YAMAHA R6 2006-2020: LOW MOUNT DE-CAT EXHAUST

Description

YAMAHA R6 (2020-2024) – GP3 Low Mount De-Cat System

Upgrade your Yamaha R6 with the GP3 Low Mount De-Cat System, engineered for maximum weight reduction, improved exhaust flow, and an aggressive race-inspired sound. This system removes the catalytic converter and joins at the OEM headers, requiring cutting for installation.

Exhaust Options:

• GP1R – 60mm bore tip in Black or Pure Titanium.
• GP2 – 200mm can in Carbon.
• GP2R – 110mm can in Carbon.
• V3 – Available in 150mm, 200mm, or 250mm lengths, in Black Ceramic or Titanium.

Key Features:

✔ Full Titanium Construction – Ultra-lightweight, durable, and built for performance.
✔ Advanced Flow Dynamics – Maximises exhaust efficiency for improved throttle response.
✔ Massive Weight Savings:

• Austin Racing De-Cat & End Can: 1.5kg
• Stock Cat Box & End Can: 6kg
  ✔ Removes Catalytic Converter – Connects directly to OEM headers (requires cutting for installation).
  ✔ Adjustable dB Levels – Internal baffling allows tuning from 102 to 110+ dB for the perfect balance of performance and compliance.
  ✔ No Remap Required – But pairing with a race ECU map or a mapped PCV will unlock additional power gains.
  ✔ Carbon Sleeve Option – The GP1 Carbon variant features a titanium core, ensuring long-term durability.
  ✔ Easy Installation – Includes full instructions for cutting and fitting.

dB Levels (Tested at 5500RPM):

• V3: 102dB (without dB killer) / 97dB (with dB killer).
• GP1 170mm: 104dB (without dB killer) / 98dB (with dB killer).
• GP2: 104dB (without dB killer) / 98dB (with dB killer).
• GP1 110mm: 105dB (without dB killer) / 100dB (with dB killer).
• GP2R: 105dB (without dB killer) / 100dB (with dB killer).

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. Note: This system requires cutting for installation.
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.