Vibrant Performance 2.5-ID x 3inch

Built tough for high-performance cooling systems, this Vibrant Performance silicone coupler handles the demands of modified engines with ease. The hand-wrapped, 4-ply aramid reinforcement delivers serious durability, resisting extreme temperatures from -65°F to 350°F while maintaining its integrity under heavy boost and pressure without swelling or failure.

This 2.5-inch straight coupler measures 3 inches in length and features substantial 0.180-inch wall thickness for maximum reliability. The 80 PSI burst strength rating ensures it won't let you down when things get intense, and full UV and ozone resistance means it'll look and perform like new season after season. Whether you're building a street machine or track car with upgraded cooling requirements, this is the quality hose solution that won't leave you stranded.

If you're running a serious coolant system upgrade on your project, this Vibrant Performance coupler delivers the proven performance and durability Speed Tuned Motorsports customers demand.