Akrapovic Exhaust System for BMW M3 / M4 (F80/F82/F83)

The Akrapovic Slip-On Line for the BMW M3 (F80) and M4 (F82/F83) is made from titanium, with some parts cast in Akrapovic's own foundry. Its pipes are larger than the stock exhaust, giving lower back pressure and more power, especially at lower rpm. The sound is tailored to highlight lower frequencies.

Key Features

• Completely new design that reduces overall vehicle weight and delivers extra power, torque and improved agility
• Sporty sound tailored to highlight lower frequencies
• Optional Akrapovic Sound Kit controls the different sound settings
• Appearance can be enhanced with titanium or carbon tailpipes and a carbon rear diffuser
• Also fits M3/M4 CS (Sport Club) and GTS versions

Specifications

• Material: Titanium
• Homologation: ECE Type Approval
• Weight: 17 kg
• Weight saving vs stock: 3 kg (15%)
• Power gain: +5.4 kW (7.3 hp) at 4,400 rpm
• Torque gain: +17.4 Nm at 2,350 rpm
• Installation time: 150 min

As the most visible part of an exhaust system, the tailpipes receive Akrapovic's utmost attention. Akrapovic has created hand-crafted carbon-fibre tailpipes to enrich the visual enjoyment of the Slip-On or Evolution exhaust systems. Sporting the unique Akrapovic round design, the carbon fibre version has sandblasted titanium inner parts with a bigger diameter than stock tailpipes to make them stand out from the crowd even more. The new model was unveiled with distinctive Akrapovic design elements, and these beautifully crafted additions are designed to fit perfectly with the carbon fibre diffuser.

Specifications

• Material: Carbon fibre
• Homologation: ECE Type Approval
• Weight: 1.9 kg

As the tailpipes are the most visible part of an exhaust system, Akrapovic pays them the utmost attention. Akrapovic has created special titanium tailpipes to enrich the visual enjoyment of the Slip-On or Evolution exhaust systems. Sporting the unique Akrapovic round design, the titanium version combines polished and sandblasted titanium and a bigger diameter than stock tailpipes to make them stand out from the crowd even more.

Specifications

• Material: Titanium
• Weight: 1.9 kg

The Evolution link pipe set upgrades the Slip-On system to the Evolution system, which consists of a single-central muffler with valves and larger Evolution link pipe tubes with a middle muffler. The exhaust system also fits M3/M4 CS (Sport Club) and GTS versions.

Key Features

• Crafted entirely from titanium
• No second set of cats (unlike the stock system), for the smoothest flow
• Power and torque gains with the Slip-On Line system and Evolution link pipe set are guaranteed over a very wide rpm range
• Deep, sporty sound distinctly different from stock, with no unwanted overtones or drone and a significant change with the valves open or closed
• Optional extras: tailpipes in titanium or carbon and a handcrafted rear diffuser

Specifications

• Material: Titanium
• Weight: 8 kg
• Weight saving vs stock: 4.1 kg (33.9%)
• Power gain: +7.5 kW (10.2 hp) at 5,200 rpm
• Torque gain: +16 Nm at 2,450 rpm
• Sound level: 95.6 dB at 3,750 rpm (stock 94 dB)
• Installation time: 220 min

The optional Akrapovic Sound Kit enables owners of selected Akrapovic car exhausts to control the sound of the system from the cockpit of their machine. Using Akrapovic technology, drivers can easily switch between the quiet mode and a sportier sound. With the use of a receiver to drive the actuators that open or close the valves at the end of the exhaust system, drivers can use the Sound Remote Controller or the new smartphone app (for iOS and Android) to regulate the valves. In this case, the ECE homologation is not valid anymore.

Specifications

• Installation time: 150 min

The Akrapovic Evolution and Slip-On line exhaust systems can be further enhanced with an optional hand-crafted carbon fibre rear diffuser. Developed by Akrapovic’s Design Department, this stunning diffuser, crafted from materials developed through Akrapovic’s racing involvement, is designed to perfectly fit the lines of the unique tailpipes of the Slip-On or Evolution systems, as well as complement the sleek and sporty shape of the BMW. When mounting Akrapovic rear carbon fibre diffuser BMW comfort access system will not work.

Specifications

• Weight: 0.3 kg
• Weight saving vs stock: 0.1 kg (25%)
• Installation time: 30 min

Beautifully crafted hand-laid high-quality carbon fibre diffusers are perfectly styled to enrich the Akrapovic tailpipes and the rear of the car. The sporty and aggressive design adds an extra dimension to the whole package and shows the exhaust system off to its best. Available in high-gloss or matte finish.

Diffuser also fits to M3/M4 CS (Sport Club) and GTS version.

• Schematic new version
• Installation instructions - EN
• Installation instructions - DE, IT, FR, ES, PT, SI
• Performance graph
• ECE Type-Approval Certificate - E26 59R-01 1083*00
• ECE Type-Approval Certificate - E26 59R-02 1083*01

• Schematic new version
• Installation instructions - EN
• Installation instructions - DE, IT, FR, ES, PT, SI

• Schematic new version
• Installation instructions - EN
• Installation instructions - DE, IT, FR, ES, PT, SI

• Schematic new version
• Installation instructions - EN
• Performance graph

• Schematic new version
• Installation instructions - EN
• Installation instructions - DE, IT, FR, ES, PT, SI
• User manual - EN
• User manual - DE, IT, FR, ES, PT, SI

• Schematic new version
• Installation instructions - EN
• ABE Type-Approval Certificate

• Schematic new version
• ABE Type-Approval Certificate