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  1. #1
    Authorized Vendor John@Lethal's Avatar
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    NEW LETHAL PERFORMANCE 409 SS 5.0L Mid Pipes

    You asked, we delivered!

    Lethal Performance is proud to release our exclusive 3" offroad mid-pipes in 409 Stainless Steel for the 2011+ 5.0L Mustang GT and Boss 302. Just like our offroad x-pipe for the 2011 5.0L Mustang GT, you can expect excellent gains and a more aggressive sounding exhaust.


    Both of our offroad mid pipes are made with 3" mandrel bent 409 Stainless Steel and is a direct bolt-on requiring no cutting or welding.



    A new feature to these stainless steel mid pipes is this 3 piece design allows you the option to reinstall the factory catted legs to turn the mid pipe in to a 50 state legal pipe! Installation should take you less than 1 hour using simple hand tools. Just remove the stock catted H-pipe and install our 3" offroad pipe and you can expect gains of up to 14rwhp.



    No more scrambling around figuring out how you'll pass inspection! Lethal Performance has the answer!




    Both pipes retail for $309.95 and you can find them both here:
    Lethal Performance 2011-2012 5.0L Mustang 3 Offroad H-pipe (409 Stainless Steel)

    Lethal Performance 2011-2012 5.0L Mustang 3 Offroad X-pipe (409 Stainless Steel)


    Remember, you can always give us a call, PM or email with any questions.
    1-877-2LETHAL

  2. #2
    Crazy SVT Poster gkviper192's Avatar
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    Will the cat delete pipes by themselves fit the stock mid pipe?

    Do you guys sell the cat delete pipes by themselves ?
    '12 Boss 302 2.9 Whipple 659RWHP 554RWTQ LUND TUNED

  3. #3
    Crazy SVT Poster nocobrafornow's Avatar
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    by the looks of the pipes, you eliminate the side pipes on a Boss right? why don't you offer a direct replacement peice?
    2011 Kona Blue GT auto, 2010 Shelby wheels JLT cai, BBR o/r x-pipe, GT-500 a/b, Amazon tune, 3.55 gear.

  4. #4
    5.0 Fanboy JaysonMFK's Avatar
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    Mind going into a bit more detail between the differences with the X versus the H pipe design? Sound, power, etc?

    Thanks for your time.

  5. #5
    Authorized Vendor John@Lethal's Avatar
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    Quote Originally Posted by nocobrafornow View Post
    by the looks of the pipes, you eliminate the side pipes on a Boss right? why don't you offer a direct replacement peice?
    These pipes will not retain the factory side pipes on the Boss. Kooks does offer something where the side pipes extend on their mid pipes, shown here


    Give us a call if you need more information on these.

    Quote Originally Posted by JaysonMFK View Post
    Mind going into a bit more detail between the differences with the X versus the H pipe design? Sound, power, etc?

    Thanks for your time.
    SVTP did a fantastic write up on the comparison which can be found here;
    http://www.svtperformance.com/forums...pipe-test.html

    The power difference is almost negligible between both pipes, about 15-20hp gain with the required tune. The general census for sound is the X is more raspy where the H has a deeper tone.

    Thanks

    John

  6. #6
    Crazy SVT Poster gkviper192's Avatar
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    Quote Originally Posted by JaysonMFK View Post
    Mind going into a bit more detail between the differences with the X versus the H pipe design? Sound, power, etc?

    Thanks for your time.
    Svtperformance did a nice article on the difference between the two as far as power and sound go
    '12 Boss 302 2.9 Whipple 659RWHP 554RWTQ LUND TUNED

  7. #7
    5.0 Fanboy JaysonMFK's Avatar
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    Thank you for providing the link.

    Maybe I can convince the lady of the house to put some of our tax return towards this.

  8. #8
    Authorized Vendor black03's Avatar
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    Quote Originally Posted by gkviper192 View Post
    Will the cat delete pipes by themselves fit the stock mid pipe?

    Do you guys sell the cat delete pipes by themselves ?
    I'm not sure if they fit themselves as we've never tried to run them like that. However with that said we do not sell the up pipes by themselves. These pipes are only available as a complete set.

    Let us know if you have any other questions.

    Thanks, Jared
    VOTED BEST ONLINE PERFORMANCE SHOP BY THE MEMBERS OF SVTPERFORMANCE.COM!!

    LETHAL PERFORMANCE, INC.
    www.lethalperformance.com
    877-2LETHAL
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