What is the best Cold Air Intake for a 5.3 Silverado?

Advice or recommendations for aftermarket dual exhaust abd cold air intake for a 2009 Silverado?

• Waiting to close on a house and have a little extra for a new truck. Going fir a used truck (learned my lesson buying new vehicles) preferably a Silverado 1500 or Ram 1500 with a ...show more

• Answer:

  Let me inform you of something that will save you from making an uneducated BAD decision. I tell people this every single day, too: Any naturally aspirated V8 with a 90 degree firing order spinng 7,000 RPM (or less) will ALWAYS make more torque and horsepower with a horsepower appropriately sized single exhaust than it will with a dual exhaust. The camshaft is the single biggest/greatest dictator of a 4 cycle engine's air flow appetite. [email protected]