G87 BMW M2 | Akrapovic Slip-On Line Installation

When it comes to performance heritage, few brands carry the legacy that BMW M does. Known for sound, agility, and an engaging driving experience, BMW M cars have always struck a balance between usability and thrill. Although the M2 is a newer model, it captures that essence. Yet, as modern regulations and standards around emissions, noise, and safety evolve, certain sensory elements—like raw exhaust notes and lightweight agility—are increasingly harder to preserve. The Akrapovic Slip-On Line was developed to address exactly this, restoring the balance between sound and performance, and giving the latest M2 more of the BMW M character it should have had from the factory.

The sound is immediately captivating. Constructed entirely from high-grade titanium, the Akrapovic Slip-On Line uses special components, including dual valves—one on each side of the muffler—and two acoustic reflectors to tailor gas flow for a smooth, rich tone. At cruising speeds, the sound remains refined and restrained, while under acceleration, it evolves into a deep, sporty note that’s powerful but not overwhelming, perfectly suiting the M2’s dynamic nature. The system also amplifies the M2’s factory overrun, delivering a controlled pop on deceleration, adding to the sense of engagement.

Performance gains are just as tangible. This exhaust system is over 30% lighter than stock, shedding 7.3 kg from the rear for improved agility. The weight reduction, paired with enhanced exhaust flow and resulting reduced back pressure, makes the M2 feel more responsive through corners and sharper on acceleration. With a boost of 5.3 horsepower and 13.5 Nm of torque registered on Akrapovic’s dyno, the M2 gains extra low-end punch, translating to a more connected and lively drive.

Aesthetically, Akrapovic offers a choice of three tailpipe designs: the innovative octagonal shape in carbon or chopped carbon alongside a more classic, rounded option. All three choices feature twin carbon-fiber-wrapped tailpipes that add a bold, performance-focused finish to the rear profile, further enhancing the M2’s distinctive styling.

At PERON’s Performance Workshop, installing the Akrapovic Slip-On Line on the M2 G87 was a seamless process. Like every Akrapovic system we’ve handled, the Slip-On Line installation was a breeze, engineered for superior fitment that made each step of the process straightforward. Akrapovic’s meticulous attention to design means each piece aligns naturally with the car’s factory setup, integrating so smoothly it feels like a factory part, not an aftermarket addition.

This exhaust is crafted entirely from high-grade titanium, and it’s not just engineered to perform—it’s built to last. The entire system, from the titanium collectors to the dual valves positioned carefully on each side of the muffler, speaks to Akrapovic’s commitment to quality. Each component is crafted in-house to exacting standards, balancing performance and sound with weight reduction that makes a tangible difference.

Our Commercial Director opted for the Octagonal Tailpipes, a bold design that complements the angular, boxy rear end of the G87 M2. The unique shape perfectly aligns with the M2’s sharp lines, enhancing its aggressive stance and adding a distinctive, modern touch to BMW’s classic styling. He also opted for the optional Akrapovic Sound Kit to gain full control over the sound, allowing seamless switching between a quieter tone and a sportier, more dynamic exhaust note.

Precision-engineered to be completely plug-and-play, the Slip-On Line system is an upgrade in every sense—from quality of construction to ease of installation. With every component fitting snugly into place, PERON’s technicians could complete the installation with ease, ensuring every connection was secure and performance-ready. This is an upgrade that delivers not only on aesthetics but on integration, enhancing the M2’s personality while staying true to the car’s character.

• Akrapovic Slip-On Line (Titanium)
• Octagonal Tail Pipe Set (Carbon)
• Akrapovic Sound Kit

Every drive in the G87 M2 feels heightened with the Akrapovic Slip-On Line. The exhaust note brings the car alive, transforming routine journeys into moments to savour. At idle, the sound is deep and purposeful, and once you’re on the throttle, it opens into a full-bodied tone that’s powerful yet balanced. This is a sound that doesn’t just announce the car’s presence—it commands attention. It’s the kind of experience that has you finding any excuse to get behind the wheel, driving the car at every opportunity.

Visually, the octagonal tailpipes are a perfect match for the G87’s angular design, setting the tone for the M2’s bold rear profile. Paired with Akrapovic’s titanium construction, the Slip-On Line doesn’t just fit the M2’s look—it enhances it, giving the car an unmistakable, high-performance aesthetic that aligns with its heritage. The titanium backbox, noticeably smaller than the OEM part, contributes to this sleek, performance-focused appearance, reinforcing the sense of agility and refinement Akrapovic brings to the table.

But the Slip-On Line is just the beginning. Akrapovic offers an array of additional upgrades for the G87 M2, each designed to elevate the car’s performance and appearance even further. The Evolution Link Pipe Sets and Downpipe options are available for those seeking even greater exhaust flow and power gains, pushing the M2’s capabilities on both the road and track. For those looking to define the M2’s aesthetics, the Akrapovic Rear Diffuser and Rear Wing (available in both carbon fibre and forged carbon) bring aerodynamic advantages and aggressive styling to complete the look.

Akrapovic Products for the G87 BMW M2

• Slip-On Line (Titanium)
• Octagonal Tail Pipe Set (Carbon or Chopped Carbon)
• Round Tail Pipe Set (Carbon)
• Evolution Link Pipe Set (Titanium)
• Evolution Link Pipe Set (Stainless Steel)
• Downpipe w/ Catalytic Converter (Stainless Steel)
• Sound Kit
• Rear Wing (Carbon or Chopped Carbon)
• Rear Carbon Diffuser (Matte, High-Gloss or Chopped)