【PRECISE FIT 】Specifically designed for 2023½-2025 Chevy Silverado & GMC Sierra 2500HD/3500HD with the 6.6L L5P Duramax engine. Fits models with separate manifold temperature and pressure sensors.
【PROTECT SENSORS】 Relocates your factory MAP sensors away from soot and oil vapor from the EGR/PCV systems. Prevents contaminated readings that cause power loss, reduced fuel economy, and potential error codes.
【ELIMINATE HEAT INTERFERENCE】Billet aluminum spacer blocks shield your OEM sensors from underhood heat, ensuring stable and accurate data for optimal engine management and consistent power output.
【EASY INSTALLATION】Simple plug-and-play upgrade. Remove your original sensors, install the spacer blocks with provided hardware, and reinstall the sensors. No wiring or tuning needed – complete in minutes.
【ATTENTIVE SERVICE】If you have any questions before or after purchasing, please feel free to contact us. We work hard to manufacture high-quality products and also work hard to treat every customer with care. Thank you for your choice.