Straight Silicone Hose Coupler - 2.50" ID - Black - SI-SC-63-BLK Nissan Altima Skunk2 Racing Steel Spring Bases

Skunk2 Racing Steel Spring Bases for Honda's H22A and F20B engines are designed to allow all H style VTEC cylinder heads to accept our high-performance

The only direct “bolt in” design for the MS6

Delrin Material Stays Cooler than Aluminum Oil Caps

but after the installation of the GrimmSpeed 3-Port EBCS

Straight Silicone Hose Coupler - 2.50" ID - Black - SI-SC-63-BLK Nissan Altima Skunk2 Racing Steel Spring BasesReinforced Silicone Hose Couplers feature High Temperature Resistant Reinforcement Fabric between each layer of silicone which allows for an impressive Operating Temperature Range of 40 F to 392 F. Not suitable for use with Oil Fuel. Features: Genuine 4 ply Silicone Heat tolerance: 40 to 392 Fahrenheit Burst Pressure: 200 PSI Working Pressure: 50 PSI Wall Size: 4 mm 5 mm Compatible with antifreeze coolant