1. Welcome to TRD Forums! A community for Toyota, Lexus, and Scion Enthusiasts. To enjoy all the benefits of the site, we invite you to signup.

Engine Magnaflow Stainless Steel Cat-Back Exhaust System

Discussion in 'Powertrain' started by 604racing, Apr 14, 2004.

  1. Offline

    604racing Guest

    Message Count:
    0
    Likes Received:
    0
    Trophy Points:
    0
    Magnaflow Stainless Steel Cat-Back Exhaust System

    For the Magnaflow Stainless Steel Cat-Back Exhaust System, what are the hp and torque gains for a 04 Corolla Auto?

    Does anyone have some numbers or if anyone has that on a Auto?

    Thanks in advance.
    604racing, Apr 14, 2004
    #1
  2. Offline

    Schoat333 New Member

    Message Count:
    336
    Likes Received:
    0
    Trophy Points:
    0
    well i dunno bout an auto but i did feel a gain on my 5 spd.... not to much because its still not FI but it sure sounds awsome
    Schoat333, Apr 16, 2004
    #2
  3. Offline

    vanion2 Guest

    Message Count:
    0
    Likes Received:
    0
    Trophy Points:
    0
    After some research on my own this is what I have found out about the Magnaflow catback.
    1. You will loose some low end power, but not much.
    2. Mid-High power will go up noticeably.
    3. Dynos show only a 3-4 hp gain on NA engines.
    4. FI engines will see a larger increase. Around 10+ hp compared to stock.

    For the cost though I would get it. It does sound good and it costs about the same as any axle back muffler that is available for our car right now (don't ask me why).
    vanion2, Apr 17, 2004
    #3
  4. Offline

    604racing Guest

    Message Count:
    0
    Likes Received:
    0
    Trophy Points:
    0
    Anyone got the video clips of the sounds of the Magnaflow cat-back? I'm planning on getting a cat back.

    Thanks.
    604racing, Apr 22, 2004
    #4
  5. Offline

    dominator 04 Rolla 5spd.

    Message Count:
    238
    Likes Received:
    0
    Trophy Points:
    0
    You must mean Super Charged or Turbo Charged engines.
    The others are over-priced.
    dominator, Apr 22, 2004
    #5
  6. Offline

    AznRolla Guest

    Message Count:
    0
    Likes Received:
    0
    Trophy Points:
    0
    yeah FI means forced induction, i.e supercharger or turbo
    AznRolla, Apr 22, 2004
    #6
  7. Offline

    604racing Guest

    Message Count:
    0
    Likes Received:
    0
    Trophy Points:
    0
    any magnaflow cat-back exhaust video clips?
    604racing, May 15, 2004
    #7

Share This Page