Semi Class 8 & 7

Semi Class 8 & Semi Class 7 Diesel Performance Products

Check our our unique Semi Truck Performance upgrades! Explore our selection of stock & aftermarket parts designed to enhance your diesel truck’s power, efficiency, and reliability. Undo the restrictions and see the full potential of your rig with Diesel Power Source! 

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CAT (1)
Cummins ISX (14)
Detroit (0)
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  • ISX15 exhaust manifold X15 exhaust manifold

    DPS Cummins ISX15 | X15 Exhaust Manifold

    (1)

    DPS Performance Replacement Manifold for Cummins ISX15 | X15 Exhaust Manifold -Cummins ISX Manifold  Optimize your Cummins ISX15 and X15 engines with the DPS EGR Exhaust Manifold. Engineered to maximize airflow and reduce turbo lag, this manifold...

    (1)

    $1,095.00
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  • isx cummins manifold Cummins ISX15 X15

    T6 Exhaust Manifold for Cummins ISX fits S400

    (1)

    T6 Cummins ISX Manifold fits S400 & S410 Cummins ISX15 | X15 (Not a Stock Replacement) Upgrade Your 2008 - 2024 ISX15 Exhaust Manifold for Performance with DPS T6 Exhaust Manifold for Deleted Semis! Key Features of the 2008-2024 ISX15...

    (1)

    $1,049.00 - $1,299.00
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  • SGT0296 SGT0297

    S400 Cummins ISX Turbo Conversion Kit - ISX-15

    S400 Cummins ISX Turbo Conversion Kit | T6 Turbo Piping Kit Upgrading your your factory SEMI turbo? The DPS Cummins ISX Turbo Conversion kit fits ISX 15 and X-15 powered trucks, and provides everything necessary for S400 ISX Turbo Conversion. Use your...

    $1,899.00
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  • 171702 turbo 171702 turbo

    S400 Turbo for T6 ISX | 171702 | 171710

    S400 Turbo for T6 ISX | S475 | S478 | S480     Performance 171702 | 171710 Turbocharger The DPS upgraded S400 Turbo Kit for ISX - X15, designed to directly replace the 171702 BorgWarner turbo found on Detroit Series 60 engines. This...

    $1,499.00 - $1,699.00
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Advantages of Upgrading Your Semi Diesel Truck with Performance Parts

  • More Power: Boost your truck’s strength with high-flow exhaust systems, turbochargers, and VGT's.
  • Better Fuel Efficiency: DPS technology improves mileage, saving you money on fuel.
  • Durability: Aftermarket components withstand tough conditions.
  • Customization: Tailor your rig to your needs.
  • Safety: Enhanced brakes and handling keep you safe.
  • Longer Engine Life: Quality parts reduce wear.
  • Emissions Compliance: Maintain your Semi diesel compliance while improving performance.
  • Warranty: Choose Diesel Power Source as a trusted brand for peace of mind.

Advantages of Upgrading Your Semi Diesel Truck with Performance Parts

Upgrading your semi diesel truck with aftermarket performance parts offers several key benefits. First, you’ll experience increased power and torque, thanks to components like high-flow exhaust systems and turbochargers. Second, our advanced technology enhances fuel efficiency, saving you money on long hauls. Third, aftermarket components are built for durability, ensuring reliability even in tough conditions. Lastly, customization options allow you to tailor your rig to your specific needs, whether you’re a long-haul trucker or an owner-operator. So, invest wisely and get ready for an improved driving experience!