1320 Performance 70mm Turbo downpipe for US spec BMW 335D 535D E90 E91 E92 E60 E61 X3 X5 X6


This item is for US spec exhaust system. please check your vehicle and make sure it have the 2 bolt flange since Euro-spec cars use a slip on flange and US spec cars use a 2 bolt flange. 


304 stainless steel tubing. Tig welded 


Turbo downpipe kit (replaces diesel particulate filter and catalytic converter)


This component fits directly in place of the OEM downpipe that integrates the diesel particulate filter and the catalytic converter, replacing both.

Sensor bungs and mounting brackets are present for the easiest fit.


DPF cleaning cycle must be turned off through ECU reprogramming.

Engine management must be adjusted at the same time to optimize power delivery, improve throttle response and reduce emissions.

*****NOTE: THIS ITEM CAN NOT BE SHIPPED TO STATE OF CALIFORNIA. ANY ORDER WITH CALIFORNIA SHIPPING ADDRESS WILL BE CANCELLED AND REFUNDED


*** OFF-ROAD USE ONLY***  NOT SMOG LEGAL CAN NOT BE USED ON EMISSION CONTROLLED VEHICLE 


SHIPPING: Shipping is Free to lower 48 states of the USA, including a tracking number. 



WARRANTY: Unless otherwise stated in the listing, we will guarantee the product from free of defect for one full year (12 months) from date of purchase. The warranty does not cover abuse or damages caused by road hazard or improper installation.  Any modification to the product will void the warranty.  When a warranty claim occurs, we will choose to repair, exchange or refund the payment at our discretion.  Used items are generally sold in AS-IS condition with no warranty.


RETURN: In the case of returning or exchanging the product, you must email us first to obtain a returned merchandise authorization (RMA) number.  Customer will be responsible for paying all shipping & associated costs for sending the product back to us.  The shipping that we initially charge is not refundable.  All returns are subject to a 25% restocking fee and the returned product must be in unused, original condition.  We will not take any returns or exchanges after 2 weeks from the date of sale; reserve the right to reject any return or exchanges.

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1320 Performance BMW 535D 335D E90 E91 E92 diesel downpipe M57 DEF delete US Spec

  • Product Code: 1320-M57-US-SPEC
  • Availability: In Stock
  • $249.00


Tags: 1320 Performance BMW 535D 335D E90 E91 E92 diesel downpipe M57 DEF delete US Spec