aFe 02-09 Chevrolet Trailblazer/ 02-09 GMC Envoy L6 4.2L Silver Bullet Throttle Body Spacer - Silver

The serrated/helix design creates air turbulence in the intake manifold. This turbulence increases the air pressure in the combustion chamber, resulting in increased performance and improved throttle response. The serrated/helix combination design also reduces intake whistle that occurs with helix-only designs (US PAT 07055513). This Silver Bullet throttle body spacer is precision machined from 6061-T6 billet aluminum for lightweight, high strength, and perfect fit and finish. Its black anodized finish gives a stealthy look. Adding a Silver Bullet Throttle Body spacer lengthens the intake track which helps increase intake air speed, performance and improve throttle response. This Silver Bullet throttle body spacer uses all factory mounting locations, making for a hassle-free installation. A supplied gasket provides a perfect seal. Silver Bullet Throttle Body Spacer Kit Chevrolet Trailblazer/GMC Envoy 02-09 Chevrolet Trailblazer/GMC Envoy 02-09 Fitment 2002 Chevrolet Trailblazer LS 2002 Chevrolet Trailblazer LT 2002 Chevrolet Trailblazer LTZ 2002 Chevrolet Trailblazer North Face 2002 GMC Envoy SLE 2002 GMC Envoy SLT 2002 Oldsmobile Bravada Base 2003 Chevrolet Trailblazer LS 2003 Chevrolet Trailblazer LT 2003 Chevrolet Trailblazer LTZ 2003 Chevrolet Trailblazer North Face 2003 GMC Envoy SLE 2003 GMC Envoy SLT 2003 Oldsmobile Bravada Base 2004 Buick Rainier CXL 2004 Buick Rainier CXL Plus 2004 Chevrolet Trailblazer LS 2004 Chevrolet Trailblazer LT 2004 Chevrolet Trailblazer North Face 2004 GMC Envoy SLE 2004 GMC Envoy SLT 2004 Oldsmobile Bravada Base 2005 Buick Rainier CXL 2005 Buick Rainier CXL Plus 2005 Chevrolet Trailblazer LS 2005 Chevrolet Trailblazer LT 2005 GMC Envoy SLE 2005 GMC Envoy SLT 2005 Saab 9-7x Linear 2006 Buick Rainier CXL 2006 Chevrolet Trailblazer LS 2006 Chevrolet Trailblazer LT 2006 GMC Envoy SLE 2006 GMC Envoy SLT 2006 Saab 9-7x 4.2i 2007 Buick Rainier CXL 2007 Chevrolet Trailblazer LS 2007 Chevrolet Trailblazer LT 2007 GMC Envoy SLE 2007 GMC Envoy SLT 2007 Isuzu Ascender S 2007 Saab 9-7x 4.2i 2008 Chevrolet Trailblazer Base 2008 Chevrolet Trailblazer LT 2008 GMC Envoy SLE 2008 GMC Envoy SLT 2008 Isuzu Ascender S 2008 Saab 9-7x 4.2i 2009 Chevrolet Trailblazer LT 2009 GMC Envoy SLE 2009 GMC Envoy SLT 2009 Saab 9-7x 4.2i