McLaren 600LT AND 620R 'Race' Catalysts 300 cpsi (2019 on)

 The fabulous McLaren 600LT and 620R offer everything an enthusiast driver could wish for, though from factory, they're slightly underwhelming in the audio department, with their sound-robbing turbo charged 3.8 litre V8.

QuickSilver can provide your 600LT or 620R with 300cpsi 'Race' catalysts, which are a direct replacement for the factory component, yet offer several benefits in comparison.

 • The factory cores massively inhibit the vehicles sound, our 'Race' catalysts unleash the cars full soundtrack giving the driver the utmost audio driving experience.   

• Using road legal 300cpsi cores in-place of 500cpsi allows the exiting exhaust gases to leave the vehicle more quickly which improves performance.

• Our catalysts are smaller yet retain heat cladding throughout reducing temperatures for surrounding components.

• The 'Race' catalysts are less than half the weight thus improving all-round performance.