aFe Cold Side Charge Pipe (Manual) 46-20237-B, BMW 335i / 435i / M235i (F30/F32/F22)

+13 HP / +13 lbs. x ft. Torque max gains Outflows factory intercooler tube by 18% Retains OE style throttle body and intercooler quick connect made from 6061-T6 Billet Aluminum 2-1/2" to 3" Cold-Side mandrel-bent aluminum tubing Powder-coated wrinkle-black for heat resistance 1/8" NPT ports, are provided for connecting pressure sensors or water methanol injection 5-Ply Polyester Reinforced Silicone coupling for strength Includes premium stainless steel clamps for a secure fit Works with OE intercooler Includes hardware for a hassle-free installation Perfect Fit:Includes stainless steel clamps for a leak-free seal and heavy-duty 5-Ply polyester reinforced silicone hump coupling for strength. Mandrel-bent Tubing:Constructed of 2-1/2" to 3" mandrel-bent aluminum tubing then powder-coated wrinkle-black for heat and corrosion resistance. The smooth transition mandrel bends decrease turbulence which increases horsepower and torque while lowering EGT's. The high-temp wrinkle-black powder-c