Dia-7

  • Turbo Dual Stack Kit GM DMAX 01-07(notLMM)- For 7" Stacks

    Grand Rock

    GM-0004-7SK

    $680.00
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    Turbo Dual Stack Kit GM DMAX 01-07(notLMM - For 7" Stacks 4" Turbo Back Stack Exhaust System (Stacks Not Included) Commercial Grade Aluminized Piping is 4" under-bed, expands to 5" above the bed.  Everything but the Stacks Performance exhaust...