7.3L Powerstroke Intake Manifold Spider Kit Stainless Steel 1999.5-2003 Ford F250 F350 - KSP Performance

This stainless steel intake manifold spider kit is engineered for 1999.5–2003 Ford 7.3L Powerstroke diesel engines, offering a durable and high-flow replacement for the factory Y-pipe spider. Constructed with mandrel-bent or CNC-machined stainless tubing, it enhances airflow from the intercooler to both intake plenums, reducing boost lag and improving throttle response. The kit typically includes two stainless tubes, high-quality silicone boots, and secure clamps for a reliable seal. Its robust stainless steel design resists corrosion and heat fatigue over repeated thermal cycles. Ideal for truck owners, diesel performance enthusiasts, and tuners upgrading turbos or boosting power, this spider kit restores lost boost, helps balance airflow to both cylinders banks, and supports higher performance levels in everyday driving, towing, or racing applications.