Description
Mishimoto’s MMBK-DMAX-06BK is a direct-fit silicone boot kit built specifically for the 6.6L Chevrolet/GMC Duramax, featuring the brand’s proprietary DuraCore technology in the innermost layer of every boot. Each of the three silicone boots is constructed from five layers of 100-percent silicone and is paired with Mishimoto Constant-Tension T-bolt clamps for accurate, consistent holding power at every connection point.
As part of Mishimoto’s air intake systems lineup, this boot kit replaces aging factory hoses that are prone to cracking, swelling, and blowouts under heat and pressure. DuraCore technology gives these boots superior resistance to heat, pressure, fuel, and oil compared to standard silicone, effectively extending the life of the boots by preventing leaks. Whether you’re maintaining a stock setup or running a cold air intake, a performance air intake filter, or other induction upgrades, replacing brittle factory couplers with a purpose-built performance boot kit like this one helps keep your air intake system sealed and holding up under demanding conditions.
Vehicle Applications
This kit is a direct fit for the 2006-2010 Chevrolet and GMC 6.6L Duramax trucks. Coverage includes the Chevrolet Silverado 2500 HD (Classic LS, LT, and WT for 2007, LS for 2006, LT for 2006-2010, LTZ for 2007-2010, and WT for 2006-2010), the Chevrolet Silverado 3500 (Base, LS, LT, and WT for 2006, and Classic LS, LT, and WT for 2007) and Silverado 3500 HD (2006, and LT, LTZ, and WT for 2007-2010), the GMC Sierra 2500 HD (Classic SL, SLE, SLT, and WT for 2007, SL for 2006, and SLE, SLT, and WT for 2006-2010), and the GMC Sierra 3500 (SL, SLE, SLT, and WT for 2006, and Classic SL, SLE, SLT, and WT for 2007) and Sierra 3500 HD (SLE, SLT, and WT for 2007-2010).
Features
- Direct fit for the 2006-2010 Chevrolet/GMC 6.6L Duramax
- Five layers of 100-percent silicone for maximum durability and blowout prevention
- DuraCore technology provides superior resistance to heat, pressure, fuel, and oil
- Includes Mishimoto Constant-Tension T-bolt Clamps
- Backed by the Mishimoto Lifetime Warranty
Specifications
- Material: Silicone with DuraCore interior
- Color: Black
- Fit Type: Specific fit
- Grade Type: Performance
- Clamps Included: Yes
- Maximum Temperature Rating: 428
- Purchase Includes: (3) Silicone Boots with DuraCore Technology, (6) Constant Tension T-Bolt Clamps, Mishimoto Lifetime Warranty
Frequently Asked Questions
What vehicles does the Mishimoto MMBK-DMAX-06BK boot kit fit?
This kit is a direct fit for the 2006-2010 Chevrolet and GMC 6.6L Duramax trucks, including the Silverado 2500 HD, Silverado 3500 and 3500 HD, Sierra 2500 HD, and Sierra 3500 and 3500 HD across various trims and model years within that range.
What is DuraCore technology?
DuraCore is the synthetic material that makes up the innermost layer of all Mishimoto silicone diesel boots. Compared to normal silicone, DuraCore provides superior resistance to heat, pressure, fuel, and oil, which helps extend the life of the boots by preventing leaks and blowouts.
What is included with this boot kit?
The kit includes (3) Silicone Boots with DuraCore Technology and (6) Constant Tension T-Bolt Clamps, backed by the Mishimoto Lifetime Warranty.
Does the kit include clamps for installation?
Yes, this kit includes Mishimoto Constant-Tension T-bolt clamps for accurate and consistent holding power.
What warranty comes with this Mishimoto boot kit?
This boot kit is protected by the Mishimoto Lifetime Warranty.
What is the maximum temperature rating of this boot kit?
The maximum temperature rating listed for this boot kit is 428.
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.















