Dinan 23-26 BMW M2 (G87) Valved Axleback Exhaust System - Black Tips

To achieve desired sound volume and tone worthy of the G87 M2 the tubing was enlarged to 76mm (vs 70mm stock) to allow freer flow, and reduce backpressure, throughout the entirety of the system. The larger piping gives way to multiple pathways as it nears the rear of the vehicle -- the choice of which is utilized determined by the factory exhaust valves which are retained. When valves are closed, flow is directed into the Dinan muffler, where absorption and reactive technologies are used, and exit out the two inner tips. This limits noise during low-speed driving and produces a more subdued, albeit deeper, and agreeable note. However, when the valves are open during high-load conditions the bulk of the gases bypass the muffler altogether for a near straight pipe design and maximum aural enjoyment to be achieved. It's the perfect marriage for all tastes and allows civility or impassioned aggression depending on what the situation demands. The combination is one Dinan has deemed fitting for the marques signature performance models that cater to the tasteful enthusiast who demand the best for all situations. Stainless Steel - Black Tips - G87

• Stock exhaust valve actuators reused, and operation of exhaust valve is unchanged so exhaust tone can be adjusted via the M-drive settings
• Computer controlled exhaust valves are retained and limit noise during low-speed driving and open fully during high-load conditions
• Four, diffuser filling, 4.5-inch (114mm) double-walled, black ceramic coated clamp-on tips with laser engraved Dinan logo
• 6-pounds lighter than the stock axle back (Stock: 44-pounds vs. Dinan: 38-pounds)
• Drone abatement technologies used to reduce cabin resonance
• Larger diameter piping for increased flow (76mm vs. 70mm)
• Factory-like fitment with included mounting hardware
• Maximum gains of +6 HP and +5 lb-ft of torque
• 100% 304 Stainless Steel construction
• Enjoyably louder, sportier sound

Enhance your BMW M2 G87 with the Dinan 23-26 BMW M2 Valved Axleback Exhaust System, designed to deliver a dynamic sound and improved performance. Crafted from 100% stainless steel with a sleek black ceramic coating on the 4.5-inch double-walled tips, this system offers both durability and style. The enlarged 76mm piping compared to the stock 70mm allows for freer flow and reduced backpressure, resulting in increased horsepower and torque, with maximum gains of +6 HP and +5 lb-ft respectively. The system maintains factory exhaust valve operation, enabling seamless adjustment of exhaust tone via the M-drive settings, so you can switch between a subdued, deep note for daily driving and a more aggressive sound when desired. The dual pathways near the rear of the vehicle, controlled by the exhaust valves, provide a tailored driving experience, whether you prefer noise reduction during low-speed cruising or maximum sound during spirited driving. The system's design features include drone abatement technologies to minimize cabin resonance and lightweight construction, making it approximately 6 pounds lighter than the stock exhaust. The included mounting hardware ensures a factory-like fit, and the black tips with laser engraving add an aggressive visual touch. This system is engineered for enthusiasts who demand high performance, captivating sound, and a refined appearance, all while maintaining the vehicle’s factory-like operation and compliance with prop 65 regulations. Suitable for 2023-2026 BMW M2 models, the Dinan valved axleback exhaust combines innovation, craftsmanship, and performance to elevate your driving experience.

Features:

• Enlarged 76mm piping for increased airflow and reduced backpressure

• Factory exhaust valve operation retained, adjustable via M-drive

• Dual pathways controlled by factory valves for customizable sound

• Includes four 4.5-inch black ceramic coated tips with laser engraving

• Made from 100% durable stainless steel for longevity

• Lightweight design reduces vehicle weight by approximately 6 pounds

• Drone abatement technologies to minimize cabin resonance

• Factory-like fitment with included mounting hardware

• Maximum power gains of +6 HP and +5 lb-ft torque

• Sportier, louder exhaust note with deeper tone

Fitment:
BMW M2 Base 2023
BMW M2 Base 2024
BMW M2 Base 2025
BMW M2 Base 2026