06-08 Trailblazer,Envoy 4.2L Volant Air Intake Pro 5 Kit 15742
96-00 Silverado,Suburban,GMC Sierra 7.4L Volant Air Intake Pro 5 Kit 15974
01-06 Silverado HD 8.1L Volant Air Intake Pro 5 Kit 15881
02-05 Trailblazer,Envoy 4.2L Volant Air Intake Pro 5 Kit 15642
99-04 Tahoe 4.3L Volant Air Intake Pro 5 Kit 15843
99-06 Silverado,GMC Sierra 4.3L Volant Air Intake Pro 5 Kit 15843