G26 Alpina B4 Gran Coupe S58 Turbo Blanket KO4 Achieve precise fuel timing that

Achieve precise fuel timing that traditional "chip tuning" or flashing cannot match

or brake bias

Master/Slave Architecture: When paired with a Syvecs ECU

this rail flows more volume than stock while resisting heat-soak and corrosion thanks to its hard-anodized Dust Black or Dust Red finish and laser-etched Hybrid Racing logo

G26 Alpina B4 Gran Coupe S58 Turbo Blanket KO4 Achieve precise fuel timing thatAvailable in Titanium and Carbon Fibre finishes our turbo blankets feature our signature Funk Motorsport 4 layer construction provides up to 3x more thermal protection than competitor blankets whilst being the first blanket in the world that can be removed for routine turbo maintenance!