Funk Motorsport BMW B58 Turbo Blanket

Funk Motorsport's turbo blanket for the B58 engine (Toyota Supra and BMW B58 models), in the 6-port version covering both the turbo and manifold sections. Its 4-layer construction reduces temperatures by up to 90% and is available in Titanium and Carbon Fibre finishes.

Choose the Inside Out finish only if an exhaust clamp or pipe will contact the outside of the blanket.

• 4-layer construction with an uprated Carbon Fibre or Titanium twill outer finish
• Insulates the hot side of the turbo, keeping heat in the exhaust gases for improved spool-up and throttle response
• Reduces heat transferred into the engine bay and intake pipework for more consistent power
• Shields nearby oil lines, coolant lines and bodywork from turbo heat
• Removable for routine turbo maintenance
• Stainless steel thread (approx. 1 mm diameter) rated above 1300°C; thicker ceramic silica complex matting insulation
• Withstands temperatures up to 1300°C, with temperature reductions of up to 90%
• RoHS tested and approved

Most installations can be done without removing the turbo; product and fitting guide videos are provided. The blanket may smoke during its first heat cycles, which is normal. It is not flammable, but keep flammable fluids away from it, as fluid contamination can create an ignition risk.

Options & Fitment

• Options: Finish: Titanium, Carbon Fibre
• GR Supra 3.0 (B58) only

Fitment: BMW 340i F30/F31 (2016-2018); BMW M340i G20 (2020-2026); Toyota GR Supra A90/A91 (2020-2026)

Every order is confirmed with our supplier before your card is charged. Once confirmed, parts ship from our partner warehouse and you receive tracking by email.

Need to return something? See our Shipping, Returns & Order Policy policy.