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5" Inlet Stacks (LB7)

Get your 5"stacks for your Duramax LB7 truck here!  We have straight cuts, miter cuts, aussie cuts and more.  Pick your style stack and pick your stack finish that best matches your Duramax LB7.  Then get it ordered and on its way.  Don't forget to send us a picture when you have it installed.

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