Description
Upgrade the sound and exhaust flow of your BMW F97 X3M or F98 X4M equipped with the S58 engine with the DCE Parts Single Midpipe Hybrid Titanium Valved Cat-Back Exhaust. Designed specifically around the S58 platform, this performance exhaust system replaces the factory dual midpipe arrangement with a high-flow 2-into-1 single midpipe configuration, creating a deeper, more aggressive exhaust character while maintaining everyday drivability.
Constructed from high-grade titanium, the system combines premium lightweight construction with an electronically controlled valved exhaust design. With the valves closed, the exhaust is engineered to provide a refined and comfortable driving experience. When the valves are opened, the system delivers a louder and sportier exhaust note for more engaging acceleration and spirited driving.
Single Midpipe Hybrid Design
The S58 factory exhaust system uses a dual midpipe configuration. The DCE Parts Single Midpipe Hybrid system replaces this arrangement with a large single midpipe, allowing the exhaust gases from both banks to merge earlier in the exhaust system.
This 2-into-1 configuration is designed to improve exhaust flow characteristics while creating a distinctive exhaust tone. By combining the exhaust banks earlier, the system produces a deeper and more aggressive sound profile, with increased exhaust character under acceleration.
The single midpipe design also enhances the audible characteristics of the S58 engine, providing more pronounced turbocharger sound and a stronger exhaust growl while maintaining a refined character during steady-state cruising.
Titanium Construction
The DCE Parts Single Midpipe Hybrid is manufactured from high-grade titanium, providing a premium construction option for the F97 X3M and F98 X4M.
Titanium construction offers a lightweight solution while contributing to the system's distinctive exhaust tone. The material works together with the single midpipe design to create a deeper and more refined sound profile.
Valved Exhaust System
The system incorporates high-quality electric exhaust valves designed to give you greater control over the exhaust sound.
The electronic valve system allows the exhaust to maintain a more subdued character with the valves closed while providing a louder and more aggressive exhaust note when the valves are opened.
The system includes the necessary electric valve cables for operation.
Direct Bolt-On Design
The DCE Parts Single Midpipe Cat-Back system is designed as a direct bolt-on upgrade and is compatible with stock or aftermarket rear exhaust sections, providing flexibility when configuring your BMW's exhaust system.
This allows the single midpipe system to be integrated with the existing or upgraded rear section depending on your desired exhaust configuration.
Fitment & VIN Verification
Designed for:
- BMW F97 X3M S58
- BMW F98 X4M S58
Important: Verify Vehicle Specification Before Ordering
There are multiple exhaust specifications available depending on the vehicle's market and emissions configuration, including:
- US-Spec
- EU RDE
- 2019+ EU RDE II European-Spec vehicles
Because these configurations can differ, please provide your VIN before ordering so the correct version can be confirmed for your specific BMW.
Features & Specifications
- Designed for BMW F97 X3M and F98 X4M S58 models
- Single midpipe hybrid configuration
- 2-into-1 single midpipe design
- Valved cat-back exhaust system
- High-grade titanium construction
- High-quality electric exhaust valves
- Electric valve cables included
- Designed for improved exhaust flow characteristics
- Deeper and more aggressive exhaust tone
- Increased turbocharger and exhaust sound
- Designed for comfortable cruising with valves closed
- Optional exhaust tips available
- Compatible with stock or aftermarket rear sections
- Multiple vehicle-specific configurations available
Important Notes
VIN verification is required before ordering. US-Spec, EU RDE, and 2019+ EU RDE II European-Spec vehicles may require different exhaust configurations. Please send your VIN to confirm the correct version for your vehicle.
The product can be fitted with optional exhaust tips.
Off-Road / Motorsport Disclaimer: Certain exhaust components or tuning products may alter, bypass, or remove emissions-control systems. These products are intended for off-road, race, competition, or motorsport use only and may not be legal for use on public roads in your country. It is the buyer's responsibility to verify and comply with all applicable local, state, and federal laws and regulations before purchasing or installing these products.
Use of emissions-related products on pollution-controlled vehicles may violate applicable emissions laws, including the U.S. Clean Air Act, and may result in significant fines or penalties. DCE Parts and the seller are not responsible for improper use or installation. Use these products only where legally permitted.
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.
