BPS Caterpillar C15 Single Turbo Conversion Kit


$4,500.00

BPSCAT15SINGLECONVERT1

Caterpillar C15

BPS DIESEL

BPS Caterpillar C15 Single Turbo Conversion Kit

Single Turbo Supremacy: BPS C15 Conversion Kit – Truckers' Twin-Killer for Unleashed Diesel Dominance

Transform your Caterpillar C15 Acert engine from a twin turbo setup to a high-performance single turbo beast with the innovative BPS Diesel C15 Turbo Conversion Kit. Proudly featuring all proprietary BPS precision-manufactured parts, this complete kit is engineered for seamless conversion, delivering screaming power, improved fuel efficiency, reduced maintenance complexity, and enhanced reliability for heavy-duty diesel trucks in transportation, industrial, manufacturing, and fleet applications. Whether you're an owner-operator chasing higher horsepower goals or optimizing a fleet for long-haul efficiency, our kit supports various turbocharger applications to match your desired output – from 500 HP daily drivers to 700+ HP powerhouses with proper tuning. In stock and ready for immediate shipping from our Shoemakersville, PA facility, this USA-made kit simplifies the twin-to-single turbo swap with premium components designed for durability under extreme conditions. Say goodbye to twin turbo headaches like boost leaks and uneven wear, and hello to quicker spool-up, smoother power delivery, and better throttle response. Compatible with CAT C15 Acert engines (including BXS, MXS, NXS, and SDP variants from 2004.5-2011), this bolt-on solution is ideal for Peterbilt, Kenworth, Freightliner, and other semi-trucks – though some custom plumbing for air intake, charge air cooler, and exhaust may be required. Professional installation and ECM tuning are recommended for optimal results and emissions compliance.

Kit Includes:

  • BPS Stainless Steel (SS) Manifold: High-flow design for superior exhaust efficiency and heat resistance.
  • Manifold Gaskets: Premium seals to prevent leaks and ensure a tight fit.
  • A286 Manifold Bolts: Aerospace-grade hardware for extreme temperature and vibration tolerance.
  • A286 Turbo Mounting Studs: Corrosion-resistant studs for secure, long-lasting turbo installation.
  • SS Oil Feed Line: Flexible, durable line for reliable oil supply to the turbo.
  • SS Oil Drain Line: Efficient drainage to maintain turbo health and prevent oil buildup.
  • Choice of Turbo: Select from our range of BPS billet turbos (e.g., 78mm CAE options) based on your HP targets.
  • Billet Adapters: Precision-machined for perfect fitment and airflow optimization.
  • 90-Degree CAT Elbow: Facilitates smooth exhaust routing in tight engine bays.
  • SS Manifold Spacers: Custom spacers to align components and reduce thermal stress.
  • 6" Inlet Couplers/Tubing: Heavy-duty silicone couplers and tubing for secure air intake connections.

Optional Add-On:

  • Exhaust Down Pipe Kit: Complete your setup with our custom downpipe for improved exhaust flow and easier installation (add to cart during checkout).

At BPS Diesel, we're your trusted source for cutting-edge heavy-duty diesel upgrades, backed by expert customer service and a full-service mechanics shop. If you're searching for "CAT C15 single turbo conversion kit," "C15 Acert twin to single turbo upgrade," "Caterpillar C15 performance turbo kit," or "heavy-duty diesel turbo conversion," this is the proprietary solution that elevates your engine. Order now for fast shipping and unleash the full potential of your C15 – contact us for custom turbo recommendations or installation tips! 

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