Unobtainium 2014-2015 McLaren P1 Downpipes

Upgrade your P1 with new Downpipes!

Factory downpipe catalytic cores are known to fail.

These re-engineered downpipes feature larger GESi catalyst cores for better flow and longevity. We utilize 3.5” tubing until the billet CNC ball ends for perfect factory fit.

Featuring:

• Billet turbine flanges.
• Fabricated with tabs to mount factory shields.
• Ceramic coated for cooler engine bay temps.

Notes:

Also available is catless for track racing only. Requires an ECU calibration..

Options:

• Inconel 625 Option
• 321 Stainless Steel Option

Fitment Notes:

McLaren P1

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