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7.3 Powerstroke 4 inch AL Turbo Back With Muffler Exhaust Summit SUM-680070

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    Summit SUM-680070 4" AL Turbo Back Exhaust System with Muffler

    Elevate your truck's performance with the Summit SUM-680070 4" AL Turbo Back Exhaust System. Engineered specifically for 1999-2003 7.3 Powerstroke models, this exhaust system is a direct replacement for your factory setup, offering a significant upgrade in both aesthetics and functionality.

    Crafted from high-quality steel with an aluminized finish, this system combines durability with a polished aluminum appearance that enhances the look of your truck. The 4-inch diameter pipes and turbo-back design improve airflow and boost engine performance, while the included muffler—featuring a single inlet and outlet with a perforated tube style—ensures a smooth, refined exhaust note.

    Key Features:

    • High-Quality Construction: Built from premium steel with an aluminized finish for durability and style.
    • Performance Enhancement: 4-inch pipes and turbo-back design improve airflow and overall engine performance.
    • Polished Aluminum Finish: Adds a sleek look under your truck.
    • Muffler Included: Single inlet, single outlet with a perforated tube style for optimal sound control.
    • Limited Lifetime Warranty: Backed by a warranty for peace of mind.

    Specifications:

    • System Material: Steel
    • System Style: Turbo-back
    • Exit Location: Passenger side
    • Intermediate Pipe Diameter: 4.000 in.
    • Muffler Included: Yes
    • Muffler Quantity: One
    • Muffler Configuration: Single inlet/Single outlet
    • Muffler Style: Perforated tube
    • Muffler Material: Steel
    • Muffler Finish: Aluminized
    • Exhaust Type: Single
    • Hardware Included: Yes
    • Inlet Quantity: One
    • Tailpipe Diameter: 4.000 in.
    • Tip Included: No

    Upgrade your exhaust system with the Summit SUM-680070 for improved performance and a distinctive look. Order yours today!

    Purchase 7.3 Powerstroke 4 inch AL Turbo Back With Muffler Exhaust Summit SUM-680070

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    7.3 Powerstroke 4 inch AL Turbo Back With Muffler Exhaust Summit SUM-680070 SKU: sumSUM-680070

    $426.67
    Fits: 7.3 Powerstroke 1999-2003

    California Restricted


     

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    Summit SUM-680070 4" AL Turbo Back Exhaust System with Muffler
    Elevate your truck's performance with the Summit SUM-680070 4" AL Turbo Back Exhaust System. Engineered specifically for 1999-2003 7.3 Powerstroke models, this exhaust system is a direct replacement for your factory setup, offering a significant upgrade in both aesthetics and functionality.
    Crafted from high-quality steel with an aluminized finish, this system combines durability with a polished aluminum appearance that enhances the look of your truck. The 4-inch diameter pipes and turbo-back design improve airflow and boost engine performance, while the included muffler—featuring a single inlet and outlet with a perforated tube style—ensures a smooth, refined exhaust note.
    Key Features:
    High-Quality Construction: Built from premium steel with an aluminized finish for durability and style.
    Performance Enhancement: 4-inch pipes and turbo-back design improve airflow and overall engine performance.
    Polished Aluminum Finish: Adds a sleek look under your truck.
    Muffler Included: Single inlet, single outlet with a perforated tube style for optimal sound control.
    Limited Lifetime Warranty: Backed by[...]

    Summit SUM-680070 4" AL Turbo Back Exhaust System with Muffler

    Elevate your truck's performance with the Summit SUM-680070 4" AL Turbo Back Exhaust System. Engineered specifically for 1999-2003 7.3 Powerstroke models, this exhaust system is a direct replacement for your factory setup, offering a significant upgrade in both aesthetics and functionality.

    Crafted from high-quality steel with an aluminized finish, this system combines durability with a polished aluminum appearance that enhances the look of your truck. The 4-inch diameter pipes and turbo-back design improve airflow and boost engine performance, while the included muffler—featuring a single inlet and outlet with a perforated tube style—ensures a smooth, refined exhaust note.

    Key Features:

    • High-Quality Construction: Built from premium steel with an aluminized finish for durability and style.
    • Performance Enhancement: 4-inch pipes and turbo-back design improve airflow and overall engine performance.
    • Polished Aluminum Finish: Adds a sleek look under your truck.
    • Muffler Included: Single inlet, single outlet with a perforated tube style for optimal sound control.
    • Limited Lifetime Warranty: Backed by a warranty for peace of mind.

    Specifications:

    • System Material: Steel
    • System Style: Turbo-back
    • Exit Location: Passenger side
    • Intermediate Pipe Diameter: 4.000 in.
    • Muffler Included: Yes
    • Muffler Quantity: One
    • Muffler Configuration: Single inlet/Single outlet
    • Muffler Style: Perforated tube
    • Muffler Material: Steel
    • Muffler Finish: Aluminized
    • Exhaust Type: Single
    • Hardware Included: Yes
    • Inlet Quantity: One
    • Tailpipe Diameter: 4.000 in.
    • Tip Included: No

    Upgrade your exhaust system with the Summit SUM-680070 for improved performance and a distinctive look. Order yours today!

    1 Question asked on 7.3 Powerstroke 4 inch AL Turbo Back With Muffler Exhaust Summit SUM-680070



    Q Coy Borgstrom • 05/30/2025, 2:21:51 PM Will this fit a crew cab long box
    A 06/04/2025, 1:41:15 PM Yes.
    Review 7.3 Powerstroke 4 inch AL Turbo Back With Muffler Exhaust Summit SUM-680070
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