Mishimoto has developed a silicone transition coupler that measures 2.5" to 2.75".Available in black, blue, red, green, purple and white.

Mishimoto has developed a silicone transition coupler that measures 2.5" to 2.75".Available in black, blue, red, green, purple and white.

Mishimoto has developed a 2.5" to 3" Transition Coupler available in black, blue, red, green, purple and white.

Mishimoto has developed a 2.5" to 3" Transition Coupler available in black, blue, red, green, purple and white. Durable hose coupler designed to securely connect piping in cooling or intake systems...

Mishimoto has developed a 2.5" to 3" Transition Coupler available in black, blue, red, green, purple and white.

Mishimoto has developed a 2.5" to 3" Transition Coupler available in black, blue, red, green, purple and white.

Mishimoto Silicone Hump Hose Couplers can be used for a variety of applications, including building your intake and intercooler piping.The "hump" flexes for freedom of movement under heavy load and...

Mishimoto 2.5in silicone coupler featuring a 1/8th NPT bung.Constructed from 100-percent silicone and available in black, blue, and red. Durable hose coupler designed to securely connect piping in...

The expansive line of silicone couplers from Mishimoto continues to expand! We now offer a broad range of 45-degree transition couplers applicable for use in both coolant and air passage systems...

Available in six colors.Mishimoto 2.5" Straight Silicone Coupler.

Available in six colors. Mishimoto 2.5in Straight Silicone Coupler. Durable hose coupler designed to securely connect piping in cooling or intake systems. Provides a tight, leak-resistant seal with...

Mishimoto silicone 2.75-inch straight coupler.