Bladerunner Intercoolers represent the next generation of intercoolers. The Bladerunner intercoolers utilize a 3 in. bar and plate design that out performs OE style tube and fin core designs. The end tanks are constructed out of 3/16 in. TIG welded aluminum plate tanks that incorporate three multi-directional vanes that efficiently direct air flow through the entire core for maximum cooling. The Bladerunner intercooler also comes with 4 1/8 in. pre-tapped ports for easy gauge installation as well as other auxiliary input options. Tested at 200psi which is perfect for the high boost applications. In recent testing the Bladerunner intercooler produced a 200 deg. temperature drop and a 100 deg. EGT drop as well as increasing air flow by 30 percent. Dont waste your time and money on modified factory intercooler. Invest in the aFe Bladerunner intercooler. the most sophisticated intercooler design on the planet. BladeRunner 2-1/2 to 3 IN Intercooler Tube Cold Side BMW 335i (F30) 12-15 L6-3.0L (t) N55 Features: •+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 • 2-1/2in. to 3in. Cold-Side mandrel-bent aluminum tubing • Powder-coated wrinkle-black for heat resistance • 1/8in. 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 P erfect 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 2-1/2in. to 3in. mandrel-bent aluminum tubing then powder-coated wrinkle-black for heat and corrosion resistance. The sm ooth transition mandrel bends decrease turbulence which increases horsepower and torque while lowering EGT s. The high-temp wrinkle-black powder-coating insulates the tube from engine heat and protects the tube from corrosion. Two 1/8in. NPT ports are provided for sensors or water-methanol injection. aFe Badging: Unique aluminum laser-cut aFe Power logo plate is welded-on for an aggressive style. Note: This system is not CARB exempt at this time and is not legal for sale in California or use on vehicles registered with the California Department of Motor Vehicle.