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Mishimoto Aluminum Performance Intercooler 11-16 GM 6.6L Duramax LML
Mishimoto

Mishimoto Aluminum Performance Intercooler 11-16 GM 6.6L Duramax LML

MPN: MISH-MMINT-DMAX-11BK
Daily DriverTow PigStreet Performance
$1,195.95
Ships From Supplier · Ships in 3–7 business days
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Fitment sensitive
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Whether you're looking for your next upgrade in your series of performance parts, our you're just starting out, this Intercooler for your LML Duramax is a must have. Designed by Mishimoto to seriously out perform stock, this intercooler will increase the performance and reliability of your rig.

Adding dense, charged air to your engine is the go-to for performance gains, but chances are your stock intercooler just isn't cutting it. If you've made any serious upgrade a new intercooler is a must. And Mishimoto is the only option for performance intercoolers.

Made from durable cast aluminum, this Intercooler for your 11-16 6.6L Duramax is precision engineered with a proven and efficient bar-and-plate core. This design helps to improve airflow, lower intake tempatures, and give you improved EGTs. The Mishimoto intercooler has a 101% increased core volume and is 73% thicker than a factory Duramax intercooler.

Available in either Sleek Silver or Stealth Black, this USA made--lifetime warranty intercooler is a must have.

Warranty
Warranty based on supplier terms

Diesel Power Products directs warranty claims to the respective manufacturer; coverage and duration depend on that manufacturer and product. Its one-year manufacturer-defect warranty applies only to products manufactured by Power Products Unlimited Inc., not all products it sells. Manufacturer inspection is required; DPP does not pay inspection/return shipping or labor.

Return and warranty information is based on what Diesel Power Products offers. Product-specific eligibility and the supplier’s published conditions apply; FullSpecDiesel does not add or extend coverage.

Diesel Power Products warranty policyView complete warranty

Product conditions

Return and warranty information is based on what Diesel Power Products offers. Product-specific eligibility and the supplier’s published conditions apply; FullSpecDiesel does not add or extend coverage.

Return eligibility
Diesel Power Products states a 30-day window from receipt for eligible new, uninstalled, unopened and complete items in original packaging, with prior approval/RMA. Custom tuners and specified opened tools are excluded. Customer pays return shipping; original outbound shipping, including initially free shipping, is deducted. No standard restocking percentage is stated for ordinary approved returns. Based on what Diesel Power Products offers.
Return window
Not stated for this product; see supplier terms
Restocking fee
See supplier terms; no product-specific fee stated
Return shipping
Based on the supplier’s return policy; see terms
Made to order
No
Backorder status
Not backordered
Cancellation
Subject to supplier terms; contact FullSpecDiesel before requesting cancellation
Warranty provider
Diesel Power Products
Warranty duration
Product-specific duration not stated; see supplier terms
Compatibility
Listed for specific vehicle configurations
Legal use
Street legal
Processing estimate
3–7 business days supplier processing
Shipping
Shipping calculated at checkout
Signature
No signature requirement
Supplier
Diesel Power Products

Product compatibility is based on the vehicle and product information provided. Review your selected truck, product options, measurements, modifications, and installation requirements before ordering.