HSP 2003-2004 Chevrolet / GMC Deluxe Max Air Flow Bundle
The 184-HSP Or best known as the HSP Diesel Deluxe Max Air Flow Bundle, is our all-in-one kit that comes with almost everything we offer for the 2003 and 2004 Chevrolet and GMC Duramax equipped trucks.
What is the HSP Diesel Deluxe Max Air Flow Bundle?
The HSP Diesel Deluxe Max Air Flow Bundle is our top-of-the-line bundle for the 2003 and 2004 Duramax trucks. This bundle includes everything we offer for performance parts for the 2003 and 2004 trucks. The HSP Diesel Deluxe Max Air Flow Bundle includes the hotside intercooler tube, stock turbo inlet horn, Billet thermostat housing kit, coldside tube, HSP replacement up-pipes, coolant tank, and cold air intake. All of these together make for a kit that will take your truck to maximum performance and look better than ever.
Tell us about the hot side intercooler tube in the HSP Diesel Deluxe Max Air Flow Bundle
The hotside intercooler pipe inside the HSP Diesel Deluxe Max Air Flow Bundle is one of the parts that changed the most from its factory counterpart. The first major change of the hotside intercooler tube in the HSP Diesel Deluxe Max Air Flow Bundle was the size; we went to a 3" diameter pipe with flow rates up to 40% greater than stock. We also went to mandrel bends that are sweeping. This means the air can flow through the pipe more easily, creating less turbulence. All of this together creates the ability to make more power and have a better working charge air system. HSP Diesel also uses a straight-style connection at the intercooler. This removes a failure point that is common on the stock system.
Tell us about the stock turbo inlet horn in the HSP Diesel Deluxe Max Air Flow Bundle
The stock turbo inlet horn that comes with the HSP Diesel Deluxe Max Air Flow Bundle is also a piece that HSP Diesel is very proud of. This part has been bumped to 3.5" in diameter and has a much cleaner look. This part is only made to be used with the stock turbo, but the difference it can make in that stock turbo is drastic. With the larger size, we can remove the chokepoint from the factory on these trucks. Giving you the ability to make more power with the stock turbo.
Tell us about the Billet thermostat housing kit in the HSP Diesel Deluxe Max Air Flow Bundle
The Billet thermostat housing kit is inside the HSP Diesel Deluxe Max Air Flow Bundle is more than just for looks. To start, the Billet thermostat housing kit eliminates the coolant hose that crosses over the driver's side valve cover. The reason that happening is important is that that hose is not only in the way all the time but also an eyesore when it comes to these engine bays. The Billet thermostat also gives you room for high-pressure fuel pump changes you may want to make.
Tell us about the coldside tube in the HSP Diesel Deluxe Max Air Flow Bundle
The cold side tube in the HSP Diesel Deluxe Max Air Flow Bundle is a large difference from the factory parts. To begin, we went to a 3" diameter tube to give us the biggest pipe we could fit and the most air we could fit inside that pipe. We then created the smoothest bends to reduce turbulence and increase flow like the hot side tube; This creates a much more free-flowing charge air system that can keep things much cooler than the factory pipes. This is important because the cooler the air is, the denser it becomes. So if we can keep the air cool, the amount of air we can have inside that pipe becomes much larger, and in turn, this creates the ability to make more power.
Tell us about the 2-inch HSP replacement up-pipes in the HSP Diesel Deluxe Max Air Flow Bundle
The 2-inch HSP Diesel replacement up-pipes are so far ahead of stock you won't believe it. Our up-pipes are made from heavy wall 304 stainless steel tubing. This means they are made to take abuse and heat cycles; these pipes will last much longer than the factory style. This is also because we use heavy-duty sleeved bellows; as many know, the bellows are the most common failure point in the factory up pipes, which takes care of that. All of this is inside our design of the up-pipes, but not only will they last longer, but they also flow better due to all of these changes and our hand-fit assembly.
