Semi Class 8 & 7

Semi Class 8 & Semi Class 7 Diesel Performance Products

Your ultimate destination for Semi Truck Performance upgrades! Explore our premium selection of stock & aftermarket parts designed to enhance your diesel truck’s power, efficiency, and reliability.Unleash the full potential of your rig with Diesel Power Source! 

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CAT (1)
Cummins ISX (6)
Detroit (0)
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  • Cummins ISX Cummins CM2250

    DPS HE400VG Turbo Cummins ISX | 2882112

    (1)

    Cummins ISX HE400VG / HE451VE 67mm Turbocharger Replacement for Holset 2882112  Upgrade your Cummins ISX 15 truck with the Diesel Power Source HE400VG Cummins ISX Turbo (2882112). This X15 turbo is a direct replacement for your 2016 - 2024 engine...

    (1)

    $3,495.00
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  • DPS TURBONATOR VGT ISX Cummins DPS TURBONATOR VGT Turbo for CAT

    Turbonator® VGT S400 T6 Turbos

    (2)

    TURBONATOR® VGT S475 | S478 | S480 | S483 | T6 TurbosDiscover how well S400 turbos can perform and spool-up, when they come with the Turbonator® VGT—the ultimate upgrade for your diesel truck. Whether you're towing heavy loads or looking for a boost in...

    (2)

    $3,549.00
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  • Cummins ISX HE400VG turbo

    HE451VE | HE400VG Turbo for Cummins ISX15

    (1)

    Cummins ISX 15 HE400VG Turbo Replacement for OEM Holset 2882112  Upgrade your truck with the Diesel Power Source HE400VG Turbocharger for Cummins ISX15 engines. This high-performance Cummins ISX15 turbo is the perfect direct replacement for the...

    (1)

    $3,495.00
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  • CAT TURBO C15 C14 3406 CATERPILLAR DPS VGT for Cat Turbo

    Turbonator® VGT for CAT Turbo C15 C14 3406 Caterpillar

    (2)

    Upgrade Your CAT Engine With DPS Turbonator VGT Turbo For C15, Caterpillar, And MoreLooking for the perfect upgrade for your CAT engine? The wait is over! Introducing the long-awaited T6 Turbonator VGT in the Borg Warner S400 Turbo platform. Upgrade your...

    (2)

    $3,649.00 - $3,749.00
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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!