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Evolve BMW N54 3" Catless Downpipes (1M, 135i & 335i)


  • £359.99
    exc. VAT £299.99


At ML Performance, we are proud to introduce you to the Evolve 3" catless downpipes for the N54 135i & 335i in T301 Stainless steel. By eliminating the restrictive catalytic converters in the factory downpipes, back pressure is reduced significantly which results in faster spool, an increase in power & a more aggressive exhaust note.


New: We now offer a downpipe fix O2 simulator which will allows you to remove the check engine light when installing catless downpipes. This is not to be installed permanently but temporarily prior to testing only.



  • T301 Stainless Steel
  • 3" Downpipe design with 2.5" flange
  • Fits both RHD and LHD
  • Add 10 BHP & 10 lb.ft torque on a stock car and up to 25bhp & 30 lb.ft torque when tuned
  • Gaskets and new bolts provided
  • One year Evolve warranty with extended ML Performance lifetime warranty
  • TIG Welded


A short video by Evolve



    1 Series E82 Coupe 135i (N54) from 2008 - 2010

    1 Series E82 Coupe 1M (N54) from 2011 - 2012

    3 Series E90 Saloon 335i (N54) from 2007 - 2010

    3 Series E91 Estate 335i (N54) from 2007 - 2010

    3 Series E92 Coupe 335i (N54) from 2007 - 2010

    3 Series E93 Convertible 335i (N54) from 2007 - 2010


    Free Next Day Delivery(UK)

    Free Next Day Delivery if ordered before 11am! We can also ship worldwide, simply enter full address during checkout for a shipping quote.



    Please contact us to arrange this or if you have any question(s) regarding the fitting service.



    ML Performance lifetime warranty(Non-Transferable)


    Manufactured by



    Part Number




    66 x 29 x 13 cm



    5.6 kg

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