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  1. #1
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    Undercover downpipes and performance packages F10 m5!

    UCP DOWNPIPES NOW AVAILABLE

    The factory downpipes and competitors neck down from 3.5” tapered down to 2.75”. Other companies products utilize tighter “3 inch” radius bends, where as we use a more efficient true 4.5 inch radius for smoother transition increasing performance.

    These down pipes will be offered in oem spec 2.75 inch design as well for use with stock or other manufacturers exhaust, or Undercover’s true 3 inch design that will require our x-pipe(price to be determined within a few days) or our complete exhaust system.

    Purge TIG welded and hand crafted here at Undercover

    For those interested in catted exhaust for check engine light free set up, the cats will only be offered as a high quality spun metallic gesi product. These are not priced for the faint of heart, and will not be in the down pipe but will require our x-pipe or our complete exhaust system. ***o2 harness extension required for the catted version***


    Soon to be available later this week, a complete F10 m5 Performance Package with various exhaust options.
    Drop in tune, air filter and exhaust to be installed either by you or shop of your choice!

    Competitors pricing is $1800 for down pipes

    Our catless down pipe introductory pricing is $1697.00

    Contact us for questions or orders.
    undercovertuning@me.com
    Attached Images Attached Images         
    Click here to enlarge
    I probably run as much boost as you do fuel pressure

  2. #2
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    All i gotta say is a work or Art...can't wait to hear my car when its done.
    F10 M5 : ??????
    E90 M3: 11.2 126.7 with a 1.8 60ft Street Tires, Stock Interior,DSC on

  3. #3
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    Click here to enlarge we can't wait either!!

    Click here to enlarge Originally Posted by akh23456 Click here to enlarge
    All i gotta say is a work or Art...can't wait to hear my car when its done.
    Click here to enlarge
    I probably run as much boost as you do fuel pressure

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    Excellent looking DP's! The quality is amazing! Nice work undercover
    Click here to enlarge
    ESS 6XX kit

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    Awesome, so these are your own downpipes?

    Dyno charts?

    Pricing?

    Stage 2 or 2.5 E9X M3 S65 V8 supercharger kit for sale
    : http://www.boostaddict.com/showthrea...r-kit-for-sale

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    Click here to enlarge Originally Posted by Sticky Click here to enlarge
    Awesome, so these are your own downpipes?

    Dyno charts?

    Pricing?
    The Catless Dp's are made by UC in house and i think they posted above around $1697.
    F10 M5 : ??????
    E90 M3: 11.2 126.7 with a 1.8 60ft Street Tires, Stock Interior,DSC on

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    Click here to enlarge Originally Posted by Sticky Click here to enlarge
    Awesome, so these are your own downpipes?

    Dyno charts?

    Pricing?
    Pricing is quoted above. This is a intro price however.

    Dyno Charts on the way!!

    As well as the beautiful exhaust!

    And this is 100% in house!!!!!!


    Garth@undercover
    Click here to enlarge
    I probably run as much boost as you do fuel pressure

  8. #8
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    Click here to enlarge Originally Posted by undercover Click here to enlarge
    Pricing is quoted above. This is a intro price however.

    Dyno Charts on the way!!

    As well as the beautiful exhaust!

    And this is 100% in house!!!!!!


    Garth@undercover
    Glad to hear it. If possible please do a stock, catless DP's only, and tuned graphs. A tune might be necessary to show max gains provided by the pipes.

    Stage 2 or 2.5 E9X M3 S65 V8 supercharger kit for sale
    : http://www.boostaddict.com/showthrea...r-kit-for-sale

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    @bobS

    BBBBBBBBOOOOOOOOOOOOOOOOOOOOOOOOOOBBBBBBBBBBBBBBBB BBBBB!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

    ThanksClick here to enlarge
    Click here to enlarge
    I probably run as much boost as you do fuel pressure

  10. #10
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    Click here to enlarge
    Click here to enlarge
    ESS 6XX kit

  11. #11
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    A+ product. Just got these put on my car and left the rest OEM comp package. The car sounds amazing! Aggressive when you want it to be yet I can have a full Bluetooth phone convo without someone knowing I'm in a car. You can really hear the turbos too which the OEM setup is lacking.

    Props to undercover on a product and job well done. Click here to enlarge

    BTW for those curious I put down 562whp 499wtq with these on, no BMS tune and on their "heartbreaker" Mustang Dyno! The car kept gaining power as we ran but it was midnight (yeah these guys are dedicated) so we called it a night. This was in 4th gear as well. From Terry's and other dynos 5th gear seems to put out decently higher numbers. Ridiculous numbers without a tune IMO.
    ​2014 F10 M5 Competition Alpine White / Sakhir Orange
    Undercover Custom Downpipes & Connector. BMS Stage 1. IND Cosmetics. OEM CF Perf Spoiler.

    E92 M3 AA Gen 2 Lvl 3 586whp 398wtq SAE (sold)


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    Click here to enlarge Originally Posted by NikB316 Click here to enlarge
    BTW for those curious I put down 562whp 499wtq with these on, no BMS tune and on their "heartbreaker" Mustang Dyno! The car kept gaining power as we ran but it was midnight (yeah these guys are dedicated) so we called it a night. This was in 4th gear as well. From Terry's and other dynos 5th gear seems to put out decently higher numbers. Ridiculous numbers without a tune IMO.
    Do you have a baseline to compare?

    Stage 2 or 2.5 E9X M3 S65 V8 supercharger kit for sale
    : http://www.boostaddict.com/showthrea...r-kit-for-sale

  13. #13
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    ^ yeah baseline was done and they should have the graphs soon. I wasn't there for that dyno so I'm not sure exactly what it came in at.
    ​2014 F10 M5 Competition Alpine White / Sakhir Orange
    Undercover Custom Downpipes & Connector. BMS Stage 1. IND Cosmetics. OEM CF Perf Spoiler.

    E92 M3 AA Gen 2 Lvl 3 586whp 398wtq SAE (sold)


  14. #14
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    Click here to enlarge Originally Posted by NikB316 Click here to enlarge
    ^ yeah baseline was done and they should have the graphs soon. I wasn't there for that dyno so I'm not sure exactly what it came in at.
    Try to get me that before/after graph.

    Stage 2 or 2.5 E9X M3 S65 V8 supercharger kit for sale
    : http://www.boostaddict.com/showthrea...r-kit-for-sale

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