SKU: S-BM/T/34H | UPC: 3831126423872
Akrapovič Titanium Slip-On Line Exhaust System – 2023-2025 BMW M2 (G87)
The Akrapovič Titanium Slip-On Line Exhaust System is a premium performance upgrade engineered specifically for the 2023-2025 BMW M2 (G87) with the S58 3.0L twin-turbo inline-six engine.
This bolt-on system replaces the factory rear silencer, delivering measurable power and torque gains along with a substantial weight reduction of 7.3 kg (32.7% lighter than stock).
Crafted from high-grade titanium with cast components produced in Akrapovič’s in-house foundry, it offers improved throttle response, sharper acceleration, and a deep, resonant exhaust note that evolves from refined cruising tones to an aggressive roar under load all without unwanted cabin drone.
The system is compatible with both OPF (Otto Particulate Filter) and non-OPF models.
Note: ECE type approval is valid only for OPF-equipped vehicles the system is intended for off-road or competition use on non-OPF models. Tail pipes (carbon fiber) are sold separately to allow customization of the visual finish.
Key Features
- High-Grade Titanium Construction – Lightweight with exceptional durability and heat resistance
- Dyno-Proven Performance – +3.9 kW (+5.3 hp) and +13.5 Nm torque at 2,800 rpm (tested vs. stock)
- Significant Weight Savings – 7.3 kg lighter than factory rear silencer for improved handling
- Deep, Sporty Sound – Refined at low RPMs, aggressive under acceleration with no drone
- Bolt-On Installation – Direct replacement for the stock rear silencer no cutting or welding required
- Integrated Dual Valves – One per side for optimized flow and sound character
| Spec | Detail |
|---|---|
| Part Number | S-BM/T/34H |
| Brand | Akrapovič |
| Type | Titanium Slip-On Line Exhaust System |
| Compatibility | 2023-2025 BMW M2 Coupe (G87) – S58 3.0L Twin-Turbo I6 (OPF and non-OPF) |
| Material | High-Grade Titanium with Cast Components |
| Weight Savings | -7.3 kg (-32.7% lighter than stock) |
| Country of Origin | Slovenia |
| Warranty | Akrapovič Limited Warranty (lifetime against manufacturing defects) |
Whats Included
- Titanium Rear Muffler Housing with Integrated Dual Valves
- Two Acoustic Reflectors for Sound Refinement
- Cast Titanium Collectors and Valve Housings
- Mounting Hardware and Gaskets
Product Notes
- Tail Pipe Set (Carbon) – Part # TP-BM/34H – Sold separately for customization (octagonal or cylindrical tips)
- ECE type approval valid only for OPF-equipped vehicles not street-legal on non-OPF models without modifications
- Optional Akrapovič Sound Kit available for wireless valve control
Installation Notes
- Bolt-on replacement for the factory rear silencer no cutting or welding required
- Estimated time: Approximately 1 hour
- Professional installation recommended for optimal fitment and sealing
This Part Fits
| Year Range | Make | Model | Trim / Engine | Notes |
|---|---|---|---|---|
| 2023-2025 | BMW | M2 Coupe (G87) | S58 3.0L Twin-Turbo I6 | Titanium Slip-On Line (Excl. tail pipes) |
Why Choose Akrapovič Slip-On Systems?
- Dyno-proven power and torque gains with substantial weight savings
- Signature Akrapovič sound deep, resonant, and controllable
- High-grade titanium construction with in-house cast components for unmatched quality
Frequently Asked Questions
- Q: Does this system fit my 2024 BMW M2 (G87)?
- A: Yes, it is designed for the 2023-2025 BMW M2 Coupe (G87) with the S58 3.0L twin-turbo engine (both OPF and non-OPF variants).
- Q: Are the carbon fiber tail pipes included?
- A: No, the Tail Pipe Set (Carbon) Part # TP-BM/34H is sold separately to allow customization of tip style and finish.
- Q: Is this system street-legal?
- A: ECE type approval is valid only for OPF-equipped vehicles. On non-OPF models it is intended for off-road or competition use only.
Shipping & Handling
- Method: Freight (due to size and weight)
- Availability: In stock – ships within standard lead time
- Packaging: Securely crated in Akrapovič’s custom foam-lined box
- Shipping Weight: Approximately 20.0 kg
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