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ECOTUNE BMW 1 Series 116/118/120/123d DPF Complete Removal Solution

ECOTUNE BMW 1 Series 116/118/120/123d DPF Complete Removal Solution

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DPF Removal

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PLEASE NOTE: We usually keep a collection of our downpipes in stock here at our workshop. Occasionally some of our items are out of stock and they are MADE TO ORDER. Please allow 3 to 5 working days for your item to be manufactured.  

BMW 116D/118D/120D/123D DPF Removal Kit
Fits the following 1 Series Diesel Variants - 116d 115hp / 118d 143hp / 120d 177hp / 123d 204hp
Models from 2010 onwards and some earlier models are installed with Anti Tuning Protection which is routinely overcome at our development centre. In these cases it may not be possible to provide an iFlash, please contact us for alternative options for your vehicle.
The Diesel Particulate Filter on the BMW range is renowned for blocking and requiring replacement at a cost in the region of £1200. When faulty the DPF causes substantial loss of power and impacts fuel economy dramatically. This is a fix and forget solution! Anyone throughout the UK and Europe can now purchase our DPF removal kit for this vehicle and release the true potential of this incredible engine. Performance and economy software included in this package.
What's in the package?

  • 2.5" bore downpipe, uprated stainless flexi section, milled fittings for lambda and temperature sensors.
  • Two DPF OFF software upgrades (Redeemed via e-mail)
  • iFlash 2 OBD diagnostic programming tool with cables and PC software.

This kit is a direct bolt-on replacement for the Diesel Particulate Filter that is fitted to the car from the factory. In order to disable the function of the DPF and ensure turbo longevity our software upgrade is essential. If you are unsure or require assistance, please don't hesitate to contact us, we will be delighted to assist.
Stainless Steel Downpipe
Built for performance, economy and longevity!
Performance - You will enjoy reduced turbo lag and a noticeable performance difference throughout the entire rev range. The original downpipe exits the turbo with an immediate restriction. The DPF is designed to collect the particulate matter (soot) in the exhaust and then at extreme temperatures using late fuel injection, burn the deposits off into ash. This poses a restriction in the exhaust system and by design induces excessive temperatures in excess of 700°C which have a direct effect on your turbocharger and intake temperatures. Removal of this filter will result in an excellent improvement in fuel economy and when coupled with the performance software, the new behaviour of the vehicle is remarkable. Turbo life will be extended and turbo lag will be substantially reduced.
Economy - You will experience a 3-5 MPG improvement over the original DPF depending on your driving style and software selection.
Longevity - Your upgraded downpipe is over-engineered in 316 Marine Grade Stainless Steel and the flexible coupling in 304 Grade Stainless Steel, flanges are laser cut for a perfect fit and finish, your new downpipe should outlast the life of your vehicle. You should also expect extended turbo life as a result of reduced turbo temperatures.
How does it fit? - This downpipe was carefully developed using the Genuine BMW factory item as a template and tested on the vehicle, improvements were made to flow where possible. Every downpipe is hand made using a jig ensuring a perfect fit every time.
Noise - There is no noticeable difference to the sound of the exhaust on mild to medium throttle levels. At full throttle the whistle of the turbo is more audible.
Quality - Our exhaust components are built with over 20 years experience in all kinds of fabrication and welding you can be assured that the quality of your new performance downpipe will be second to none!
Guarantee - A lifetime guarantee is offered on the pipework and as the uprated stainless steel coupling is a flexible part, we offer a two year warranty on the flexi section.
iFlash 2 OBD Programmer Device
The iFlash 2 is a cutting edge ECU programming tool which allows our customers to read and write their Ecotune calibration to their vehicle at their leisure. The iFlash 2 allows our customer to choose which software to load onto their vehicle depending upon the hardware modifications installed. Various ECU calibrations are available depending upon your requirements.
The programming process is carried out using the touch screen colour display with clear step by step on-screen instructions. The built in diagnostic fault code reader allows you to read and self-diagnose faults then erase the codes once repair has been carried out, switching out engine management light and perhaps saving a trip to the dealer.
In the Box

  • 1 Ecotune iFlash 2
  • 1 Vehicle Connecting Cable
  • 1 Micro USB Cable

iFlash Benefits

  • Customers who are concerned that their dealer may detect modified software can use the iFlash to program their car back to standard before servicing.
  • You can set your vehicle to a more suitable map for other drivers in the household.
  • The iFlash is supplied with a credit for two software upgrades (DPF OFF KITS ONLY). Additional tuned files are discounted by 50%.
  • Vehicle coverage is second to none in the owner operated tuning tool market and it is highly likely that your iFlash will be compatible with your next car. PLEASE NOTE: You must program the original vehicle back to stock settings before your iFlash can be configured for another vehicle. A 50% discount will then apply on the software for your new car making your next remap much more cost effective.
  • A built in diagnostic fault code reader allows you to read and self-diagnose faults then erase the codes once repair has been carried out switching out engine management lights. This will save you the high cost of taking the vehicle to the dealer.


Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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Ecotune UK Ltd.
Unit 10, 36 Dalziel Road,
Hillington Park Industrial Estate,
G52 4NN
Call us: 0141 882 4669

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