Afe 46-31009 AFE Silver Bullet TBS engine-gaskets-seals-top-end-gasket-kits 1972-1983 Harley Davidson XLH1000

1972-1983 Harley Davidson XLH1000

Greatly reduces mud and crud contamination

As with all Mishimoto products this 2022+ Subaru WRX performance oil cooler kit includes our Mishimoto Lifetime Warranty

Displacement: 299cc

H-D# 428418-04

Afe 46-31009 AFE Silver Bullet TBS engine-gaskets-seals-top-end-gasket-kits 1972-1983 Harley Davidson XLH1000Silver 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.