aFe Power is now offering a hi-temp silicone Magnum Force Torque Booster Tube for the 2001-2007 BMW (E46) M3 L6-3.2L. This torque booster tube is the perfect upgrade to convert the Stage 1 intake system (P/N: 51/54-10461) into a Stage 2 intake system. The torque booster tube can also be used to replace the factory intake elbow on the OE air intake system.

3-Ply Reinforced Black Silicone: Constructed of 3-ply reinforced silicone, this torque boost tube is resistant to cracking and hi-temp conditions. With a smooth interior surface, this torque booster tube is engineered to increase HP, Torque & air flow by reducing turbulence.

This torque booster tube connects the billet 3-angle adaptor on the Stage 1 system to the intake manifold. With two stainless steel clamps, this part is a quick and easy bolt-on, requiring no cutting or drilling on OEM parts for hassle-free installation.

Note: This Torque Booster Tube 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 Vehicles.