MST 2021+ BMW G80 G82 M3 M4 Competition S58 Turbo Inlet Kit (BW-S5803)
$503.80
MST 2021+ BMW G80 G82 M3 M4 Competition S58 Turbo Inlet Kit (BW-S5803)
$503.80
+ 16
horsepower*
@ 5000 RPM
+ 22
Torque (Nm)*
@ 5000 RPMFeatures
- Large-diameter inlet pipe for increased airflow
- Compatible with both oversized hybrid turbos and stock turbos
- Special MST adapter for stock turbo to minimize air disruption at the turbo inlet
- Improves turbo response and reduces turbo lag
- Inner golf-ball surface for optimized airflow
- Boosts power: Up to 16–20hp and 20Nm torque increase
- Direct bolt-on installation with no modifications required
- No ECU tuning is necessary after installation; it works with both stock and tuned ECUs
- OEM-style quick-connect fitting; compatible with MST intake kits and stock airboxes
- High-temperature-resistant O-ring to prevent air leakage
Fits
- BMW G87 M2 S58 (2023–2025)
- BMW G80 M3 S58 (2021–2025)
- BMW G82 M4 S58 (2021–2025)
- BMW F97 X3M LCI S58 (2022–2025) (LCI models only; 2019–2021 pre-LCI models have a different turbo inlet)
- BMW F98 X4M LCI S58 (2022–2025) (LCI models only; 2019–2021 pre-LCI models have a different turbo inlet)
⚠️ Please ensure our product is compatible with your car before placing an order.
If you have any questions, please contact us.
*Due to potential variations in model years (especially transitional years) and different regional specifications by country, we highly recommend contacting us and providing a photo of your engine bay for verification before purchasing to ensure accuracy.