aFe 21-23 Subaru Crosstrek Silver Bullet Throttle Body Spacer Kit - 46-30005 fits_2011-`Dodge`Challenger Direct OE replacement filter for

Direct OE replacement filter for 55495105 (AC Delco PF66)

Yellow Speed Racing’s Ultra Series Big Brake Kit is designed for road and track use

Improves throttle Response

FRONT REAR SPRING RATES Varies (See Below) 7k UPPER MOUNT Rubber OR Pillowball w/ Camber Plates OEM STRUT DESIGN Inverted Standard

aFe 21-23 Subaru Crosstrek Silver Bullet Throttle Body Spacer Kit - 46-30005 fits_2011-`Dodge`Challenger Direct OE replacement filter forThe Serrated Helix combination design creates intake turbulence in the combustion chamber. This turbulence breaks up the fuel which creates a more complete combustion cycle increasing horsepower, torque and improving throttle response. The Serrated Helix combination design also reduces intake whistle that occurs with Helix only designs. All Silver Bullet Throttle Body Spacers are constructed from 6061 T6 billet aluminum precision machined for light