Dinan Cold Air Intake System / Induction Kit for BMW 650i 6 Series E63 E64 (2006-2010) N62 4.8 V8 - Performance Airbox Upgrade, Twin Ram Air Carbon Fibre Ducting, High Flow Filter - Up to 18 bhp Gain, Improved Throttle Response

Dinan Intake Upgrade for BMW 650i E63 E64 2006 to 2010

Give your 6 Series real punch with the Dinan intake upgrade for the 4.8 litre V8. Designed specifically for the BMW 650i E63 coupe and E64 convertible, this premium induction kit increases airflow, reduces heat soak and delivers the crisp response and rich V8 sound enthusiasts want. Dinan testing shows gains of up to 18 bhp alongside quicker pedal response and a stronger mid‑range surge.

The system uses a twin‑feed fresh air path that rams cool air into a closed airbox with increased internal volume. A heat‑resistant composite lid and custom moulded ducting with an exposed carbon fibre section help keep intake charge temperatures down while minimising restriction. A high flow filter element is included to maximise breathing without sacrificing filtration.

Why this upgrade works on the N62 V8

• Twin fresh air feed for greater volume and velocity into the airbox
• Closed airbox design helps maintain low intake temperatures for consistent power
• Heat‑resistant composite lid increases airbox volume and resists engine bay heat
• Custom ducting with visible carbon fibre section for efficient, smooth airflow
• High flow filter included for improved breathing and reliable filtration
• Manufacturer tested for up to 18 bhp improvement with sharper throttle response
• OEM‑style fit and finish from a trusted BMW tuning brand

Fitment

BMW 6 Series 650i E63 coupe and E64 convertible, model years 2006, 2007, 2008, 2009 and 2010. Engine code N62 4.8 V8.

What is included

• Enlarged composite airbox lid
• High flow air filter element
• Moulded intake ducting with exposed carbon fibre section
• Secondary inlet hardware for the twin‑feed setup

How it feels and sounds

Expect a deeper, more purposeful induction note under load with no unwanted cabin drone. Acceleration is cleaner and more immediate thanks to cooler, denser airflow and reduced restriction.

Why buy from MJ Modifications

We run this kit on customer cars and our feedback has been consistently positive: stronger pull, better drivability and a refined V8 growl that suits the 650i perfectly. It is one of the most effective bolt‑on upgrades for the E63 and E64 platform.

Professional installation

Want it fitted by specialists? MJ Modifications offers installation in Warwickshire. Request a fitting quote at info@mjmodifications.co.uk.

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Transform how your 650i breathes and responds with this Dinan intake upgrade. Order today and enjoy more performance, better sound and OEM‑level fitment.