aFe 15-19 Subaru Outback H6 3.6L Silver Bullet Throttle Body Spacer Kit 1980-mercury-marquis-base-esi7244467 performance gains and enhanced fuel

performance gains and enhanced fuel economy

S-Type Cat-Back Exhaust System With No-Drone Technology

One piece construction allows less opportunity for failure and provides uniform efficient heat transfer from the clutch disc

6-Port Gaskets Included

5" inlet on side of muffler body with dual 2

aFe 15-19 Subaru Outback H6 3.6L Silver Bullet Throttle Body Spacer Kit 1980-mercury-marquis-base-esi7244467 performance gains and enhanced fuelThe 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