Ford Focus RS Mk3 2.3 16v Ecoboost Turbo Athena MLS Head Gasket Piper The resonated cat back system

The resonated cat back system has an increased sound level of +8

Tested to over 600bhp

Engine Type 2

Bracket and bolts

The kit is supplied complete and ready to fit

Ford Focus RS Mk3 2.3 16v Ecoboost Turbo Athena MLS Head Gasket Piper The resonated cat back systemAthena MLS Headgaskets consist of 2 5 layers of steel sheets of different compositions and covered by an elastomer layer that gives excellent sealing properties. Beadings around the combustion chambers and oil coolant passages increase the local sealing pressure (Macro sealing) whilst full surface or partial elastomer coatings provide additional tightness (Micro Sealing). Thanks to their composition, Athena gaskets considerably incease the sealing and