Cat Back Exhaust - EC Approved [Mk3 Focus RS]

The new mountune EC Approved Cat Back Exhaust for the Mk3 Focus RS is the result of countless hours of engineering and ongoing product development, offering a product that is simply unrivaled in terms of performance, sound and features.

Extensive effort was placed on producing a sound profile that replicated the personality of the RS, with an aggressive note under full throttle, while maintaining a drone-free experience during cruising and light throttle. 

Produced from 304 series aerospace grade, non-magnetic stainless steel, 3” mandrel bent stainless steel tubing, ensuring the best seal possible while maintaining adjustability and lightness.

Large 5.35” laser-etched polished tailpipes join the rest of the system via V-Band to allow even easier trim adjustment and future system customisation.

Features:

• 3" stainless steel tubing
• EC Approved Resonated System 
• 5.35" polished tailpipes with laser-etched mountune logo
• Includes new exhaust valve (motor assembly will need to be swapped from OE exhaust)
• High-flow rear silencer design
  
• Lighter than OE system
• Supplied with all required clamps and hardware
• Manufactured and designed in the UK  
• Compatible with OE downpipe / catalyst