Airbox of only 2.3 Kg. of weight, high quality replica of the well-known M3 CSL BMW Airbox, made 100% in prepreg carbon fibre in autoclave in our facilities in Spain under ISO 9001 Management Quality System rules by qualified staff.
This is, perhaps, the best replica in the market. It is made 100% in carbon fibre prepreg, based on 3D scanning of the original CSL Airbox, with aluminium mould and cured in autoclave at 120ºC, which lends the best finished you can find on the market and a major thermal and structural stability. This is the same technology used in F1.
Besides, it includes the CNC machined-made items of aluminium, aluminium threads and stainless-steel screws. His piece presents a perfect match between both sides due to a hermetic seal with a neoprene foam gasket.
CSL Karbonius Airbox present several differences with the genuine BMW CSL Airbox. We have also softened some shapes and varnished the interior, what contributes to minimize the turbulences inside the airbox system, with the consequent gain of power, around 25 HP depending on the parameters chosen for reprogramming.
Besides of this gain of power, the Karbonius CSL gives the engine an awesome appearance and an astonishing sound
All our pieces are numbered, so its origin and authenticity are granted.
• Stainless-steel screws
• Bracket ventilation valve
• M POWER sticker
• Certificate of authenticity
• Does not include air filter (available)
• Appreciable gain of power
• OEM plastic trumpets
• CNC machine-made items of aluminium
• Aerodynamic design
• Great fitment guaranteed, simple installation
• Reinforced in all key points, crews, connectors, etc.
• Awesome sound
• 100% carbon fibre prepreg ,cured in autoclave
• Exclusive and numbered piece
• Aggressive appearance
• 2 years warranty
• BMW M3 E46
• BMW Z3 M S54B32
Relatively easy assemble. Not necessary to perforate or cut anything. You will simply disassemble the origin piece and assemble this one, although changing several origin parts is necessary.
Installation Difficulty: EASY
Karbonius Airbox offers 2 years warranty against manufacturing defects.
It is customer’s responsibility to check local laws for ensure legality when using this product on public roads and highways.