aFe Silver Bullet Throttle Body Spacer 09-18 Nissan 370Z V6-3.7L (VQ37VHR) - 46-36007 Cabin Air Filters Includes pre-attached 3M double-sided adhesive

Includes pre-attached 3M double-sided adhesive tape

turbo spool and throttle response

Features Aluminum Heat Shield To Protect Carbon Fiber

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aFe Silver Bullet Throttle Body Spacer 09-18 Nissan 370Z V6-3.7L (VQ37VHR) - 46-36007 Cabin Air Filters Includes pre-attached 3M double-sided adhesiveOne of the easiest additions to improve low end horsepower and torque to your VQ37 is the Silver Bullet Throttle Body Spacers. The TBS has both a Serrated and Helix combination design, which creates air turbulence in the intake manifold, increasing the air pressure in the combustion chamber. This design also reduces intake whistle that occurs with other helix only designs. Kit comes with two spacers to work with the VQ's dual throttle body design.