Description
Mishimoto’s DuraCoreâ„¢ 90-Degree Silicone Intercooler Boot, part number MMDCC-35A9BK, is a black 90-degree angled coupler built for fabricators piecing together a custom intercooler piping kit. Constructed from five layers of silicone with heat-resistant embedded fibers and Mishimoto’s proprietary DuraCoreâ„¢ synthetic inner layer, this boot is engineered to be the strongest link in a high-boost charge pipe setup rather than the failure point.
As part of Mishimoto’s air intake system lineup, this DuraCoreâ„¢ boot resists heat, pressure, fuel, and oil better than standard silicone alone, helping keep a piping kit leak-free and blowout-proof under high-boost conditions. Reinforcing rings, where applicable, add structural integrity at connection points that see the most pressure, while the boot’s coolant-compatible construction gives builders flexibility in how it’s routed through an engine bay. Because Mishimoto offers DuraCoreâ„¢ boots in straight, straight hump, transition, 45-degree, and 90-degree configurations from 3″ to 4″, this specific 90-degree, 3.5-inch coupler is one piece of a complete system builders can mix and match to finish a piping layout without compromise.
Vehicle Applications
This DuraCoreâ„¢ 90-Degree Silicone Intercooler Boot is a universal fabrication component rather than a boot molded for one specific make or model. It’s intended for builders assembling or upgrading custom intercooler piping kits on truck builds, giving fabricators the ability to route charge pipes around tight engine bays or connect mismatched tube diameters regardless of the platform underneath the hood.
Features
- 90-degree angle configuration with a 3.5in end inside diameter, built as part of Mishimoto’s full DuraCoreâ„¢ range spanning straight, straight hump, transition, 45-degree, and 90-degree shapes from 3″ to 4″
- Manufactured from five layers of silicone with heat-resistant embedded fibers for structural integrity
- DuraCoreâ„¢ synthetic inner layer resists heat, pressure, fuel, and oil better than standard silicone, helping prevent leaks and blowouts under high-boost conditions
- Reinforcing rings, where applicable, help lock connection points rigid under boost pressure
- Coolant compatible construction
- Includes (1) coupler; hose clamps are not included, and Mishimoto recommends Constant Tension T-Bolt clamps (2x MMCLAMP-4T) or Constant Tension Worm-Gear clamps (2x MMCLAMP-CTWG-105)
- Backed by the Mishimoto Lifetime Warranty
Specifications
- Brand: Mishimoto
- Part Number: MMDCC-35A9BK
- Material: Silicone with DuraCore Technology
- Color: Black
- Shape/Coupler Style: 90-Degree Angle Intercooler Boot
- End 1 Inside Diameter: 3.5 in
- End 1 Outside Diameter: 3.7 in
- Inner Diameter: 3.5 in
- Outer Diameter: 3.93 in
- Overall Length: 8.29 in
- Maximum Temperature Rating: 330°F
- TechSpec Maximum Temperature: 347°F
- Coolant Compatible: Yes
- Hose Clamps Included: No
- Includes: (1) Coupler, Mishimoto Lifetime Warranty
- Recommended Clamps: Constant Tension T-Bolt (2x MMCLAMP-4T) or Constant Tension Worm-Gear (2x MMCLAMP-CTWG-105)
Frequently Asked Questions
What is the Mishimoto DuraCore Silicone Intercooler Boot made of?
It’s made from Silicone with DuraCore Technology: five layers of silicone with heat-resistant embedded fibers, plus a DuraCore synthetic inner layer that resists heat, pressure, fuel, and oil.
What are the dimensions of the MMDCC-35A9BK boot?
End 1 inside diameter is 3.5 in and end 1 outside diameter is 3.7 in. Overall inner diameter is listed as 3.5 in, outer diameter as 3.93 in, and overall length as 8.29 in.
What temperature can this intercooler boot withstand?
It carries a Maximum Temperature Rating of 330°F, with a TechSpec Maximum Temperature listing of 347°F.
Are hose clamps included with this boot?
No, hose clamps are not included. Mishimoto recommends Constant Tension T-Bolt clamps (2x MMCLAMP-4T) or Constant Tension Worm-Gear clamps (2x MMCLAMP-CTWG-105).
Is the MMDCC-35A9BK boot coolant compatible?
Yes, this boot is listed as coolant compatible.
What shape is the MMDCC-35A9BK boot?
It is a 90-degree angle intercooler boot, with a coupler style listed as 90 degree.
âš WARNING (California Proposition 65): This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
