Further Information
QuickSilver's OPF and Secondary Catalyst delete pipes transform the BMW M4 G82/G83 into an acoustic masterpiece. Engineered to pair seamlessly with the Sound Architect™ system, these mandrel-bent components remove factory restrictions while maintaining full emissions compliance through intelligent pre-programmed connectors.
The system defeats the factory's arbitrary valve closure programming that restricts sound below 30mph, giving drivers complete control via the downloadable Sound Architect app. With valves permanently open, enjoy stunning crackles and pops on overrun; with valves closed, experience refined civility for everyday driving.
Key Features:
- 76mm mandrel-bent tubing removes restrictive OPF filters and 600 CPSI secondary catalysts
- Pre-programmed terminator connectors prevent error codes without ECU remapping
- Sound Architect™ app control opens or closes valves permanently in any driving mode
- Internal resonated H-pipe design delivers punchy tone without intrusive cabin frequencies
- 101mm carbon fibre tailpipes provide premium aesthetic finish
- Fully reversible to stock configuration without ECU trace
Includes:
- OPF and Secondary Catalyst delete pipes
- Pre-programmed terminator connectors with OPF cancellation lead kit
- Sound Architect™ electronic module with Bluetooth connectivity
- Android and iOS compatible app
Sharper throttle response, stunning definition, and complete sonic control. Your M4, your rules.
| Manufacturer | Model | Years | Generations | Variant | Engine Code(s) |
|---|---|---|---|---|---|
| BMW | M4 | 2024 | M4 (G82 LCI, facelift 2024) | M4 (G82 LCI, facelift 2024)-Competition 3.0 (510 Hp) M Steptronic | S58B30T0 |
| BMW | M4 | 2024 | M4 (G82 LCI, facelift 2024) | M4 (G82 LCI, facelift 2024)-Competition 3.0 (530 Hp) M xDrive M Steptronic | S58B30T0 |
| BMW | M4 | 2024 | M4 (G82 LCI, facelift 2024) | M4 (G82 LCI, facelift 2024)-3.0 (480 Hp) | S58B30T0 |
| BMW | M4 | 2024 | M4 (G82 LCI, facelift 2024) | M4 (G82 LCI, facelift 2024)-CS 3.0 (550 Hp) M xDrive M Steptronic | S58B30T0 |
| BMW | M4 | 2020, 2021, 2022, 2023, 2024 | M4 (G82) | M4 (G82)-3.0 (480 Hp) | S58B30B |
| BMW | M4 | 2021, 2022, 2023, 2024 | M4 (G82) | M4 (G82)-Competition 3.0 (510 Hp) M xDrive M Steptronic | S58B30A |
| BMW | M4 | 2024 | M4 Convertible (G83 LCI, facelift 2024) | M4 Convertible (G83 LCI, facelift 2024)-Competition 3.0 (530 Hp) M xDrive M Steptronic | S58B30T0 |
| BMW | M4 | 2021, 2022, 2023, 2024 | M4 Convertible (G83) | M4 Convertible (G83)-Competition 3.0 (510 Hp) M xDrive M Steptronic | S58B30A |
BMW M4
Years:
2024
Generations:
M4 (G82 LCI, facelift 2024)
Variant:
M4 (G82 LCI, facelift 2024)-Competition 3.0 (510 Hp) M Steptronic
Engine Codes:
S58B30T0
BMW M4
Years:
2024
Generations:
M4 (G82 LCI, facelift 2024)
Variant:
M4 (G82 LCI, facelift 2024)-Competition 3.0 (530 Hp) M xDrive M Steptronic
Engine Codes:
S58B30T0
BMW M4
Years:
2024
Generations:
M4 (G82 LCI, facelift 2024)
Variant:
M4 (G82 LCI, facelift 2024)-3.0 (480 Hp)
Engine Codes:
S58B30T0
BMW M4
Years:
2024
Generations:
M4 (G82 LCI, facelift 2024)
Variant:
M4 (G82 LCI, facelift 2024)-CS 3.0 (550 Hp) M xDrive M Steptronic
Engine Codes:
S58B30T0
BMW M4
Years:
2020, 2021, 2022, 2023, 2024
Generations:
M4 (G82)
Variant:
M4 (G82)-3.0 (480 Hp)
Engine Codes:
S58B30B
BMW M4
Years:
2021, 2022, 2023, 2024
Generations:
M4 (G82)
Variant:
M4 (G82)-Competition 3.0 (510 Hp) M xDrive M Steptronic
Engine Codes:
S58B30A
BMW M4
Years:
2024
Generations:
M4 Convertible (G83 LCI, facelift 2024)
Variant:
M4 Convertible (G83 LCI, facelift 2024)-Competition 3.0 (530 Hp) M xDrive M Steptronic
Engine Codes:
S58B30T0
BMW M4
Years:
2021, 2022, 2023, 2024
Generations:
M4 Convertible (G83)
Variant:
M4 Convertible (G83)-Competition 3.0 (510 Hp) M xDrive M Steptronic
Engine Codes:
S58B30A