Austin Racing GP3 De-Cat Exhaust System with V4 Slip On for 2025+ Ducati Panigale V4, V4S

Austin Racing GP3 De-Cat V4 Exhaust | 2025+ Ducati Panigale V4/S - 2to4wheels

Unleash 7-8 BHP extra power and massive weight savings on your 2025+ Ducati Panigale V4/S with the Austin Racing GP3 De-Cat V4 exhaust. Full titanium, aggressive sound, race-ready.

Elevate your 2025 and newer Ducati Panigale V4 or V4S to a new level of performance and presence with the Austin Racing GP3 De-Cat Race Exhaust System, paired with the iconic V4 Slip-On. This hand-made, bespoke system from the UK represents the pinnacle of exhaust technology, designed specifically for the discerning Ducati rider.

The GP3 De-Cat system is engineered to provide class-leading performance, delivering an impressive 7-8 BHP increase over stock simply by bolting it on. This significant power boost, combined with F1 performance technology, transforms your V4 into a true racing machine.

Crafted entirely from full titanium, the system boasts an incredible 5.65kg weight saving compared to the stock exhaust (AR GP3: 2.05kg vs. Stock: 7.7kg). This massive reduction in weight dramatically improves handling, agility, and overall track performance.

The V4 slip-on features a pair of 200mm length cans, characterized by an offset pie-cut titanium tip for an aggressive and distinctive look. The unrivaled sound produced by this system is deep, powerful, and truly befitting a Superbike. For those considering other aesthetics, the V3 Mini silencer option (also 200mm cans) offers an angular machined tip in black ceramic or titanium finishes.

Designed for seamless integration, this system fits perfectly with stock bodywork and is supplied with a high-quality carbon belly panel for a finished, factory-race look. Please note: This system is a race exhaust and is not compatible with Austin Racing's removable dB killers.

DB LEVELS TESTED AT 5000RPM:

• Stock - 99.2db
• V4 - 103db

Best Uses:

• Professional Racing & Track Days: Maximizes power and reduces weight for competitive environments.
• Ultimate Performance Upgrade: For Ducati V4/V4S owners seeking the highest possible power gains.
• Serious Weight Reduction: Ideal for enhancing agility and handling on track.
• Aggressive Sound Profile: Perfect for riders who demand an unrivaled, race-inspired exhaust note.
• Show Bikes & Custom Builds: Provides a bespoke, F1-inspired aesthetic and top-tier craftsmanship.

5 Features:

1. Full Titanium Construction: Ensures extreme lightweight performance (5.65kg saving) and superior durability.
2. Significant Power Increase: Delivers 7-8 BHP over stock simply through bolt-on installation.
3. V4 Slip-On Design: Features a pair of 200mm cans with an aggressive offset pie-cut titanium tip.
4. Integrated Carbon Belly Panel: Supplied with a plain twill weave carbon plate for seamless fit with stock bodywork.
5. F1 Performance Technology: Engineered with advanced dynamics for class-leading exhaust flow and gains.

5 Benefits:

1. Unleashed Performance: Experience a noticeable surge in horsepower and torque for faster acceleration.
2. Enhanced Handling & Agility: Massive weight reduction dramatically improves cornering and responsiveness.
3. Aggressive & Unrivaled Sound: Command attention with a deep, powerful, race-inspired exhaust note.
4. Premium Aesthetics: The full titanium construction and unique tip design provide a high-end, bespoke look.
5. Perfect Fit & Finish: Designed to integrate flawlessly with stock bodywork, including a custom carbon belly panel.