aFe Silver Bullet Throttle Body Spacers TBS Nissan Patrol 10-16 V8-5.6L

The Serrated/Helix design creates air turbulence in the intake manifold to increase air pressure in the combustion chamber resulting in increased horsepower, torque and improved throttle response. The Serrated/Helix combination design also reduces intake whistle that occurs with other helix only designs. (US PAT 07055513). Made from 6061-T6 Billet Aluminum aFe Silver Bullet Throttle Body Spacers are precision machined for lightweight, high strength and perfect fit. These spacers come with gaskets and use all factory mounting locations for a hassle-free installation. Silver Bullet Throttle Body Spacer Kit Nissan Armada 17-19/ Nissan Patrol 10-19 (Y62)/ Infiniti QX80 14-19/ Infiniti QX56 11-13 V8-5.6L Nissan Armada 17-18/Nissan Patrol (Y62) 10-18/Infiniti QX80 14-18 V8-5.6L Fitment: Infiniti QX56 Base 2011 to 2013 Infiniti QX80 Base 2014 to 2018 Infiniti QX80 Limited 2016 to 2017 Infiniti QX80 Limited 2019 to 2020 Infiniti QX80 Luxe 2019 Nissan Armada Platinum 2017 to 2021 Nissan Armada Platinum Reserve 2018 to 2020 Nissan Armada S 2021 Nissan Armada SL 2017 to 2021 Nissan Armada SV 2017 to 2021