Dinan 12-18 BMW 335i/435i/M2 Cold Air Intake

Efficiency and maximizing the potential of the stock intake design were the keys to development for this N55 intake. Our sealed system delivers as much cold outside air as possible to the engine via an optimized carbon fiber tube that mimics the stock pipe but with less resistance with a straighter freer flowing design. The increased amount of air feeds into a larger volume airbox complete with a larger filter that elicits a sporty tone that makes the intake sound as good as it performs. This optimized design yields up to an incredible 10HP and 15 lb-ft of torque even without any additional modifications. Simply perform the short bolt-on installation in under an hour and enjoy a more powerful and audibly satisfying driving experience.

Additional Information

Carbon Fiber - F22/F23/F30/F32/F33/F36/F87

• 50 State Emissions Legal (partial application list): CARB EO D-176-56 (2012-15 F30 335i Only)
• Enlarged cylindrical air filter for optimum flow
• Improved throttle response
• Larger MAF
• Larger volume air box that completely seals for maximum insulation from power robbing heat
• More Power: + 10 HP, + 15 LB-FT (w/o additional modifications on all other platforms))
• More Power: + 8 HP, + 6 LB-FT (w/o additional modifications on the M2)
• Optimized carbon fiber intake tube
• Quick and easy installation
• Sportier Sound

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Product Downloads

#	Document Type	Download
1.	Installation Instructions

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Reference Information