McLaren 720S 4.0T 200-Cell Catted Downpipes with Heat Shields

STRATEC Hi-Flow 200-cell sport catted downpipes for the McLaren 720S are built from T304 stainless steel with precision TIG welds and integrated heat shielding.

Why you need it

Cutting restriction right after the turbos lets them spool faster for sharper throttle response and mid-range acceleration. The 200-cell cats open up the exhaust note with a deeper sound, without the rasp of a catless setup.

Fits

• McLaren 720S (2017-present)

Features

• 200-cell high-flow catalytic converters
• T304 stainless steel construction
• Hand-finished precision TIG welds
• Integrated heat shielding
• Brushed stainless finish
• Direct bolt-on replacement for the factory downpipes

Good to know

A supporting tune is recommended. No CARB EO number is listed for this part, so check your local emissions rules before installing. Professional installation is recommended due to tight tolerances around the turbos.