2023+ Acura Integra 1.5T Intercooler Charge Pipe Upgrade Kit PRL-HC11-CP

mportant Notes: NO ECU CALIBRATION REQUIRED FITS ALL FACTORY FITMENT INTERCOOLERS & PRL MOTORSPORTS INTERCOOLER UPGRADE Technical Notes: Our charge pipe upgrade kit utilizes a smooth flowing, larger inner diameter cold-side charge pipe (1.25" factory compared to 2.5") for increased airflow and factory diameter hot-side outlet to aid in turbocharger spool. 4-ply silicone couplers are used throughout our design for a couple of reasons: Heat-soak reduction: Silicone hose offers extremely low thermal heat transfer properties, especially in comparison to steel or aluminum. Strength and rigidity: The rubber hoses used from the factory are known to experience expansion, which worsens as boost is increased. In time, the rubber construct weakens, causing increased likeliness of a boost leak. Also, we have managed to melt the factory rubber hose a handful of times during our track adventures on our shop car. Our high-temp, 4-ply silicone with handle the high temperatures of the turboch