Dinan Front Mount Intercooler (FMIC) / Charge Air Cooler Upgrade for BMW 3 Series 335i N55 E92/E93 2011-2013 - M Sport/M-Technic Bumper - Coupe & Convertible - RWD & xDrive AWD - Performance Upgraded Direct-Fit - Intercooler Kit

Dinan charge air cooler upgrade for 3 Series 335i N55, E92 coupe and E93 convertible

Unlock cooler intake temps, stronger mid range pull and dependable performance with the Dinan front mounted charge cooler engineered for the turbocharged 3.0 litre N55. Designed to suit cars with the M Sport or M Technic bumper styling, this uprated cooler is a proven bolt on for E92 and E93 335i models from 2011 to 2013, including rear wheel drive and xDrive all wheel drive variants.

What makes this Dinan unit stand out

• Massive 93 percent increase in core volume for robust heat rejection and resistance to heat soak
• Lower restriction, 0.7 psi less pressure drop for crisper boost response and improved efficiency
• Rapid temperature recovery in stop start traffic and on spirited runs
• Larger diameter connectors and tailored shrouding to optimise airflow through the core
• Direct replacement layout with only minor trimming, delivers an OE like installation finish

Matched with Stage 2 engine software, this cooler has demonstrated an extra 5 bhp and, more importantly, far steadier output when ambient temps rise. The improved thermal control also supports turbo longevity. Combine with the Dinan oil cooler, Stage 3 software calibrations with increased boost pressure and a freer flowing exhaust to fully realise the gains.

Real feedback from the platform

We have installed this Dinan cooler on customer 335i builds and have run it ourselves. Owners report stronger punch through the rev range, repeatable performance on back to back pulls, and dramatically reduced heat soak on hot days, track sessions and summer commutes. If you are comparing options for an E92 or E93 N55, this is a premium OEM plus solution that simply works.

Fitment and notes

• Engine: N55 single turbo inline six
• Chassis: E92 3 Series coupe and E93 cabriolet
• Years: 2011, 2012, 2013
• Drivetrain: rear wheel drive and xDrive all wheel drive
• Bumper: for vehicles with M Sport or M Technic front bumper
• Not suitable for cars with Active Cruise Control

Perfect supporting mod for tuned N55

Whether running a stock calibration, a Stage 2 remap or moving to higher boost targets, this uprated charge cooler keeps IATs under control for safer ignition timing, reliable power delivery and confident drivability. A must have supporting modification for any performance focused 335i N55 build.

Professional installation

Prefer expert fitting We can install this cooler for you. MJ Modifications, based in Warwickshire, offers professional installation and setup for E92 and E93 platforms. Email info@mjmodifications.co.uk for a fitting quote and availability.

Why buy this cooler for your 335i

• Proven on road and track by our customers and in house
• Consistent power on warm days, repeated pulls and motorway runs
• Premium build quality with a factory like look once fitted
• Engineered specifically for the N55 powered 3 Series coupe and convertible

Popular search terms to help you find this product

335i N55 charge cooler, E92 335i cooler upgrade, E93 335i upgrade cooler, N55 turbo cooler, BMW 3 Series E92 E93 cooling upgrade, M Sport bumper charge cooler, M Technic bumper cooler, 3.0 turbo petrol cooler, performance charge air cooler for 335i, Dinan N55 cooler, upgraded booster cooler for 335i, xDrive 335i cooler, rear wheel drive 335i cooler, 2011 2012 2013 335i cooling solution.