aFe POWER Magnum FORCE Stage-2Si Pro Dry S Intake System 08-13 BMW M3 (E90/E92/E93) S65 V8-4.0LUnique One Piece Sealed Housing: A custom CAD designed roto molded housing made high quality plastic eliminates the use of multiple components and ensures the coolest air intake charge available. The roto molded housing is made out of black cross linked polyethylene. Carbon Fiber Finish Trim Cover: This carbon fiber finish trim cover is constructed with lightweight vacuumed formed ABS plastic for underhood appearance. High Quality Tube: This system

Each system is made of high-grade T309 (1

034Motorsport's Supercharger Pulley Upgrade is meant for use with Stage 2 Performance Software

Part #   058-121-471-B / 058121471 B / 058 121 471 B / 058121471B

A key part to driving the large 2871X compressor and in turn making this unit produce the huge power advantage over stock is machining and fitting a far larger 9 blade High-Flow turbine and shaft

Unitronic is proud to introduce its Stage 2+ IS38 ECU Performance Software for the 1

It also make removal/installation quick and easy

The combination of Dinan's re-calibration of ignition timing and air/fuel ratios

Unitronic's Charge Pipe Upgrade Kit for the 2

0L engines with 06A block & BMW M10 or S14 Engine Codes

This system does not come with a tip

Neutral/park rev limit raised to 6500 RPM

this includes GTi