BMW 335Xi TT N54B30 AWD X-Drive E90 E91 E92 E93 N54 Twin Turbo Exhaust Downpipe


Item condition:
New
Ended:
Dec 14, 13:50 PST
Price:
$259.99 View item
Shipping:
FREE
Item location:
Richardson,TX,USA
Ships to:
Worldwide
Item specifics
  • Piping Inlet (turbo side):
    V-Band Flange then to 3" / 76mm pipings
  • Piping Outlet to Exhaust:
    2.5" / 63mm flanged
  • Motor:
    N54B30 Twin Turbo
  • Surface Finish:
    Fully Polished Stainless Steel & T.I.G. Welded
  • Manufacturer Part Number:
    DP-BMWN5407-AWD
  • Placement on Vehicle:
    Front
  • Brand:
    Circuit Werks
  • Warranty:
    90 Day
  • UPC:
    Does not apply

Circuit Werks latest BMW 335xi N54 2007-2010 Twin Turbo Motor  AWD Downpipes.  3" inlet from the turbo.  Fits all E90/E91/E92/E93 N54B30 motors from 2007-2010 perfectly with stock twin turbos or aftermarket turbos using the stock V-Band Clamps. FITS ONLY AWD MODELS, THIS WILL NOT FIT REAR WHEEL DRIVE MODELS. We do sell the RWD version in our ebay store. Worldwide Left Hand Drive vehicles only.  Fits all the 335xi Coupes, Convertibles, and Sedans.  If you're unsure which downpipe you need for your car, please contact us first and we can verify if it fit yours or not.  We have 8-10+ BMW downpipes for all different models.  Please check out our other listing for all the other BMW downpipes in our ebay store: http://stores.ebay.com/Improve-Motorsports 

Professional installation might be required but this is a direct bolt-on.  Comes with two o2 bungs with plugs, if you do decide not to use them.  Might not pass smog in some States even tho there are secondary catalytic converter on your exhaust mid pipes.  

The most restrictive part of any exhaust system is the catalytic converter.  The stock catalytic converter is meant to filter the flow of the exhaust gases to reduce the amount of harmful gases into the atmosphere.  That is a potential performance restrain.  Downpipes eliminate the stock catalytic converters and reduce exhaust back pressure by maximizing exhaust flow.  This downpipe allows the turbo to spool up a lot faster and also build boost quicker.  The result brings out the vehicle's performance potential by giving it a high free flow exhaust system.

If you have any questions, feel free to contact us anytime.

Purchase with confidence!  If you have any questions don't hesitate to contact us as we check our emails almost 24/7.  We will reply even during weekends and/or holidays!  Pick up welcome with no additional charges or fees like some sellers.  Matter of fact, I'll even give you money back since you save us shipping.  All...

View more info...