aFe Silver Bullet Throttle Body Spacers TBS Dodge Challenger SRT8 11-12 V8-6.4L 1988-ford-e-350-econoline-custom-esi5264369 each system is handmade in

each system is handmade in the USA by master craftspeople and features premium T-304 high-quality stainless steel construction

This unique exhaust system is constructed from TIG-welded

Borla(r) system has a valve simulator to prevent the Check Engine Light from coming on

3-1/2" 304 stainless steel blue flame tips for an aggressive style

2014-2018 Kia G6DE

aFe Silver Bullet Throttle Body Spacers TBS Dodge Challenger SRT8 11-12 V8-6.4L 1988-ford-e-350-econoline-custom-esi5264369 each system is handmade inSilver 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.