MMX BMW G8X S58 Ultimate Intake Solution For G80/G81 M3, G82/G83 M4 & G87 M2

The MMX Ultimate Intake Solution is the complete airflow upgrade for your BMW G80/G81 M3, G82/G83 M4, or G87 M2 with the S58 engine. By combining our best-selling Turbo Inlet Elbows (MMR11-1600), Intake Pipe Set (MMR11-1601), and Cotton Panel Filters (MMR01-1601) into one package, this system transforms the way your car breathes—delivering sharper throttle response, quicker turbo spool, and a deeper induction note.

Each component has been designed, tested, and engineered in the UK to work seamlessly together. The result is an intake solution that delivers measurable gains in response, drivability, and sound, while retaining OEM-grade fitment and reliability.

What’s Included in the Kit

Turbo Inlet Elbows (MMR11-1600)

• CNC-machined, mandrel-bent aluminium elbows (70mm & 63mm)

• Integrated velocity stacks for laminar airflow

• Improves turbo spool and throttle response

• Gloss black anodised finish for durability

Intake Pipe Set (MMR11-1601)

• Replaces restrictive factory plastic with smooth, constant-diameter aluminium

• 88mm OD / 84mm ID design for maximum flow

• Stepped silicone hoses for a perfect fit

• Works with the OEM airbox and most aftermarket systems

Cotton Panel Filters (MMR01-1601)

• Drop-in replacements for OEM paper filters

• Washable, reusable, and warranty-friendly

• Medical-grade filtration down to 20 microns

• Enhanced airflow, induction noise, and long-term performance

Key Features

• Complete intake solution for S58-powered G8X BMWs

• Sharper throttle response and improved turbo spool

• CNC aluminium elbows and pipework for unrestricted airflow

• High-flow cotton filters for better breathing and durability

• Enhanced induction sound with no compromise to daily drivability

• Direct-fit, plug-and-play installation with all hardware included

• Designed, tested, and engineered in the UK

Compatibility

• BMW G80 M3 Saloon (2021+)

• BMW G81 M3 Touring (2023+)

• BMW G82 M4 Coupé (2021+)

• BMW G83 M4 Convertible (2021+)

• BMW G87 M2 (2023+)

Engine: S58 3.0 Twin-Turbo

Unless explicitly stated otherwise, all products sold by R44 Performance Limited are designated RACE ONLY and are solely for competition or off-road use limited to racing formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, may violate local, state, and Federal laws. R44 Performance Limited does not implicitly or explicitly confirm the legality of using any products it sells on public roads; that is entirely the responsibility of the consumer.

It is the responsibility of the customer to check with all federal, state local and environmental laws before ordering and installing a product. R44 Performance Limited is not responsible for any fees, fines or costs that a customer may incur as a result of failing to check with federal, state, local or environmental laws before ordering and installing a product.

We get a large number of custom orders and requests everyday, so as a result it is not always possible for us to keep every item in stock at all times in our warehouse. If you require the item urgently please contact our sales team here to check the stock before you make your purchase.

We totally understand if you're not certain a part will be compatible with your car, so we highly recommend contacting us here with your query. Our friendly sales team will then be in touch to confirm if this part is the correct part you are looking for.

All in stock products ship the same day if ordered before 2pm GMT

For out of stock items we will contact you with an estimated wait time if not otherwise specified above.

We offer worldwide shipping on all products. If upon receiving your product you wish to return; we offer a 30-day returns policy. For our in-depth returns information please follow the link. "R44 Returns Policy

All of our products come with a standard warranty of 1-3 years. This is dependant on the type of product however. For more details please see our warranty page here.