Peterbilt 387 Engine & Performance Parts is a comprehensive product lineup featuring a wide range of high-quality products designed to enhance the power, efficiency, and overall performance of Class 8 trucks. This product lineup includes a variety of fuel system upgrades, turbochargers, exhaust components, and electronic tuning solutions that cater to the needs of both owner-operators and commercial fleets. Highlights of this product lineup include industrial-grade FASS fuel systems that deliver increased flow rates up to 290 GPH, supporting the demands of engines like the Cummins ISX, CAT 3406E, and Detroit DD15. Complementing the fuel systems are mounting kits, fuel pumps, and accessories to ensure a seamless installation. For power enhancement, the product lineup features Borg Warner turbochargers for popular engine models like the Detroit 12.7 60 Series and Cummins N14, along with high-performance stage 2 turbochargers for Caterpillar 3406B, C, E, C15, and C16 engines. In addition to these engine upgrades, the Peterbilt 387 Engine & Performance Parts product lineup also offers exhaust components such as aluminized steel mufflers, ceramic-coated manifolds, and tuning solutions from Bully Dog and other trusted brands. These products help optimize airflow, reduce noise, and extract maximum performance from your Peterbilt 387 or other Class 8 truck.