2,009.70

In stock

$997.92

Low in stock

$3.75

In stock

$3.47

In stock

$2,805.00

Low in stock

$3,245.00

Low in stock

$3.47

In stock

$2,679.60

In stock

$3.47

In stock

$4.91

In stock

$2,009.70

Low in stock

$1,339.80

In stock

$669.90

Low in stock

$1,339.80

In stock

$1,339.80

In stock

$999.08

Low in stock

$5.50

Low in stock

$2,661.12

In stock

$2,679.60

In stock

$1,201.20

In stock

$550.00

In stock

$3,326.40

Low in stock

$2,009.70

In stock

$2,725.80

In stock

$1,330.56

In stock

$2,009.70

In stock

$1,663.20

In stock

$1,339.80

Low in stock

$669.90

In stock

$2,079.00

In stock

Can’t Find the Part You Need?

Our catalog represents only a portion of the automotive products available through our supplier network. If you cannot find a specific part, brand, or application on our website, submit a request below, and our team will help source it for you.

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