BCP RW GREY For 02-05 TrailBlazer/Envoy/Bravada 4.2L Ram Air Intake Kit+Filter

2002-2005 Chevrolet Trailblazer with 4.2L Inline-6 Engine. 2002-2005 GMC Envoy with 4.2L Inline-6 Engine. The air intake kit can help your engine to draw more cold air resulting in better throttle response and higher explosive horsepower output.