PPE Silicone Coupler - 3.0" ID x 3.0" Long (Universal)

This is a PPE straight silicone coupler measuring 3.0" inside diameter by 3.0" long. It’s the piece that joins two 3.0" tubes together in an intake or charge-air run.

Silicone stands up to underhood heat and vibration far better than standard rubber, and the short straight coupler gives you a clean, sealing connection between two tube ends. It’s a staple building block for custom intake and intercooler piping.

Use it anywhere you need to link two 3.0" tubes – turbo plumbing, intercooler pipes, or a cold-air intake. Slide it over both tube beads with equal engagement on each side.

Secure each end with a clamp sized to the 3.0" connection and check for leaks after a few heat cycles. Backed by a PPE 1-Year Limited Warranty.

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