Tell us about the Factory Replacement coolant tank in the HSP Diesel Deluxe Max Air Flow Bundle
The factory coolant tank in the Duramax trucks is not only not pleasing to look at but often fails due to cracks and wear/tear. This is why HSP Diesel took to the drawing board using an all-metal design that can be powder-coated and looks so much better than the factory. The other thing different about the HSP Diesel-designed replacement tank is that it won't crack like the plastic factory one. This gives you everything you could want in the factory replacement. The replacement coolant tank also comes with all the provisions and fittings it would need from the factory, so this CNC-cut piece can go to work as soon as it arrives.
Tell us about the Cold Air Intake in the HSP Diesel Deluxe Max Air Flow Bundle
The cold air intake on the HSP Diesel Deluxe Max Air Flow Bundle is the piece that ties the whole kit together. With everything working so hard to allow better-flowing air and looks, we need something that will allow everything to grab that air. The HSP Diesel cold air intake does exactly that. With 4 1/2" mandrel-bent tubing, this intake has been proven to increase up to 20 horsepower and 58 pounds of torque on average. When combined with the rest of the HSP Diesel Deluxe Max Air Flow Bundle, the difference you will feel and see in your truck will be mind-blowing.
What comes with the HSP Diesel Deluxe Max Air Flow Bundle?
What Does the HSP Cold Air Intake Bundle fit?
How do people know the VIN code?
Engine code is dictated by the 8th character of the VIN number. The 10th character is the year of the truck.
*Special Note*
At this time, HSP Diesel is making a running change in boot style. This means you will possibly get boots with no logos on them. Please know we are doing this to ensure we can continue providing you with the high-quality parts you have gotten from HSP Diesel in the past.
Overview
Our Warranty
HSP "NO BS" LIMITED LIFETIME WARRANTY
At HSP we believe in our products. We stand firmly behind every single one that leaves our facility. For years we have taken care of almost everything & anything that our customers had issues with, but we didn't have a set-in-stone warranty. We have always gone above and beyond for our customers, setting us apart from the rest. We will continue that same standard, but now we are taking things to the next level. Below you will be able to read & understand our "No BS" warranty, its process, and the guidelines in which to follow.
For More information about our Lifetime, No BS Warranty, click HSP Warranty.
At HSP we believe in our products and we stand firmly behind every single one that leaves our facility. For years we have taken care of almost everything & anything that our customers had issues with, but we didn’t have a “set in stone” warranty. We have always gone above & beyond for our customers which set us apart from the rest. We will continue that same standard but Now, we are taking things to the next level. Below you will be able to clearly read & understand our “No BS” warranty, its process, and the guidelines in which to follow.
While it would be easier to tell you what isn’t covered, we will be as thorough as possible to make sure there are no questions unanswered. We manufacture parts from a single silicone boot all the way up to full turbo kits and everything in between. Here we will define what “is” covered under our Limited Lifetime Warranty.
HSP Diesel guarantees that the workmanship, materials & components will be sold, shipped & delivered defect-free. Issues with a defect, chip, missing item, incorrectly shipped part, or any combination of these situations must be reported to HSP or the dealer where you purchased within 14 days of delivery. If items are damaged or missing due to shipping carriers’ mishandling, we will need pictures and will need to be notified immediately. Please see the ***Damaged Shipment Procedures below.
We put our products through a multitude of QC (Quality Control) checks throughout the manufacturing process to ensure every product meets our high standards. From time to time “a” part may make it through with a defect or flaw undetectable to the human eye and can only be found by using the product. No Worries! We stand behind our products 100% and we are literally putting it in writing. Any products that fail, break, leak or warp will be replaced with a new part.
We’re not perfect and we are ok with that as long as you are ok knowing that we will keep trying anyway! Sometimes a product will pass all testing and real-world beta-testing only to find an indefinite flaw that requires a rework of the part or a redesign. We will classify these as recalls and will replace all known and documented products. It doesn’t happen often, but as we said, we want to put it in writing.
