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Owner, Gary Nilsen, will answer your diesel parts question when you call.

LEN - 48"

  • Turbo Back Single Stack Kit  GM DMAX 01-07(notLMM)- For 4" Stacks

    Turbo Back Single Stack Kit GM DMAX 01-07(notLMM)- For 4" Stacks

    Grand Rock

    GM-0004-S4SK

    $592.25
    Buy Now

    Turbo Back Single Stack Kit  GM DMAX 01-07(notLMM)- For 4" Stacks  4" Turbo Back Stack Exhaust System (Stacks Not Included) Commercial Grade Aluminized Piping is 4" under-bed, and 4" above the bed.  Everything but the Stacks Performance...

  • Chrome 4" Turn Out Stack Curved Top 4" x 48" with 4" OD Base
Grand Rock Stacks
K4-48SBC

    Chrome 4" Turn Out Stack Curved Top 4" x 48" with 4" OD Base

    Grand Rock

    K4-48SBC

    $181.08
    Buy Now

    Chrome 4" Turn Out Stack Curved Top 4" x 48" with 4" OD Base Grand Rock Stacks Diesel Truck Exhaust Stack High Quality Chrome Stack! Custom/Made to Order Our chrome parts are first metal-finished to near perfection - all marks and flaws in the steel...