Exhaust Manifolds

Explore our extensive selection of Cummins exhaust manifolds, meticulously designed to enhance the power, efficiency, and durability of your vehicle. From high-flow designs to durable construction, our exhaust manifolds are engineered to optimize exhaust gas flow, resulting in improved engine performance and an enhanced driving experience.

Sidebar Sidebar Sidebar
  • 3G exhaust manifold bolt kit

    2003-2018 Spin Lock Manifold Bolt Kit

    (3)

    2003-2018 Spin-Lock Bolt Kit for Exhaust Manifold Our bolts have teeth! Custom made 12 pcs serated flange bolts Secure your DPS exhaust manifold using our Serrated Spin-Lock Bolt kit. Our custom made bolts providing a high-strength, high-tensile...

    (3)

    $29.99
    Add to Cart The item has been added
  • 24v exhaust manifold bolt kit

    24V Spin-Lock Bolt Kit 1998.5-02 Manifold Bolts

    (3)

    24V Spin-Lock Bolt Kit for 1998.5-02 Exhaust Manifolds Our bolts have teeth! Custom made serated flange bolts. Flanged Serrated Spin Lock Bolt kit M10 x 1.5 x 35mm for DPS Exhaust Manifolds on Cummins Engines. Secure your DPS exhaust manifold using our...

    (3)

    $29.99
    Add to Cart The item has been added
  • DPS RV Cummins Exhaust Manifold for 5.9L Cummins 1998.5-2007  RV & Bus RV Cummins Manifold

    RV Cummins Exhaust Manifold for 5.9L Cummins 1998.5-2007 RV & Bus

    (9)

    DPS Bus and RV Performance Cummins Manifold for 1998.5-2007 5.9L Cummins 24 Valve T3 (Fits most Motorhome and Bus manifolds years 1998.5 1999 2000 2001 2002 2003 2004 2005 2006 2007) ** Legal for installation and street use in California, California E.O...

    (9)

    $449.00
    Add to Cart The item has been added
  • T3 Manifold Gasket

    T3 Manifold Gasket - Divided

    T3 Turbo Gasket for Dodge Cummins 5.9L 24V 1998.5-2007 with divided exhaust inlet. Universal T3 Fitment The perfect replacement for your failing gasket, the DPS Turbo Exhaust Inlet Flange Gasket provides your T3 Divided Flange with a solid seal. DPS...

    $10.00
    Add to Cart The item has been added

What is the Importance of an Efficient Manifold on Your Diesel Truck?

An efficient manifold plays a crucial role in optimizing the performance and efficiency of your diesel truck's engine. Here's why it matters:

  1. Improved Exhaust Flow: A well-designed manifold ensures smooth and efficient flow of exhaust gases out of the engine, reducing backpressure and allowing the engine to breathe more freely.
  2. Enhanced Engine Performance: By optimizing exhaust flow, an efficient manifold helps to improve engine performance, resulting in increased horsepower, torque, and overall drivability.
  3. Better Fuel Economy: With reduced backpressure and improved engine performance, an efficient manifold can contribute to better fuel efficiency, saving you money on fuel costs over time.
  4. Durability and Reliability: A quality manifold is built to withstand the high temperatures and pressures of the exhaust system, ensuring long-term durability and reliability for your diesel truck's engine.

Insert text in here

Diesel Power Source's Cummins exhaust manifolds excel for several reasons:

  • Precision Engineering: Our manifolds are expertly crafted for improved engine performance.
  • Quality Materials: Built with top-notch materials like stainless steel, ensuring durability.
  • Enhanced Design: Innovative features reduce backpressure, enhancing engine efficiency.
  • Customization Options: Choose from various options to fit your performance needs.