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Extract More Power from Your Boosted GM LS with a FAST LSXhr Intake Manifold Intercooler

Everyone in the hot rod game knows that boosted LS engines are a great way to make loads of power. However, the drawback to using lots of boost is the copious amounts of power-robbing heat it produces. 

The FAST LSXhr Intake Manifold Intercooler gets heat under control. This air-to-water intercooler fits between the upper and lower intake manifold, significantly cooling the air intake charge as it enters the engine. The other benefit to this design is it minimizes underhood piping, saving space and reducing installation time.

FAST’s own dyno testing proves it. Tests conducted on a turbocharged GM LSX capable of 1,350 horsepower at 20 PSI of boost showed a 198° F drop in temperature with less than 1 PSI loss across the intercooler. 

Additional features include:

  • Works with centrifugal supercharged and turbocharged engines
  • Welded billet aluminum construction
  • -16 AN coolant inlet and outlet connections
  • O-ring sealing on both air and water sections
  • Durable black powdercoated finish
  • Mounting hardware included
The FAST LSXhr Intake Manifold Intercooler fits FAST 103mm inlet LSXhr Intake Manifolds as well as most other Hi-Ram style intake manifolds for GM LS engines. 

SEE THE FAST LSXHR INTAKE MANIFOLD INTERCOOLER FOR GM LS AT SUMMIT RACING