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  1. Exhaust help

    2010-2013 Mazda 3 Engine and Performance
    Hi, I have owned a 2011 Mazda 3 2.5L for about 7 months now. I wanted to start off with an exhaust and ended up buying and installing the Magnaflow CBE. Recently, I went on YouTube and saw a person with a great setup and was intrigued. Here's the link: https://m.youtube.com/watch?v=ZZVSfMiyJ5Q...
  2. Exhaust help

    2010-13 Mazdaspeed 3 Engine and Performance
    I have had a 2011 Mazda3 2.5L for some 7 months now and I love it. When I first bought the car, I wanted to start the modding off with a new exhaust, so I purchased a Magnaflow CBE and installed it. 7 months later and I want to tinker with it. I was on Youtube and saw a person who had a Greddy...
  3. FS: Greddy Type RS BOV/BPV

    Buy / Sell / Trade
    I have a Greddy Type RS BOV/BPV for sale. I purchased it a year ago when I started modding, never put it on the car, lost it in a move, and just found it but don't want it on the car now. It has been installed once and used for less than 200 miles. Comes with everything shown in pictures, the...
  4. Greddy Spectrum SE Dual Tip Exhaust

    2010-2013 Mazda 3 Engine and Performance
    I just called Greddy and they told me that they are planning on making a single canister dual tip exhaust in their Spectrum SE Style system. Currently they are waiting for parts to come in so they can start testing, unfortunately they already have a test vehicle from what he told me. I'm going...
  5. Greddy Full Auto Timer II on 2010 MS3

    2010-13 Mazdaspeed 3 Audio & Electronics
    I just wanted to help out anyone that might be wanting to install a turbo timer on a 2010 Mazdaspeed 3. I did a lot of research and eventually found out that the ignition wiring harness on the 2010 model is significantly different. I did find the correct wiring diagram for the 2010 and proceeded...