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Lethal Performance 2010-2014 GT500 Power Pack with K&N Intake

SKU: LP-PWR-1014GT500PPKN

Manufacturer: Lethal Performance

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$808.10
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Lethal Performance 2010-2014 GT500 Power Pack with K&N Intake

*image is only a representation and may not be accurate

The Lethal Performance GT500 Power Pack is one of the easiest and most effective way to wake up your stock GT500.



Typical Output 10-12 GT500:

  • 510-520rwhp in the Winter months
  • 490-500rwhp in Summer months

Typical Output 13-14 GT500:

  • 615-625rwhp in the Winter months
  • 605-615rwhp in the Summer months

Included in the Kit:

  • (1) Custom Tuned Xcal 2 or 3 
  • (1) K&N 57-2579 High Performance Intake



Lethal Performance is proud to offer our own line of performance packs for the 2007-2014 Shelby GT500.. Custom tuning along with the industry's highest quality parts is what we've got for you. All of our custom tuned Xcal 4's come with performance enhanced tune files.


K&N High Performance Intake

The K&N 57-2579 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Ford Mustang Shelby GT500 Supercharged models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine to inhale a larger amount of air than the factory air filter assembly. More air means more usable power and acceleration throughout the engine’s RPM range. This air intake comes with a chrome topped K&N high-flow air filter and a heat shield that installs into the original air filter space. Air is directed through an aerodynamically engineered intake tube into the engine’s throttle body for a guaranteed power gain. The tube accommodates the factory mass air sensor, vacuum line and crank case vent hose. The oversized cone shaped air filter can be used for up to 100,000 miles before servicing is needed depending on driving conditions. This air intake is relatively easy to install usually in 90 minutes or less using existing factory mounting points. The tools needed are a screwdriver, ratchet set and several wrenches.

Manufacturer Lethal Performance
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