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HTP Mazdaspeed 3.5" Full Intake System

$341.75 $324.66
(You save $17.09)
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Product Description

Compatible with stock battery box (MS3).  ECU relocation required.  This full one-piece intake pipe includes an integrated MAF with honeycomb air straightener for the most accurate airflow reading. 




 HTP 3.5" Intake System

-Full 3.5" one-piece intake pipe (OD: 3.5"  ID: 3.37")

-Integrated MAF with secured honeycomb air straightener

-7" AEM Dryflow Filter

-Complete hardware kit (2-barbed fittings, 2-plugs, coupler to turbo, stainless steel high torque liner clamps, hoses)

-Black wrinkle powder coat finish (standard)


(does not fit with stock battery tray on Mazdaspeed6 and requires a small battery tray or battery relocation)


Download our Installation Instructions


Other Details

2007-2012 Mazdaspeed3

Product Reviews

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Showing reviews 1-10 of 16 | Next

  1. Best Ms3/Ms6 Intake 5 Star Review

    Posted by on 30th Dec 2019

    I have used all of the aftermarket brands for intakes, and I have to say HTP is by far my favorite. Not going to name other brands but i have had a lot of fitment issues with two brands in particular. HTP out does and out performs all of its competitors. My favorite part is that they offer the option to plug off the vacuum port to the valve cover. If you want perfect fitment and amazing style HTP intakes are second to NONE!!!

  2. BEST INTAKE 5 Star Review

    Posted by on 24th Jul 2019


  3. Well worth the price, great quality product! 4 Star Review

    Posted by on 12th Mar 2018

    This is a really nice intake that turned my car into a fire breathing dragon. I upgraded my turbo and the 3.5 inch intake makes it sing...

  4. Best Intake 5 Star Review

    Posted by on 14th Nov 2016

    This intake is easy to install and looks great in the bay. This is my second time buying this intake and continues to impress

  5. Great Product 5 Star Review

    Posted by on 20th Feb 2016

    Great product, awesome customer service. Katie sent me two lollipops as well. I love my intake, kids loved the pops. You won't get that personal touch from a big company. Thanks HTP !!!

  6. Awesome sauce 5 Star Review

    Posted by on 14th Jan 2016

    Fantastic intake great quality best customer support shouts out to katie lol by far the best on the market in terms of overall design and fitment if i was you go with the custom powder coating for your own unique intake its work of art its soo nice im dont even want to put on

  7. great intake 5 Star Review

    Posted by on 27th Jan 2015

    great people great work great product. Pushing 275g/s now with this intake. Couldn't be happier.

  8. 3.5" Intake on a 2010 Mazdaspeed 3 5 Star Review

    Posted by on 20th Oct 2014

    Easy install and fit with the stock battery box! Fast shipping as well. I'm very pleased with this product

  9. MUST HAVE!!!! 5 Star Review

    Posted by on 25th Jul 2014

    Don't waste your time with a standard intake, just get the big intake and be done with it. Super fast shipping and awesome quality. Would recommend to a ms3 owner

  10. HTP 3.5 Intake 5 Star Review

    Posted by on 29th Apr 2014

    I emailed HTP at 9 am on a Friday to make sure that I needed the 2.5 inch coupler for a stock turbo. I received a reply back quicker then I could recheck my mail. I told Katie I would be purchasing later that day. At 1 pm I placed my order. By the end of business I received an email back explaining that first thing Monday she would email me tracking number. Sure enough, Monday morning I got my tracking number and on Thursday, the intake came in... plus two tootsie pop suckers :)

    I did not have to bump up my idle. This will idle nicely at stock idle speeds.

    If you do not get the smaller batter tray for the ecu remount, you WILL have to grind off the bolt holes on the stock battery tray and relocate your ecu somewhere else.

    Also, buy their kit or go to your local part store and get a 5/8" hose extension kit and no more than 2" of 5/8" hose. 10 minutes of your time will make the intake install much easier.

    BTW, when taking off the turbo inlet pipe, make sure you are careful when taking the 2 tiny hoses off the Wastegate Control Solenoid Valve. $80 mistake.

    When I purchased my car it had an Injen cold air intake on it. Coming from that, this intake is quieter. Is that a big deal? No. But if you are coming from stock, you will hear the intake. (Everyone always wants to know about sound.)

Showing reviews 1-10 of 16 | Next

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