Description
Experience the raw acoustic power of a V8 with the CARGRAPHIC X4 M40i-Look Active Sound System for all BMW X4 F26 Diesel models. Featuring dual integrated sound actuators and mirror-polished 100mm tailpipes, this system combines premium engineering with standout aesthetics to deliver an M40i-inspired transformation — in both sound and style.
This twin-actuator version produces an even more immersive and dynamic sound stage, complete with randomized backfires and selectable tone profiles — all controlled directly from your smartphone.
What’s Included:
- 1x CARGRAPHIC Sport Rear Silencer Replacement Pipe Set
- 2x Integrated Active Sound Actuators
- 1x Active Sound Control Unit
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2x 100mm Sport Tailpipes
- Round, double wall, slash cut, rolled-in with perforated insert
- Made from T-304L mirror-polished lightweight stainless steel
- Link Pipe Set (specify diameter upon order)
- Complete Mounting/Fitting Kit
Optional Tailpipe Finishes:
- Gloss Black Enamel
- Matt Black Thermopaint
- Genuine Carbon w/ Stainless Steel Liner (w/ or w/o CARGRAPHIC logo)
- Carbon w/ Perforated Insert (w/ or w/o logo)
Vehicle Compatibility:
-
Fits all BMW X4 F26 Diesel variants:
18d / 20d / 30d / 35d
NOTE: Requires BMW M Sport Package and X4 M40i Rear Valance Insert (not included) for proper tailpipe integration.
Performance Highlights:
- Simulated V8 Petrol Engine Sound
- Dynamic Volume Control (RPM/speed-based)
- Randomized Backfires
- Fully App-Controlled (iOS & Android)
- Store & Switch Between Custom Sound Modes
- Can Integrate with Vehicle Drive Modes (e.g., BMW Driving Experience Switch)
Build & Installation:
- Mandrel-Bent Stainless Steel Tubing (T-304L)
- CNC Manufacturing for Precision Fit
- Laser-Cut Mounting Brackets
- Olive/Clamp/Sliding Fitment System
- Dyno-Tested Performance
- No Droning, No Vibrations
- Lightweight & Corrosion-Resistant
- +7kW (10PS) Power Gain / +10Nm Torque
- Recommended for Professional Installation
Attention:
- Rear valance must be replaced with the BMW X4 M40i rear diffuser insert (not included in this kit).
- Vehicle must have the BMW M Package for compatibility with the valance.
- Precise link pipe diameter must be specified before ordering.
The standard shipping rate applies to orders within the continental United States. If you intend to place an order outside of the continental US, please reach out to support@x-ph.com for assistance.