One of the hardest things to warranty at all is a coating that is applied to many different types of products, but we are giving it our best shot! We use top-of-the-line ©Prismatic Powders for all of our powder coat colors and ©Cerakote for our ceramics & high heat applications. But that isn’t enough to guarantee anything. Powdercoat has limitations such as being struck by rocks & road debris like a set of traction bars would be while driving. BUT, we are putting a 2-year limited warranty on our “underhood” powder Coated products. This will cover unprovoked chipping, peeling, or bubbling. These conditions MUST be unprovoked meaning there cannot be any cutmarks, score marks, nicks, drop marks, scuffs, or anything that would indicate the defect is a result of mishandling. But what if you do mess it up and you are at fault? We still have a deal for you. You are still our customer and we still want to make sure that your HSP part looks as sexy as it possibly can. So we will be offering ½ off pricing on recoating the product to its original beauty! These items will be stripped down, cleaned, and recoated at 1/2 the powder coating normal price.
We haven’t seen any of these yet, but to make sure we cover everything, let’s talk about what we cover on our silicone boots. This one is easy, If you ever blow apart an HSP silicone boot, we will replace it. If your boot ever melts, we will replace it. If your boot ever fails for any reason WE WILL REPLACE IT! See, we said it was easy.
While we have a great Warranty and do the best we can to cover and take care of you, not everyone is on the same page as us. All non-HSP brands are subject to that specific manufacturer’s warranty and procedures. This is not our decision, but we must follow the rules and procedures to ensure you (the customer) are taken care of.
Items being returned to HSP under a recall or known issue will receive a pre-paid label to return the product to HSP at no additional cost to you (the consumer).
Items that are warranty claims such as it doesn’t fit, I blew my boot apart or any other type of claim will be shipped to HSP at the expense of you (the consumer). Once the items are inspected a claim is given, HSP™ will cover the return shipping back to you at no additional fee. If your items are deemed to be an unwarrantable item, you will have a number of options listed below in the “OOPS, This isn’t a warranty issue” section.
No claim by the Purchaser of any kind, including claims for indemnification, shall be greater in amount than the purchase price of the HSP Product in respect to which damages are claimed. IN NO EVENT SHALL COMPANY BE LIABLE TO THE PURCHASER IN TORT, CONTRACT OR OTHERWISE, FOR ANY SPECIAL, INDIRECT, INCIDENTAL, CONSEQUENTIAL, RELIANCE, STATUTORY, SPECIAL, PUNITIVE OR EXEMPLARY DAMAGES, INCLUDING, BUT NOT LIMITED TO, LOST PROFITS, LOSS OF USE, LOSS OF TIME, LOSS OF REVENUES, INCONVENIENCE, LOSS BUSINESS OPPORTUNITIES, DAMAGE TO GOODWILL OR REPUTATION, OR LOSS OF DATA, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES OR SUCH DAMAGES COULD HAVE BEEN REASONABLY FORESEEN, IN CONNECTION WITH, ARISING OUT OF, OR AS A RESULT OF, THE SALE, DELIVERY, SERVICING, USE OR LOSS OF USE OF THE HSP DIESEL PRODUCTS SOLD HEREUNDER, OR FOR ANY LIABILITY OF PURCHASER TO ANY THIRD PARTY WITH RESPECT THERETO.
All warranty claims will require the HSP warranty claim form-xxx to be filled out and sent in with your item & claim number. You will be required to obtain a claim number BEFORE sending your item back so we can accurately track and expedite your claim without any delay or confusion. Any items sent back without authorization will be refused to alleviate any loss, confusion, or mishandling of any kind.
We understand that items can sometimes get damaged in shipping and that’s not your fault or ours. We are however here to help you with the claims procedures to ensure we can get you a replacement as soon as possible.
If your warranty claim is inspected and deemed to be a non-warrantable item, we will contact you to go over all possible options. Please understand that we are here to help make sure you have the highest quality and best-looking parts possible, but a mistake caused by you or your installer or any others not affiliated with HSP cannot be the responsibility of ours to fix even though accidents happen. We will do our best to work a discounted deal to fix the issue or offer a discount to replace the item or items, but this will be discretionary on a case-by-case basis.
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