ATS Pulse Flow Exhaust Manifolds 2001 to 2004 6.6L Duramax (ATS2049004248)-Main View
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ATS Pulse Flow Exhaust Manifolds 2001 to 2004 6.6L Duramax

SKU: ATS2049004248

$1,053.88

Buy today and Paytomorrow

Not available for sale in the state of California.

Shop with Blessed Performance for the ATS Pulse Flow Exhaust Manifold for your 2001-2004 GM 6.6L Duramax diesel. Channel areas were increased dramatically resulting in a 26% increase in airflow. Not only will the Pulse Flow manifolds improve performance, they are a leap forward on reliability. Cast out of High Silica Moly, these manifolds have the ability to run through more heat cycles (lifetimes worth) without fatigue, cracking, or warping.

With each exhaust port inlet to the manifold, the main chamber continuously gets bigger, allowing for the added volume, but also to keep thermal velocity up as well. The expansion of the exhaust gasses through the manifold and up-pipe is what drives the turbine side of the turbo charger. The faster you can keep the velocity of the gas, the easier it is to spool the turbocharger. Thermal barriers play a part in this as well. Due to the material having a high ability to retain heat, the heat remains inside the manifold instead of being expelled.  
 

HIGHLIGHTS: 

  • 26% Increased Airflow 
  • Durable Cast Design 
  • Improved Spool-Up
  • Increased Throttle Response 
Not available for sale in the state of California