KTM 990 DUKE 2023-2025: Slip On

Description

2023-2025 KTM Duke 990/R – Slip-On dB Compliant & Race Exhaust Systems

Upgrade your KTM Duke 990/R with our V3 Slip-On Exhaust System, engineered for lightweight performance, improved flow dynamics, and a bold race-inspired look. Whether you’re after a track-ready race exhaust or a dB-compliant option, this system offers premium materials and refined craftsmanship.

🔧 Looking for headers? Add headers that are compatible with your stock silencer HERE

Exhaust Options:

• V3 – Available in 150mm, 200mm, or 250mm lengths, in Titanium or Black Ceramic, with Orange or Black Angular Tips.
• V3 Mini-R – A more compact, aggressive version of the V3 at 100mm, available in Titanium or Black Ceramic, with Orange, Black, or Titanium Angular Tips.

Key Features:

✔ Full Titanium Construction – Lightweight and built for durability.
✔ Advanced Flow Dynamics – Optimised for smoother throttle response.
✔ No Remap Required – The slip-on works with the stock ECU settings.
✔ Fixed Internal Baffle (Compliant Models) – The V3 250mm and V3 Mini-R Compliant feature a non-removable internal baffle.
✔ Compatible with Stock Rear Sets & Passenger Pegs – The V3 requires stock passenger foot pegs for fitment.
✔ Easy Installation – Comes with full instructions for a straightforward setup.

dB Levels (Tested at 4800RPM):

• Stock Exhaust: 92dB
• V3 Mini-R (Race): 99/100dB
• V3 Mini-R (dB Compliant): 95/96dB
• V3 250mm (dB Compliant): 96/97dB

✅ This exhaust system is compliant.

Important Notes

Road Use:

Non-homologated exhaust systems may not comply with local road regulations and are intended for race use only. Noise levels can vary significantly, from standard to extremely loud. Please review the specifications carefully before ordering. If you have any questions or need assistance, feel free to contact us.

Build Times:

Our exhausts are built to order, with delivery times ranging from 6 to 10 weeks for standard systems and 10 to 15 weeks for more complex full systems. For the latest estimated delivery times, please visit Current Build Times. These timeframes reflect the handcrafted nature of our exhausts, which are produced by a small team in the UK, as well as the high demand for these limited products.

Exhaust Types:

We offer three types of exhaust systems:

1. Slip-On Exhausts: Replace the bike’s original muffler, leaving the mid-section (catalytic converter) and headers untouched. Slip-ons enhance sound and aesthetics.
2. De-cat Systems: Replace both the muffler and the mid-section (catalytic converter) while keeping the original OEM headers. These offer improved performance and noticeable weight reduction.
3. Full Systems: Replace all three components—muffler, mid-section (catalytic converter), and headers—for maximum performance and weight savings.

Each system is designed for different performance, sound, and aesthetic goals. If you’re unsure which option suits your needs, feel free to reach out—we’re here to help!

Design Updates:

As each exhaust is handmade to order, our designs are constantly evolving to incorporate improvements. As a result, the final product may vary slightly from the pictures shown. These differences are typically very minor and represent the ongoing enhancements we make to ensure the highest quality. This adaptability is one of the unique benefits of owning a handcrafted exhaust.