The Autotech HPFP kit offers the highest quality, solid engineering, and the greatest value from any high pressure fuel pump on the market.
The Autotech HPFP can achieve flow rates 50% higher than the original pump, essentially removing pump limitations from the equation, even on high-end turbo upgrades.
The problem with the Mazdaspeed 3 and 6 is that the factory High Pressure Fuel Pump (HPFP) internals can't handle the extra fuel demand brought on by upgrading to higher flowing downpipes and intakes. When you add these upgrades, the factory fuel pump will begin to drop like what is shown in this graph.
As you can see, fuel pressure drops hard at peak load and has trouble keeping up. With an upgraded Autotech HPFP, your car will be able to maintain fuel pressure no problem. In fact, the Autotech HPFP Upgrade is the only fuel mod between you and your Mazdaspeed 3 or 6 and making up to 400whp.
It is a good idea to have a Cobb Tuning Accessport at the time of this upgrade as that will allow you to monitor your fuel pressure and give you peace of mind that the HPFP internals were installed correctly. Not to mention all the tuning benefits you get as well.
Autotech Fuel Pump Internals continue to be the benchmark that imitators strive to reach. However, it is not easily duplicated.
- Each piston (9.8mm diameter) and cylinder in Autotech HPFP kit undergo a high-precision grinding processes many times during manufacturing, ensuring that the most precise tolerances are maintained through the final step. Not the cheapest way to make them but the best way.
- Each piston and cylinder are match-ground and serialized to ensure absolute precision and the utmost longevity.
- Autotech was the first to incorporate plasma DLC coating on HPFP components to reduce friction losses and increase performance. Others have tried to follow by adding a coating to their parts. However, the DLC process alone is not enough, it is not a cure for substandard precision. The parts must be precisely engineered for the process to take full advantage. The success we have in the field can attest to that.
Want more info on why you need an hpfp upgrade on your Mazdaspeed or VW? Check out our blog article about it right here.
- Year:
- 2006/2007/2008/2009/2010/2011/2012/2013
- Make:
- Mazda
- Model:
- 3/6
- Submodel:
- Mazdaspeed 3/Mazdaspeed 6
89 Reviews
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awesome product
Fast Shipping. Awesone results. Great customer service. Cant ask for much else.
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perfect
Shipped out fast. Product as advertised. Works flawless. No complaints.
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great product
This is my second pump from autotek. I love these things. Great Price point too.
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wow
Delivered faster then they said it would take. Havnt install it yet but i cant wait to put it in and continue with buying other parts for my mazdaspeed from edge autosports
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awsome
Install this on my 13 speed and holds 1700-1800 psi all day long! Speed pulls all day long through rpm range now! Thanks edge for the great deal on Black Friday! 2 hour install.
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Must have
Well, this was the first upgrade on my 2010 mazdaspeed 3 and it delivers for sure. This should also be your first upgrade on your speed 3. This is a needed upgrade before you start throwing boltons at this car to go faster as it gives you a peace of mind knowing that you have plenty of fuel. Great product, now I'm ready for big turbo lol.
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best upgrade for the money!
Installed on my mazdaspeed 6. Instant difference after installation. Car feels stronger and can make more power now with a good tune. Best upgrade and top notch quality for the money. instant results. Thanks to superskaterxes for the recommendation and install.
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A must buy if you wanna mod your car
If you plan on modding your car and going fast, you better invest in a must have item... Don't wait till it's to late, be smart and feed your car correctly.
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Great product
The Autotech fuel pump internal upgrade is awesome! The quality of this product is top notch. All parts are perfectly machined and fit exactly as they're supposed to. The guys at edgeauto gave me a good price and fast free shipping. Highly recommended.
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way better fuel flow!
Car feels like a jet with these internals installed and an OTS tune . Can't wait to get it custom tuned
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Must do even with stage 1 for ms3
After installing just an intake and the Cobb AP, I was experiencing drop in pressure in gears one and two wot. After installing the internals, that solved the issue. Therefore even if u r only running stage 1, def get the internals. Install took about an hour with DIY threads and videos on MSF and YouTube. Didn't needs to take out the battery, fuse, or intercollegiate to get to it. Instructions were okay but should've used more pics. The product itself is awesome
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Awsome
Product was well packaged shipped fast, yet to install but from, what i can tell its a very good product.
