S-K9SO12-ASZT
Slip-On Line (Titanium) for




Power
+0.8 kW
at 9000 rpm
Torque
+0.9 Nm
at 6800 rpm
Weight
-2.4 kg
Designed for markets where EC/ECE type approvals are not required, or for track-day use, this titanium exhaust offers a weight savings over the stock system allied to a performance increase for the Z900. It is finished with a carbon-fibre endcap to improve looks and features a new conical muffler design that fits perfectly within the lines of the bike. The Slip-On Line (Titanium) delivers a louder, deeper, and even crisper sound. Simple plug-and-play installation, with no remapping needed, makes this an easy performance upgrade for the Z900.
The product is developed and tested on EU vehicle specification. Non-EU fitment and performance may vary by marketplace and different vehicle specification.
This exhaust system fits also on Z900 2025 A2 model.
The displayed photographs show the slip-on in combination with our optional headers.
THIS PRODUCT DOES NOT MEET EMISSION COMPLIANCE REQUIREMENTS FOR STREET OR HIGHWAY USE.
| Unit | Akrapovič | Max gain | |
|---|---|---|---|
| Max. power | kW | 83.7 / 9650 rpm | + 0.8 / 9000 rpm |
| HP (m) | 113.8 / 9650 rpm | + 1.1 / 9000 rpm | |
| HP (i) | 112.2 / 9650 rpm | + 1.1 / 9000 rpm | |
| Max. torque | Nm | 93.6 / 8100 rpm | + 0.9 / 6800 rpm |
| lb-ft | 69 / 8100 rpm | + 0.7 / 6800 rpm | |
| Weight | kg | 1.5 | - 2.4 |
| lb | 3.3 | - 5.4 | |
| % | - 61.8 | ||
| Volume | dB | 101 / 4750 rpm | 4 |
| Inst. time | min | 30 |
RACING IS IN AKRAPOVIČ DNA
RACING PARTNERS

From the R&D department with sound engineering—and through the laboratories that manage and measure the materials and into the in-house titanium foundry and then to production, before evaluation and completion—the manufacture of an Akrapovič exhaust is an internal journey with many facets that are all completed at the company’s state-of-the-art facilities.

Using only the highest standard of materials in the production of every Akrapovič exhaust, our materials are thoroughly inspected upon arrival and assessed in the metallurgical laboratory. Though more than 35 years of experience working with titanium, stainless steel, carbon fibre, aluminium alloys, and more recently ceramics matrix composites, Akrapovič sources only the best materials to produce its high-quality exhaust systems.
Akrapovič is a manufacturer of premium exhaust systems for motorcycles and performance cars. It is renowned around the globe as an innovative company that uses advanced technology and high-quality materials in exhaust system design and manufacture. Akrapovič exhaust systems excel in improved performance, an unmistakable sound, innovative design, lightweight construction, craftsmanship, and durability. There is no mistaking an Akrapovič.


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