aFe 2020 Vette C8 Silver Bullet Aluminum Throttle Body Spacer / Works With Factory Intake Only - Blk - 46-34017B fits_2008-2010`Dodge`Challenger From the factory Porsche uses

From the factory Porsche uses less desired plastic on some of the parts on the 991

1 generation 911 was replaced by the 991

Material: T304 stainless steel throughout

muscular character Mustang owners crave

aFe 2020 Vette C8 Silver Bullet Aluminum Throttle Body Spacer / Works With Factory Intake Only - Blk - 46-34017B fits_2008-2010`Dodge`Challenger From the factory Porsche usesThe 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,