Volant 06-08 Chevrolet Trailblazer 4.2 L6 Pro5 Closed Box Air Intake System

Our air intake system utilizes a high-velocity venturi filter adapter which provides a smooth transition through the MAF sensor into the intake tube for a much needed airflow improvement over the factory rubber tubing and resonator box. Volants Cool Air box is larger than the factory unit and incorporates a larger opening to collect a higher volume of colder ambient air. This model includes a Pro 5 filter which gets reoiled every 10,000 miles and serviced every 50,000 miles with cleaning kit P/N 5100. With Volant you have an intake that delivers excellent horsepower you can feel and fuel economy that puts some money back in your wallet.This Part Fits: Year Make Model Submodel 2008 Chevrolet Trailblazer Base 2006-2007 Chevrolet Trailblazer LS 2006-2008 Chevrolet Trailblazer LT 2006 Chevrolet Trailblazer EXT LS 2006 Chevrolet Trailblazer EXT LT 2006-2009 GMC Envoy SLE 2006-2009 GMC Envoy SLT 2006 GMC Envoy XL SLE 2006 GMC Envoy XL SLT 2006 Isuzu Ascender Base 2006 Isuzu Ascender LS 2007-2008 Isuzu Ascender S