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Ships within 48 hours · Estimated delivery Oct 9 - Oct 14
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Description
Banks Power 11-16 Chevy/GMC 2500HD/3500HD Diesel 6.6L Boost Tube Upgrade KitOEM replacements for left and right side boost tubes with silicone couplers. With up to 105% greater flow area compared to stock, these better flowing intercooler tubes result in less boost pressure loss from the turbo to the intake manifold. This results in less work for the turbo, improving engine efficiency and power consistency. Banks hot and cold side Boost Tubes have up to 105% greater flow area than stock. Produced from high quality aluminized
OEM replacements for left and right side boost tubes with silicone couplers. With up to 105% greater flow area compared to stock, these better-flowing intercooler tubes result in less boost pressure loss from the turbo to the intake manifold. This results in less work for the turbo, improving engine efficiency and power consistency. Banks hot and cold side Boost-Tubes have up to 105% greater flow area than stock. Produced from high-quality aluminized steel, the tubes are mandrel bent and a constant 3.5 inch diameter for quicker turbo spool. Better flowing intercooler tubes improve retention of boost pressure (increases density) between turbo, intercooler, and intake resulting in maximum horsepower. Our powder-coat finish stops before the end of the tubes for better grip ensuring our 4- and 5-ply heavy-duty high-temperature silicone couplers hold tight under high-boost conditions. Spring-loaded constant tension clamps maintain a stronger grip to prevent leaks or blown boots. Works with stock or aftermarket intercooler with stock inlet and outlet size and location. Key Features: Complete set of left and right side boost tubes with silicone couplers. Huge increase in size and flow over stock (3.5in 2.5in/3.38in). Up to 105% greater flow area compared to stock. Mandrel-bent aluminized steel construction. Constant diameter tubing for the best flow. 4- and 5-ply heavy-duty silicone couplers. Spring-loaded constant tension clamps. Greater cooling capacity. Perfect fit and finish. Lower EGTsThis Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2012 | Chevrolet | Express 2500 | Base |
| 2012 | Chevrolet | Express 3500 | Base |
| 2012 | Chevrolet | Express 3500 | LS |
| 2012 | Chevrolet | Express 3500 | LT |
| 2015-2016 | Chevrolet | Silverado 2500 HD | High Country |
| 2012-2016 | Chevrolet | Silverado 2500 HD | LT |
| 2012-2016 | Chevrolet | Silverado 2500 HD | LTZ |
| 2012-2016 | Chevrolet | Silverado 2500 HD | WT |
| 2015-2016 | Chevrolet | Silverado 3500 HD | High Country |
| 2012-2016 | Chevrolet | Silverado 3500 HD | LT |
| 2012-2016 | Chevrolet | Silverado 3500 HD | LTZ |
| 2012-2016 | Chevrolet | Silverado 3500 HD | WT |
| 2012 | GMC | Savana 2500 | Base |
| 2012 | GMC | Savana 3500 | Base |
| 2012 | GMC | Savana 3500 | LS |
| 2012 | GMC | Savana 3500 | LT |
| 2015-2016 | GMC | Sierra 2500 HD | Base |
| 2012-2016 | GMC | Sierra 2500 HD | Denali |
| 2012-2016 | GMC | Sierra 2500 HD | SLE |
| 2012-2016 | GMC | Sierra 2500 HD | SLT |
| 2012-2014 | GMC | Sierra 2500 HD | WT |
| 2015-2016 | GMC | Sierra 3500 HD | Base |
| 2012-2016 | GMC | Sierra 3500 HD | Denali |
| 2012-2016 | GMC | Sierra 3500 HD | SLE |
| 2012-2016 | GMC | Sierra 3500 HD | SLT |
| 2012-2014 | GMC | Sierra 3500 HD | WT |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 16 reviews
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Product Reviews
★★★★★ 4
Cute
Size: 6.5, Color: Black (Pu)
Cute, comfortable.
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Reviewed in the United States on April 14, 2026
★★★★★ 5
Trying to get what's in picture
Size: 9, Color: Natural Nbpu
Amazon said my size was a 10. So i ordered a 10. Waaaay too long, wide big in general, and I have a wide foot so I was pleasantly surprised. Company did not offer any color in size 9.5 but according to their size guide I "might" fit into a 9! Again, pleasantly surprised that i totally did and even when I put in my "Dr. Scholl's" inserts, i have slight wiggle room for when feet swell. Overall I am happy with the shoe fit, comfortability and height...not that I'd wear these for more than 8 hrs., but comfy enough for a wedding or to wear to work when I have a "mostly office day" instead of out in the yard. HOWEVER... i loved the color and suede-ey look/feel pattern of the size 10. It was exactly as picture/info described. But I'm not sure what happened to the size 9? wth? Although i ORDERED exact same shoe/color but in smaller size...what I got was a much lighter color, and NOT the suede fabric...more nubuck. Bu inside of shoe had same info/tag as the 10. Really hoping that it was a packing/labeling error. Will try one more time to order the 9, in the same 'name' fabric. Fingers crossed that I get what I ordered/want. Otherwise it'll be a return and less stars.
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Reviewed in the United States on November 4, 2024
★★★★★ 5
I can’t say anything but I really love them
Size: 6, Color: Natural Nbpu
They look great. They feel great
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Reviewed in the United States on April 10, 2026
★★★★★ 3
stiff like cardboard tops of shoes
Size: 5.5, Color: Natural Nbpu
These shoes are good enough quality and cute cute - even fit great, EXCEPT the faux leather top (part that encircles your leg) is so stiff, that when you walk, it cuts into your leg like hard cardboard making it difficult to walk comfortably. I do like them otherwise, but can't stand the hard, unbending top of these shoes.
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Reviewed in the United States on January 15, 2025
★★★★★ 5
Great for wide feet
Size: 9, Color: Black Nubuck
Beautiful- great for wide feet, camouflage slight swelling in feet / ankles beautifully. Look great with everything; adds a touch of elegance & rock star. Super fast shipping too!
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Reviewed in the United States on November 8, 2025