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LBZ Mouthpiece

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Product Description

 The LBZ mouthpiece is less restrictive than the LLY mouthpiece.

This product does not include billet plugs!

To view Billet plugs click here.

For Upgraded VGT mouthpiece clamp click here.

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Product Reviews

Showing reviews 1-10 of 12 | Next

  1. perfect 5 Star Review

    Posted by on 20th Mar 2015

    Thank you for the awesome service. The product and the description were perfect. I will do business here again.

  2. lbz turbo inlet on lly 5 Star Review

    Posted by on 10th Jun 2014

    I bought to replace the turbo inlet on my 05 lly duramax and with 5 minutes of molding it went right on I hear more turbo and seems to clear a little smoke up spools up quicker all in all good buy flows plenty of air with the factory Intake box and this turbo inlet defiantly helps lagg and has got more pep to it now

  3. LBZ mouthpiece 5 Star Review

    Posted by on 13th Apr 2014

    the LBZ MP performance was very noticeable immediately after being installed. This product allows much more air than the stock LLY MP. There is less black smoke during hard acceleration and there is NO black smoke when accelerating normally. Great price from Danville!

  4. great product! 4 Star Review

    Posted by on 1st Apr 2014

    Bought this for my lly and was blown away by the increase in performance. Definitely a must have for any lly duramax owner.

  5. LLY conversion 5 Star Review

    Posted by on 24th Feb 2014

    Only place I could find at a reasonable price. Part came on time, and installed with minimal modifications. My LLY is much happier with this inlet, and I am happy with Danville Performance.

  6. Great Addition! 5 Star Review

    Posted by on 29th Jan 2014

    This product fit great to replace the restrictive mouthpiece that came on my LLY, can definitely tell a difference in power and I can even hear that turbo sing a little more now!

  7. Quick installation 4 Star Review

    Posted by on 8th Jul 2013

    Product was easy to install and made a difference in my truck. This mouthpiece is twice the size of my stock on and made my turbo spool up just that much quicker! So far its been treating me well.

  8. Great service 5 Star Review

    Posted by on 25th Jun 2013

    First experience with Danville and am VERY pleased with there customer service and prompt shipping as well. Having items in stock when needed and hassle free shopping. Highly recommended!

  9. Must do for LLY 5 Star Review

    Posted by on 3rd Apr 2013

    Made quite a difference in turbo spool up. Exhaust sound seemed to change for the better as well. Thanks Danville for fast shipping and having it in stock as it seems to be tough to get. Great upgrade for LLY's.

  10. Best LLY Upgrade 5 Star Review

    Posted by on 6th Nov 2012

    Definitely the #1 modification any LLY owner should do, the stock mouthpiece is way too restrictive and I've already noticed lower temps and quicker spool up. Also thanks Danville for great Customer Service!

Showing reviews 1-10 of 12 | Next

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