aFe Silver Bullet Throttle Body Spacers TBS GM Trucks & SUVs 99-07 V8-4.8/5.3/6.0L (GMT800) Unisex Year Make Model Submodel 2006-2013

Year Make Model Submodel 2006-2013 Audi A3 Base 2017-2020 Audi A3 Premium 2017-2020 Audi A3 Premium Plus 2017-2019 Audi A3 Prestige 2019 Audi A3 Titanium 2020 Audi S3 Premium 2015-2020 Audi S3 Premium Plus 2015-2019 Audi S3 Prestige 2009-2011

2018-2019 Porsche 911 GT2 RS 2010-2011

without the need to find a gas station or an air compressor

TIG-Welded: 100% TIG-Welded by certified craftsmen for race proven strength and durability

aFe Silver Bullet Throttle Body Spacers TBS GM Trucks & SUVs 99-07 V8-4.8/5.3/6.0L (GMT800) Unisex Year Make Model Submodel 2006-2013Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency. Silver Bullet throttle body spacers are constructed out of durable T 6061 billet aluminum and using a unique serrated helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix only throttle spacers. This