BMW F10 M5 Decat Downpipes 2010+ M6

MTC Motorsport BMW M5 M6 F10 F12 Stainless Steel Decat Downpipes for the 4.4 Twin Turbo Engine

• The F10 M5 downpipes are machined from T-304 high-grade stainless steel and are tig welded in house
• Provides a sharper throttle response due to faster spool of the turbo
• Noticeable power gains and a much more aggressive exhaust note which sounds truly amazing
• Produce lower temperatures and less exhaust backpressure due to the relief of the turbocharger. The cylinder charge is increased which generates maximum performance.
• There is also a substantial weight saving in comparison to the factory catalytic converter
• Mandrel-bent for better gas flow and maximum internal size to ensure ultimate performance without the loss of mid-range torque.

They will fit the following models:

• BMW M5 F10 2010-2017 575 or 600BHP
• BMW M6 F12 2010-2017 575 or 600BHP

We have tested this product and found increases of around 20-25bhp.

Professional installation is recommended as some exhausts sit slightly different from others and can be tight although the feedback we have received from this product is that it is very easy to fit.

We also recommend purchasing a Lambda Sensor Spacer(s) to prevent the engine light coming on in most cases. If you search our other items you will find these. 

If you would like this product fitted to your car in our Lancashire workshop please give us a call and we can arrange this and also do an exchange with your original cat which usually covers the cost of the downpipe and fitting from us.

This product comes with a lifetime warranty.