AGP Upper Hard Pipe (UHP) & Blow Off Valve Package, 03-05 Neon SRT-4

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Model Number: 220221-

This kit completely replaces the stock stock restrictive rubber hose with a new 2.5" custom mandrel bent powdercoated silver tube, your choice of Hks, TurboXs, or Greddy flange, 4 ply silicone hose connectors, all hose necessary hose clamps, and one final key ingredient: a new temperature sensor that threads into the UHP.

We've combined the VERY popular AGP uppipe along with our most popular blow off valves from HKS, Greddy and Turboxs for a KILLER package deal! This way you save money, and you get everything at once in one box!

Using this threaded sensor, you will no longer have the problem of pressure leaks around the stock grommet, and it won't blow out under high boost applications. To this date, this remains the only hard pipe setup that fits perfectly and does not leak boost. These units also feature an additional threaded bung that can be used for adding water injection or a meth kit. If you will not be using either of these options, simply leave the supplied plug in place.

These kits now include a 1/8" NPT bung for easy installation of a water methanol injection system in case you want to use meth. If you dont want to use meth, no problem, it comes with a block off plug already installed.

Lastly, if you dont already have one, you'll need to install a blow of valve block off plate to block off the stock diverter valve flange. This is because you wont need the stock diverter valve once you have a new blow off valve installed! We offer this piece with or without a block off plate.

With this package we are offering the TurboXS RFL blow off valve, the Greddy FV, the HKS SSQV in silver, or the HKS SSQV in black. Your choice.

Note: This Upper Hard Pipe will NOT work with the OEM Air Box or the AEM Short Ram Intake.

Ask a Product Question

  • Josh
    Which CAI or Short ram intake is recommended with this kit?
    1 Answer
    • Customer Service Rep

      Every air intake system ever made for the Neon SRT-4 except the AEM short ram intake, and the stock air box will work with this blow off valve package.
  • Ryan
    What is the reason behind changing to aftermarket blow off valve, rather to keep the factory?
    Thanks
    1 Answer
    • Modern Performance

      For more sound, and to hold higher boost pressures better.
  • Eric Linares
    Quick question about this package!!!
    which HKS Blow off valve will this pipe come with? cuz theirs a few HKS's, they also have the HKS SSQV4 which is the latest one they made i think................ can u send me a reply before i purchase this item! AGP Upper Hard Pipe (UHP) & Blow Off Valve PKG 03-05 Neon SRT4

    Thank You!
    1 Answer
    • Modern Performance

      Whatever is currently available is what we will ship. As of 1/10/13, we are shipping the SSQV4.
  • Anonymous
    with this kit and also the AGP LHP if im putting tbolt clamps on what size should i buy? 3in?
    1 Answer
    • customer service rep

      The Neon SRT4 uses 2.5 inch clamps everywhere except for the turbo outlet.
  • Ryan
    What blow off valve would u recommend with this package?? Which one is the best or loudest??
    1 Answer
    • customer service rep

      We highly recommend the Greddy and HKS valves. They have shown to be very reliable, sturdy units. The TurboXS is good as well but Greddy and HKS are on top of our list. The HKS unit is a little louder than the Greddy. TurboXS is supposed to be louder than either Greddy or HKS.
  • Tim
    Any chance you can offer these with different colored silicone?
    1 Answer
    • customer service rep

      These come prepackaged as a kit from AGP, and so black silicone couplers are the standard. You can always purchase different colors if you prefer, or we can sell them seperately to you as we carry a line of silicone couplers.
  • Tyler B.
    Why does this kit not work with the factory air box?
    1 Answer
    • customer service rep

      Because the airbox is exactly where the blow off valve will be. If you are going to keep your factory airbox, it would be better for you to check out the Turboxs factory diverter replacement. Check out model 601136 in our search bar.
  • Tyler
    I'm very interested in this package, I have an aem intake but not the short ram and a mopar stage 1 ecu. I Beleive I will need further tuning for this to work correctly, am I right? Or will this work as is
    1 Answer
    • customer service rep

      Blow off valves can be installed on the Neon SRT-4 without any tuning. Just install it, and immediately enjoy it with no tuning, no check engine lights, etc.
  • Adam
    With this package would I still need the hks mounting flange or is the hard pipe that comes with the package what the blow off valve mounts to?
    1 Answer
    • customer service rep

      If you choose HKS flange with this kit, it will come with the flange welded onto the pipe, ready for the HKS blow off valve ready to be mounted to it. There is no further work, or pieces needed to install other than the factory blow off valve block off plate.
  • Shawn
    Do you need a tune after installing a bov? And if so can a handheld tuner be used?
    1 Answer
    • customer service rep

      No, you do not need a tune after installing a blow off valve.
  • Zack
    Will I need to RE use the red vacuum line on this? Or just block it off? As well at the pink going to the stock bov? Thanks
    1 Answer
    • Customer Service Rep

      The pink line for the OEM blow off valve / diverter is no longer used. You can remove it from the factory divertor and plug the pink hose.

      The red line is used for the tip sensor, and the way the AGP uppipe comes there is no fitting for it, so you'd need to get a threaded vacuum plug to screw into the uppipe for the red line.
  • Aidan
    Does this package fit the MPx big front mount?
    1 Answer
    • Customer Service Rep

      This package fits with stock intercoolers, and every other intercooler made for the Neon SRT-4 as long as its designed to work with the factory intercooler piping.
  • Garrett
    Do you need a new fmic or does this work with the stock intercooler?
    1 Answer
    • Customer Service Rep

      Stock intercooler, MPx, AGP, etc intercooler, as long as it has the factory style outlet on the driver side, this will work great with it.
  • Dave
    Will this work with a injen short ram intake?
    1 Answer
    • Customer Service Rep

      The AGP Upper hard pipe and blow off valve will work with EVERY SINGLE AIR intake EVER made for the SRT-4 EXCEPT for the AEM short ram intake.
  • Edwin
    What is the block off plate used for?
    1 Answer
    • Customer Service Rep

      When you install a new blow off valve, you do not need to have the stock oem diverter in place, so you use the block off plate to seal off the port on the turbo.
  • Jimmy
    Hello, does this uppipe come with a temperature sensor?
    1 Answer
    • Customer Service Rep

      Yes of course, we talk about it in the product description, and you can see it in the photos. Its the new V2 type sensor that is threaded, black OEM temperature sensor that will not blow out of the pipe and cause a leak.
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