Akrapovic 992 Turbo Exhaust: Titanium Slip-On Guide

The Akrapovic 992 Turbo exhaust range is the most credible way to wake up the rear of a 992.1-generation Porsche 911 Turbo or Turbo S without touching the engine’s factory hardware. Built for the 2020–2021 cars powered by the 3.7-liter twin-turbo flat-six, every system in this lineup centers on the titanium Slip-On Race Line muffler, offered with several tip finishes, alongside standalone Tail Pipe Sets and a titanium lip for owners who want the look without the full muffler swap. At NLP Performance, we have curated the exact Akrapovic parts that fit this chassis so you can choose the right combination the first time, with no guesswork on part numbers or fitment.

What Akrapovic offers for the 992.1 Turbo and Turbo S

Akrapovic’s catalog for the 992.1 Turbo and Turbo S is built around one core component: the Slip-On Race Line muffler in lightweight titanium. From there, you choose how the system finishes at the bumper. The flagship arrives complete with black titanium tips for the most aggressive look; a second version ships with natural titanium tips; and a third — the REQUIRES TIPS core — lets owners who already have, or want to mix and match, a tip set buy the muffler alone at a lower price. Two standalone Tail Pipe Sets, in natural titanium and black, round out the range for tip-only refreshes, and a titanium lip adds a subtle aerodynamic accent. Every piece is engineered specifically for this chassis, so the tone, fit, and finish are exactly what Akrapovic intended for the car.

The flagship: Slip-On Race Line in titanium

The Slip-On is Akrapovic’s street-friendly architecture: it replaces the rear muffler section and tailpipes while leaving the factory catalytic converters and mid-pipe in place. That keeps installation straightforward and preserves the car’s emissions hardware, while the new titanium muffler improves flow and dramatically cuts weight. The Race Line designation on this Porsche application denotes the high-performance tuning of the system; it is engineered for spirited road and closed-circuit use, and on this platform it is supplied without EC/ECE type approval, so buyers should confirm local regulations before fitting.

The muffler is crafted entirely from high-grade titanium, the same family of materials Akrapovic developed through its motorsport program. A carefully calculated H-link between the main pipes shapes the acoustic signature, delivering a deep flat-six rumble at idle that builds through a strong mid-range into a rich, hard-edged top end — all while the geometry is tuned to suppress unwanted drone at cruise.

Tail Pipe Sets & tips

If you already run the Slip-On muffler core, or you want to swap the look of an existing system, the standalone Tail Pipe Sets are the answer. Akrapovic offers them with round titanium tailpipes in sandblasted and coated finishes, available in natural titanium and a deep black titanium. The inner face of each tailpipe carries a dynamic relief surface for a distinctive visual signature when you look into the bumper. These sets pair with the REQUIRES TIPS muffler core, and they are also the right choice if you want to refresh the rear of a car without buying a complete system again.

Compare the 992 Turbo exhaust options

All five exhaust and tip products fit the same 2020–2021 Turbo and Turbo S chassis. The decision comes down to whether you want a complete Slip-On muffler with tips, a muffler core to which you add your own tips, or a tip-only refresh. Use the table below to line up material, type, tip finish, and price at a glance.

Weight savings & materials

Weight is where the titanium Slip-On Race Line earns its place on a car that is already engineered around the gram. Akrapovic states the system removes roughly 9.0 kg compared with the stock rear exhaust — a reduction on the order of 60 percent against the factory part it replaces. That mass comes off the very back of the car, the area most sensitive to changes in rotational and unsprung-adjacent weight, so the benefit is felt in more than a number on a spec sheet.

The material story is pure motorsport: aerospace-grade titanium for the muffler body and tailpipes, sandblasted and coated for the natural and black finishes. Titanium is both lighter and more thermally stable than the stainless steel it replaces, which is why Akrapovic can shed so much weight while still building a system designed to last the life of the car. The dynamic relief detail inside each tailpipe is a hallmark of the brand’s finishing work.

Sound & performance: what to expect

Akrapovic’s own testing against a 992 Turbo running the factory sports exhaust recorded gains of roughly +22.5 hp and about +46.8 Nm (near 34.5 ft-lb) at 3,400 rpm. Those figures land where it matters most on a turbocharged flat-six — in the mid-range, where the car spends most of its time on road. Critically, those gains arrive without an ECU remap, because the system works by improving exhaust flow and reducing back pressure rather than altering boost or fueling.

On sound, the Slip-On transforms the character of the car. At idle the flat-six settles into a deeper, more mechanical rumble; under load it builds into a hard, rich top end that the muted factory system never delivers. The H-link tuning between the main pipes is what keeps the tone musical rather than boomy, and Akrapovic specifically develops the geometry to eliminate drone at highway speed — so the car is dramatic when you want it and civil when you don’t.

Fitment: exact years, engine, and variants

Every exhaust and tip product in this guide is engineered for the 992.1-generation Porsche 911 Turbo and Turbo S, model years 2020–2021, powered by the 3.7-liter twin-turbocharged flat-six. The Slip-On muffler and both Tail Pipe Sets are listed for the Turbo and Turbo S coupe and the matching 992 designations. As with any premium fitment, confirm your exact build and any factory rear-end options before ordering, and reach out to our team if you are unsure which combination matches your car. The 911 GT3 carbon-fiber diffusers and other GT3-specific Akrapovic parts are a separate application and do not fit the Turbo or Turbo S.

Installation & what’s required

Because the Slip-On replaces only the rear muffler section and tailpipes, installation is among the most straightforward in the Akrapovic catalog — the factory catalytic converters and mid-pipe stay in place, so there is no need to disturb the emissions hardware. A skilled technician can typically complete a Slip-On fit in a couple of hours. The one detail to plan for is tips: the standard Slip-On versions ship complete with either black titanium or natural titanium tips, while the REQUIRES TIPS muffler core must be paired with a separate Tail Pipe Set to finish at the bumper. Choose the black or natural tail pipe set depending on the look you want. At NLP Performance in Tampa, FL, we can help you match the right core and tip combination so your order arrives complete and ready to install.