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Chrome Straight Stacks

Chrome Stacks Straight Cut, Flat Top Stacks Grand Rock Stacks 

Grand Rock Stacks Chrome Stack Tips are High Quality Diesel Pickup Truck Stacks by Grand Rock Pipes in Ohio. These Big Rig Stacks are Smoke Stacks are Commercial Quality Chrome Stacks. Universal Installation Cat Back Kits designed for NON-DPF Ford Powerstroke Stacks, Ram Dodge Cummins Stacks, GMC Chevy Duramax Stacks installation!

Chrome Stack Tip Styles: Mitre Cut Angle Stacks, Aussie Stacks, Bullhauler Stacks with 45 degree bend, Straight Cut Stacks, and the classic Turnout Curved Top stacks. Sizes vary with style; stack sizes range 4, 5, 6, 7 and 8 inch diameter stacks.

The standard stack length is 36” long, when installed with Grand Rock kits the top of the stacks will be about level with the cab or approximately 1 - 2 inches over the cab. See also Cat-Back Universal Stack Installation Kit or Grand Rock Turbo Back Stack Kit. 

  • Chrome 4" Straight Cut Flat Top Stack 4" x 36" with 4" OD Base

    Chrome 4" Straight Cut Flat Top Stack 4" x 36" with 4" OD Base

    Grand Rock

    S4-36SBC

    $125.35
    Buy Now

    4" Straight Cut Flat Top Stack Tip Diesel Truck Stack  4" diameter X 36" length reduced to 4" OD base Grand Rock Stacks Stack bottom fits our universal pick up truck bed kit  Our chrome parts are first metal-finished to near perfection -...

  • Chrome 4" Straight Cut Flat Top Stack 4" x 48" with 4" OD Base

    Chrome 4" Straight Cut Flat Top Stack 4" x 48" with 4" OD Base

    Grand Rock

    S4-48SBC

    $169.81
    Buy Now

    Chrome 4" Straight Cut Flat Top Stack 4" x 48" with 4" OD Base Grand Rock Stacks Made To Order Our chrome parts are first metal-finished to near perfection - all marks and flaws in the steel tubing are removed, then receive these two plating processes...

  • Chrome 5" Straight Cut Flat Top Stack 5" x 36" with 5" OD Base

    Chrome 5" Straight Cut Flat Top Stack 5" x 36" with 5" OD Base

    Grand Rock

    S5-36SBC

    $162.00
    Buy Now

    5" Straight Cut Flat Top Stack Tip Diesel Truck Stack  5" diameter X 36" length reduced to 5" OD base Grand Rock Stacks Stack bottom fits our universal pick up truck bed kit  Our chrome parts are first metal-finished to near perfection -...

  • Chrome 5" Straight Cut Flat Top Stack 5" x 48" with 5" OD Base

    Chrome 5" Straight Cut Flat Top Stack 5" x 48" with 5" OD Base

    Grand Rock

    S5-48SBC

    $219.06
    Buy Now

    Chrome 5" Straight Cut Flat Top Stack 5" x 48" with 5" OD Base Grand Rock Stacks Custom/Made to Order  Our chrome parts are first metal-finished to near perfection - all marks and flaws in the steel tubing are removed, then receive these two...

  • Chrome 6" Straight Cut Flat Top Stack 6" x 36" with 5" OD Base (SS6-36SBC)

    Chrome 6" Straight Cut Flat Top Stack 6" x 36" with 5" OD Base

    Grand Rock

    SS6-36SBC

    $339.00
    Buy Now

    Chrome 6" Stack - Straight Cut, Flat Top Stack Tip  6" diameter X 36" length reduced to 5" OD base Grand Rock Diesel Truck Stack  Stack bottom fits our universal pick up truck bed kit  Our chrome parts are first metal-finished...

  • Chrome 6" Straight Cut Flat Top Stack 6" x 48" with 5" OD Base

    Chrome 6" Straight Cut Flat Top Stack 6" x 48" with 5" OD Base

    Grand Rock

    SS6-48SBC

    $499.00 $399.00
    Buy Now

    Chrome 6" Straight Cut Flat Top Stack 6" x 48" with 5" OD Base Custom/Made to Order Grand Rock Stacks Stack bottom fits our universal performance pick up truck bed kit  Our chrome parts are first metal-finished to near perfection - all marks and...

  • Chrome 6" Straight Cut Flat Top Stack 6" x 60" with 5" OD Base

    Chrome 6" Straight Cut Flat Top Stack 6" x 60" with 5" OD Base

    Grand Rock

    SS6-60SBC

    $339.25
    Buy Now

    Chrome 6" Straight Cut Flat Top Stack 6" x 60" with 5" OD Base Custom/Made to Order Stack bottom fits our universal performance pick up truck bed kit  Our chrome parts are first metal-finished to near perfection - all marks and flaws in the...

  • Chrome 7" Straight Cut Flat Top Stack 7" x 36" with 5" OD Base

    Chrome 7" Straight Cut Flat Top Stack 7" x 36" with 5" OD Base

    Grand Rock

    SS7-36SBC-5

    $399.04
    Buy Now

    7" Straight Cut Flat Top Stack Tip Diesel Truck Stack  7" diameter X 36" length reduced to 5" OD base Grand Rock Stacks Custom/Made to Order Stack bottom fits our universal pick up truck bed kit  Our chrome parts are first metal-finished...

  • Chrome 7" Straight Cut Flat Top Stack 7" x 48" with 5" OD Base

    Chrome 7" Straight Cut Flat Top Stack 7" x 48" with 5" OD Base

    Grand Rock

    SS7-48SBC-5

    $758.90 $549.50
    Buy Now

    Chrome 7" Straight Cut Flat Top Stack 7" x 48" with 5" OD Base Custom/Made to Order Stack bottom fits our universal pick up truck bed kit  Our chrome parts are first metal-finished to near perfection - all marks and flaws in the steel tubing...

  • Chrome 7" Straight Cut Flat Top Stack 7" x 60" Truck Stack with 5" OD Base (stack length pictured may vary)

    Chrome 7" Straight Cut Flat Top Stack 7" x 60" with 5" OD Base

    Grand Rock

    SS7-60SBC-5

    $488.75
    Buy Now

    7" Straight Cut, Flat Top Stack Grand Rock Stack 7" diameter 60" length with 5" OD Base Custom Order/Made to Order Our chrome parts are first metal-finished to near perfection - all marks and flaws in the steel tubing are removed, then receive these...

  • Chrome 8" Straight Cut Flat Top Stack 8" x 36" with 5" OD Base

    Chrome 8" Straight Cut Flat Top Stack 8" x 36" with 5" OD Base

    Grand Rock

    SS8-36SBC-5

    $431.25
    Buy Now

    8" Straight Cut Flat Top Stack Tip Diesel Truck Stack  8" diameter X 36" length reduced to 5" OD base Grand Rock Pipes High Quality Commercial Grade Truck Stacks Custom/Made to Order Stack bottom fits our universal pick up truck bed kit Our...

  • Chrome 8" Straight Cut Flat Top Stack 8" x 48" with 5" OD Base

    Chrome 8" Straight Cut Flat Top Stack 8" x 48" with 5" OD Base

    Grand Rock

    SS8-48SBC-5

    $454.25
    Buy Now

    8" Straight Cut, Flat Top Stack Grand Rock Stack Triple Plated Chrome High Quality Truck Stack 8" diameter 48" length with 5" OD Base Custom Order/Made to Order Stack bottom fits our universal pick up truck bed kit  Our chrome parts are first...