Check the item description to confirm this fits your vehicle

DDP Intercooler Boost Tube Upgrade Kit 17-19 Chevy GMC 6.6L Duramax Diesel L5P

US $305.99/ea
or Best Offer
No Interest if paid in full in 6 mo on $149+ with PayPal Credit*
Condition:
New
6 available16 sold
Bulk savings quantity 1
Bulk savings:
Buy 4 or more for 275.39 each one

Additional service available

People are checking this out. 4 have added this to their watchlist.
This one's trending. 16 have already sold.
Shipping:
Free Standard Shipping.
Located in: Elwood, Indiana, United States
Delivery:
Estimated between Thu, Jul 17 and Mon, Jul 21 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Payments:
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eBay item number:315901900078
Last updated on Jun 30, 2025 06:22:30 PDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Items Included
Clamps, Hoses, Mounting Hardware
Color
Polished
Manufacturer Part Number
DD-502
Vintage Part
No
California Prop 65 Warning
WARNING: Cancer & Reproductive Harm
Brand
Doctor Diesel USA
Type
Intercooler Piping
Interchange Part Number
Automatic Manual 4x4 2x4 4 Wheel Drive, Heavy Duty Upgrade, Performance Upgrade Off Road, Off-road, Comfort, Torque Acceleration, Responsiveness Efficiency, Horse Power, Horsepower Upgrade Upgraded Overnight, Internals, Torque Performance High, Turbo, Exhaust EGT Gas Temperatures Temperature Temps, Increased Increase Performance Air Flow Upgrades, Bolt On Pipe Pipes Tips Stainless Aluminum, Aluminized Steel Piping Muffler Muffle Mufflers, MBRP MAGNAFLOW PPE AFE DIAMOND EYE, 17 18 19 2017 2018 2019 2017-2019 6.6 L 5 P HD, 2500 3500 2500HD 3500HD Bankspower Red Intercooler, Chevrolet GMC Sierra Silverado GM, BoostTube Inter Cooler Inter-Cooler Intercooler Boost-Tube, IC Pipe Kit Banks 26005 25999, Wehrli Custom Fab Mishimoto HSP, 20 21 22 23 24 2020 2021 2022 2023 2024 20-24 2020-2024 6.6L 6.6, MMICP-DMAX-17K, Mishimoto
Manufacturer Warranty
1 Year
OE/OEM Part Number
MMICP-DMAX-17K, 25999
Universal Fitment
No
Country/Region of Manufacture
United States
Finish
Polished
Item Width
3.5"
Performance Part
Yes
Category

Item description from the seller

About this seller

Doctor Diesel USA

98.3% positive feedback9.3K items sold

Joined Jun 2022

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (991)

All ratings
Positive
Neutral
Negative
  • r***d (394)- Feedback left by buyer.
    Past month
    Verified purchase
    Good product for the price. Had one clamp that did not fit. Too small.
  • 5***m (85)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Great seller, fast shipping and everything fit as it should also seems to be of good quality and looks great, all new parts at a good price.
  • i***p (786)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Box had a hole in it lost the spring clip. Emailed Doctor Diesel they sent one out that day. Taking care of customers is always a good thing.
See all feedback