HPS 87-68426-BLK Black Silicone Air Intake Hose Post MAF Tube Replaces the stock OEM restrictive post MAF intake tube with high temperature reinforced silicon material, improve air flow and reduce heat soak while keeping the stock well designed air box perform at high efficient level Without any re-tuning, the HPS silicone post MAF air intake tube delivers dyno-proven performance gains +6.77 Whp, +6.38 Ft/lbs Color: Black. Includes HPS 100% Stainless Steel T-Bolt Clamps. This silicone intake hose does not trigger check engine light; installation time is approximately 45 minutes Vehicle Application: 2009-2017 Nissan 370Z V6 3.7L VQ37VHR / 2008 Infiniti G35 V6 3.5L VQ37VHR / 2011-2012 Infiniti G25 V6 2.5L VQ37VHR / 2008-2013 Infiniti G37 V6 3.7L VQ37VHR Vehicle Application: 2014-2017 Infiniti QX50 V6 3.7L VQ37VHR / 2015 Infiniti Q40 V6 3.7L VQ37VHR / 2014-2015 Infiniti Q60 V6 3.7L VQ37VHR / 2012 Infiniti EX35 V6 3.5L VQ37VHR / 2013 Infiniti EX37 V6 3.7L VQ37VHR