The Funk Motorsport BMW S55 Turbo Blankets offer both manifold protection and turbo heat protection for the F87 M2 Competition, F80 M3 and F82/F83 M4, bringing a two in one solution for reducing heat transfer from the hottest area of the motor. By insulating the 2 hottest parts of your engine bay – the exhaust manifold and the turbo, you will see a huge reduction in under-bonnet temperates, faster flowing exhaust gases, a more consistent power curve – pull after pull, more reliable components which live in close proximity to the turbo.

With a tight engine bay, and modern engineering, the turbos sit very close to steering components, dampers and brake systems, causing potential reliability issues later. A turbo jacket reduces your under bonnet temperatures, creating more usable power throughout the entire RPM range, helping keep your surrounding components more reliable, and helping to accelerate the hot gases away from the engine.

The S55 Turbo Blankets for the BMW F8X M2C/M3/M4 include two blankets, which cover all areas of your manifold and turbine housing to provide MAXIMUM coverage and allow minimal heat soak. These heat insulation blankets have been designed specifically for these turbos, unlike other manufacturers which utilise some one size fits all turbo blankets.

Check out Funk Motorsport’s fitting guide of how to fit the S55 Turbo Blankets:

The S55 Turbo Blankets are based around the construction of the Funk Motorsport Mk3 Turbo blanket, which has reinvented the durability and performance of the turbo blanket. With an all new construction for 2020, thicker insulation, and a better all round aesthetic. Check out this video to see it in action on the Dyno!