01-04 Duramax LB7 Fleece Modified Turbo Horn

  • Sale
  • Regular price $104.74

Increase your LB7’s potential with this simple, but effective upgrade. Back-to-back dyno pulls showed an increase of 15hp with this Fleece Performance Modified LB7 Intake Horn – that’s about the cheapest 15hp from a bolt on you’ll find anywhere!  Painted black with a Fleece logo, includes a new Mahle gasket, B32478.


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