AC Schnitzer Sound module for BMW X4 (F26), diesel

Turn your X4 diesel into a true performer with a premium exhaust soundtrack

Love the torque and economy of your diesel but crave a richer, more sporting exhaust note? This premium performance sound kit delivers a convincing petrol-style growl for the BMW X4 F26, giving you the best of both worlds. Choose from seven sound profiles at the touch of a button six enhanced tones plus the factory setting and tailor the note to your mood every drive.

Perfect for drivers who want an immersive, performance-focused exhaust experience without compromising daily usability, refinement or efficiency. It is the ideal diesel sound booster, active exhaust upgrade, engine sound generator and exhaust tone controller all in one carefully engineered package.

Why enthusiasts choose this upgrade

• Seven selectable profiles six enhanced exhaust sound options plus standard mode for complete flexibility.
• Transforms the driving experience with a deeper, more engaging soundtrack that matches the X4s sporting character.
• Keeps all the everyday benefits of your diesel while adding a performance-inspired exhaust note.
• High-quality sound enhancer engineered specifically for the X4 F26 diesel range.

Compatibility

For BMW X4 F26 diesel variants:

• 18d
• 20d
• 30d
• 35d

Important: This sound kit operates only when paired with the AC Schnitzer quad sports exhaust system. It is designed to work in combination with that quad rear silencer for the full effect.

What it does for your X4

• Delivers a petrol-like performance tone from your diesel-powered X4.
• Button-controlled sound selection for quick changes on the move.
• Authentic, powerful exhaust character without sacrificing diesel practicality.

Real-world results

Our team has fitted this upgrade for customers and the feedback has been consistently positive. Drivers love the deeper, sportier note and the ability to switch between multiple profiles, from subtle to aggressive, whenever they want.

Ideal search terms

BMW X4 F26 diesel sound booster, exhaust sound upgrade, engine sound synthesiser, active exhaust sound, performance sound kit, exhaust sound generator, diesel exhaust enhancer, sound actuator, exhaust sound composer, quad exhaust compatible.

Professional fitting available

For installation, we recommend our workshop. MJ Modifications is based in Warwickshire and offers expert fitting for this upgrade. Request a quote at info@mjmodifications.co.uk.

Ready to elevate your X4s character with a serious exhaust soundtrack? Add to basket today and enjoy a more engaging, performance-led drive every time you get behind the wheel.