Agency Power Catless Race Downpipe, BMW 335i 435i F30

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$600.00 $589.99
(You save $10.01)
17.00 LBS
Direct Ship (shipping times may vary)
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Agency Power Downpipe Exhaust Dyno BMW 435I Turbo
  • Agency Power D...


For racing applications or those looking to maximize their performance, the new Agency Power catless race downpipe for the F30, F32 and F33 BMW features a larger diameter piping that allows the exhaust gases to flow freely. 

The downpipe in addition to a full exhaust system can sometimes yield 0.5-1.0psi of boost creep depending on the ambient termperature. 

Features & Benefits

  • It features CNC precision cut v-band flanges to work with the OEM components.
  • Made in the USA, the all stainless steel pipe is hand TIG welded in a fixture for perfect fitment, everytime.  
  • Larger diameter piping and straight through design offers no restriction.

Additional Details

The F30 series platform of the BMW 335I and 435I turbocharged engine is just as amazing to tune and gain performance like its predecessor, the E90 | E92 335I.  With any turbocharged vehicle, getting the turbos to breathe better before and after them is the key to achieving more power with additional tuning.  One of the biggest "corks" in an exhaust system of a turbocharged car is the downpipe.  For emissions purposes, factory catalytic converters and downpipes can be restrictive.  With a catless race pipe, check engine lights can occur if you do not have proper tuning in place to change these limits.

Downpipe is available in regular stainless steel or can be black ceramic coated to reduce temperatures for an additional cost.


   We make no claims as to emission performance for street or highway use.  Some equipment is not sold for street use in any state or country where state or federal regulations prohibit its use.  Some items listed in the online catalog are intended for off road use and for purpose built race cars only.  EUROTEK TUNING, LLC does not make any claims of street legal use of these products that are not intended for use on public roads.  We do not ship any emissions related equipment to the state of California.  We require an off-road/track use only waiver completed, signed, faxed, emailed or returned to our facility before emission related equipment is shipped to customer supplied address.  We are not affiliated with Volkswagen Audi Group, Porsche AG or any of their subsidiaries.  EUROTEK TUNING, LLC is not responsible for errors on our website.

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