Secure your boost and cooling connections with the industrial-grade P2M 4-Ply Silicone Straight Hose Coupler (P/N: P2-CSH63-BLK), available at Straight Six Imports. This universal coupler is an indispensable component for any custom or upgraded intake, intercooler, or radiator piping system on high-performance import engines.

Unlike fragile factory rubber hoses, this P2M coupler is constructed from premium, high-density 4-ply reinforced silicone. This material is engineered to withstand extreme engine bay heat, high boost pressures, oil degradation, and constant vibration. With a 63mm (2.5 inch) internal diameter, this coupler is a standard size perfect for connecting similarly sized aluminum or stainless steel piping, ensuring a tight, reliable, leak-free seal. The sleek, professional Black finish provides a clean, stealth look that complements any engine bay aesthetic.

Key Features of the P2M Silicone Coupler:

• Universal Application: Ideal for custom intercooler, intake, turbo, and cooling system piping connections.

• Optimal Diameter: 63mm (2.5 inch) internal diameter fits standard performance aluminum piping.

• High-Strength 4-Ply: Reinforced silicone construction withstands high boost and high temperatures without swelling or splitting.

• Superior Durability: Excellent resistance to oil, fuel, and coolant compared to traditional rubber.

• Professional Aesthetic: Clean Black finish provides a custom, stealth look to your engine bay.

• Leak-Proof Seal: Requires high-quality T-bolt or worm-drive clamps (sold separately) for reliable boost sealing.

Don't compromise your boost pressure. Shop the P2M 63mm (2.5") Straight Silicone Coupler (P2-CSH63-BLK) at Straight Six Imports today.