AWE Tuning S-FLO Carbon Fibre/Carbon Fiber Cold Air Intake (CAI) System + Turbo Inlet Pipe for BMW 3 Series 328i F30/F31 (F3x) 2.0T N20/N26 2012-2016 - Sealed Performance Induction Airbox Upgrade

AWE S-FLO Carbon Fibre Induction System with Turbo Inlet for BMW 3 Series 328i N20 N26 delivers the airflow, sound and response your F3x 2.0 turbo deserves. This premium sealed carbon set-up transforms throttle feel, unlocks proven gains and looks incredible in the engine bay.

Designed for the F30 and F31 328i 2.0 petrol turbo

Engineered around the N20 and N26 powerplant on the 2012 to 2016 3 Series, this direct-fit system integrates with the factory front ducting and stock mounting points for a clean, OEM-style install on both Saloon and Touring models.

What you will feel and hear

• Sharpened throttle response and stronger mid-range pull
• Addictive turbo spool and induction sound without cabin drone
• Crank gains up to 16 hp and 17 ft-lb with no warning lights
• Cool, consistent intake air thanks to a fully enclosed airbox

Why this carbon fibre intake is a standout upgrade

• Sealed 2x2 twill carbon fibre airbox for maximum heat management
• High-flow, washable S-FLO performance filter for long-term serviceability
• Carbon fibre turbo inlet replaces the factory silencer for better flow and sound
• UV-stabilised resin and clear coat to keep the finish looking fresh
• Perfect integration with OEM ducting, MAF and breather connections
• No Check Engine Light and no software required

Construction and engineering

The sealed carbon airbox is precision moulded to sit in the original location, feeding the S-FLO filter with cold air from the stock duct. The carbon turbo inlet straightens and smooths airflow into the compressor, removing restrictions and the muffling insert that robs response. The result is improved volumetric efficiency, quicker spool and repeatable performance pull after pull.

Real-world feedback

We have fitted this system on customer 328i builds and the reaction is always the same: superb fit, noticeable gains and a proper motorsport intake note. It is a high quality, bolt-on enhancement that elevates both drivability and under-bonnet presentation.

What is included

• Carbon fibre sealed airbox assembly
• AWE S-FLO high-flow filter element
• Carbon fibre turbo inlet tube
• All required brackets, clamps and hardware

Fitment

• BMW 3 Series F30 Saloon 328i 2.0 turbo N20 N26 2012 to 2016
• BMW 3 Series F31 Touring 328i 2.0 turbo N20 N26 2012 to 2016

Installation and support

This is a true plug-and-play intake upgrade using factory mounting locations. For professional fitting, book with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

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