SKU: 90282340691

2004.5-2005 Chevrolet / GMC Max Air Flow Bundle HSP Diesel

Sale price$978.75 Regular price$1087.50
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Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

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Description

2004.5-2005 Chevrolet / GMC Max Air Flow Bundle HSP DieselThis kit will allow you and your engine to breathe easy. Featuring a mandrel bent 4 inch LBZ style intake tube for massive air flow gains, with HSP's signature heat shield box eliminating unwanted hot air entering the cold air intake. For every 1 degree increase of intake air temperature will result in a 3hp loss. This kit also features HSP's high flow turbo mouthpiece. This turbo mouthpiece will give you the ability to reroute your factory PCV system

This kit will allow you and your engine to breathe easy. Featuring a mandrel bent 4 inch LBZ style intake tube for massive air flow gains, with HSP's signature heat shield box eliminating unwanted hot air entering the cold air intake. For every 1 degree increase of intake air temperature will result in a 3hp loss. This kit also features HSP's high flow turbo mouthpiece.

This turbo mouthpiece will give you the ability to reroute your factory PCV system and remove the factory resonator box, eliminating unwanted engine oil gumming up the turbo and intake system (PCV re-route sold separately see 003-1-HSP). Also included is our 3 inch mandrel bent hot side and cold side tubes with our easy to install two piece Y-bridge with race proven 5 layer silicone boots so you can be ensured a great fit that won't let you down. The factory hot side intercooler tube is only 2.25 inch in diameter, and has a 90 degree boot at the intercooler that is prone to failure.

With this routing there is a possibility of the hot side intercooler tube rubbing on the power steering line, causing the line to rub a hole in the tube resulting in a boost leak. HSP's solution to this problem is to run the hot side tube directly into the intercooler resulting in lower temperatures, better air flow, and added clearance in tight places.

Our 3 inch cold side tube will ensure your engine gets all the air it wants. Our bolted together two piece Y-bridge will make installation a breeze and ensure a leak free seal that won't leave you on the side of the road. We have also included one of our 2 inch passenger side up pipes featuring .120 inch tubing and the best bellow on the market. The factory up-pipe is prone to failure at the riser caused by excessive heat and pressure.
Details:

  • 2004.5-2005 Chevrolet / GMC
  • 4 Inch LBZ Style Intake tube
  • Race Poven 5 Layer Silicone Boots
  • Candy Blue Finish
  • Made In The USA
  • Sold As A Kit
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 90282340691

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ANNA
Boise, US
★★★★★ 1
Not enough material to make a shoe.
Size: 8, Color: Cognac Suede
Shoes are very thin. Hardly any materials. However, if that's what you like for the price.
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Reviewed in the United States on September 22, 2025
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Kathleen Groditski
Draper, US
★★★★★ 5
Beautiful
Size: 8.5, Color: Ivory
Beautiful shoes! Very comfortable and great quality.
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Reviewed in the United States on September 20, 2025
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Tiffany
Waukegan, US
★★★★★ 5
Comfort
Size: 9, Color: Cow Print
So chic so comfortable!
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Reviewed in the United States on July 31, 2025
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ronnie flicker
Port Orchard, US
★★★★★ 4
Sling back shoes but sling doesn’t stay up
Size: 8.5, Color: Cognac Suede
Strap on shoe that is the sling back doesn’t stay on. Keeps sliding off. I bought in size 8.1/2 which I usually wear. Too big. So I exchanged for an 8. And same problem. Slung back strap isn’t tight enough and falls down. The style is really nice so I’m disappointed they didn’t work.
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Reviewed in the United States on October 11, 2025
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Lisette
New York, US
★★★★★ 5
Comfortable
Size: 6, Color: Cow Print
Love it. Comfortable and perfect fit.
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Reviewed in the United States on August 14, 2025

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