Neo-retro integration
This Slip-On Line Muffler uses a neo-retro styling theme inspired by a muffler design introduced thirty years ago.
AKRAPOVIC · Part
Its neo-retro look is based on a muffler design first introduced thirty years ago, and it is shaped to integrate cleanly with the motorcycle’s lines.
Built around a high-grade sandblasted titanium outer sleeve, it also uses stainless steel for the link pipe, end cap with imprints, heatshield, and internal muffler structure. AKRAPOVIC developed this Slip-On Line (Titanium) with an emphasis on throttle response and performance, and it is intended to install as a plug-and-play system with no remapping needed.
This Slip-On Line Muffler uses a neo-retro styling theme inspired by a muffler design introduced thirty years ago.
AKRAPOVIC constructs the muffler with a high-grade sandblasted titanium outer sleeve.
Development focused on throttle response and performance. Installation is described as plug-and-play with no remapping needed.
Construction
This Slip-On Line Muffler includes a heatshield intended to help prevent burning or damage to the rider’s gear. The end cap features imprints, and the system is finished with a monochrome logo sticker. These details complement the neo-retro design approach while keeping the overall look consistent with the titanium and stainless construction.
| The neo-retro styling utilizes a muffler design first introduced thirty years ago. |
| Slip-On Line (Titanium) perfectly integrates with the lines of the bike. |
| Constructed with a high-grade sandblasted titanium muffler outer sleeve, and the link pipe, end cap with imprints, heatshield, and muffler inner structure are all made from stainless steel. |
| Finished with a monochrome logo sticker and a heatshield to prevent burning or damage to the rider’s gear. |
| During the development stage, emphasis was placed on throttle response and performance. |
| Delivers increases in power and torque of 0.7 kW (1.0 hp) at 6,500 rpm and 1.9 Nm at 6,500 rpm, respectively, when compared to a Triumph equipped with a standard stock exhaust system and tested on the Akrapovic in-house dyno. |
| Lightweight materials create a weight reduction of 39.5% (1.3 kg) against the standard stock system. |
| Straightforward plug-and-play installation; no remapping is needed. |
As listed for this part in AKRAPOVIC's product information.
| Year(s) | Make | Model |
|---|---|---|
| 2024–2025 | Triumph | Scrambler 400 X |
| 2024–2025 | Triumph | Speed 400 |
Fitment for part number 1811-4726.
