Description
Give your diesel-powered BMW a new identity with the CARGRAPHIC Active Sound System – PERF3DETERSM4SCR, developed specifically for 3-Series and 4-Series F3X models equipped with an SCR system. Designed for a realistic V8 soundtrack, this system brings bold styling, performance enhancement, and aggressive exhaust acoustics—without the drone.
Enjoy adjustable sound profiles via mobile app, randomly generated backfires, and signature quad 89mm tailpipes inspired by the M3/M4. Precision-crafted from T-304L lightweight stainless steel, this system provides power, tone, and visual attitude—all in one upgrade.
Includes:
- 1x CARGRAPHIC rear silencer replacement pipe
- 1x Integrated CARGRAPHIC Active Sound actuator
- 1x CARGRAPHIC Active Sound control unit
-
2x Double-end 89mm sport tailpipes (4x total)
- Slash-cut, round, double-wall, rolled-in
- Perforated inner core
- Mirror-polished stainless steel
- Full fitting kit
Optional Tailpipe Finishes (Sold Separately):
- Gloss Black Enamel
- Matte Black Thermopaint
- Genuine Carbon with Stainless Steel Liner
Vehicle Compatibility:
BMW 3 Series (F3X Platform w/SCR):
-
F30 / F31 / F34: 316d, 318d, 320d, 325d, 330d, 335d
BMW 4 Series (F3X Platform w/SCR):
-
F32 / F33 / F36: 418d, 420d, 425d, 430d, 435d
Only compatible with vehicles equipped with an SCR (Selective Catalytic Reduction) system.
VIN required to ensure proper fitment and adapter pipe selection.
Rear valance modification or suitable M-look insert required for quad tailpipe fitment.
Connection pipe set sold separately.
Key Features:
Authentic V8 Sound Profile:
- Realistic V8 petrol tone with variable pitch and depth.
Dynamic Audio Feedback:
- Volume adapts to driving speed
- Randomized backfire/crackle effects
- Multiple V8 profiles (deep growl to high-pitched tones)
- Sound modes triggered via factory driving mode selector
App-Based Control (iOS & Android):
- Switch sound profiles
- Adjust volume and response
- Store multiple custom setups
Performance Enhancements:
- +7 kW (10 PS) and +10 Nm gain
- Reduced backpressure & exhaust gas temps
- Improved throttle response and engine agility
Build Quality:
- Mandrel-bent T-304L stainless steel
- CNC fabrication with reinforced brackets
- Precision fitment with sliding joints and clamps
- No drone or resonance, even with full CARGRAPHIC systems
PERFORMANCE – Made in Germany
Tested and engineered for both track thrill and street confidence, this system combines German engineering precision with visceral sound and aggressive M-inspired styling.
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.
