The Zard Front Header Decat for the Royal Enfield® Himalayan 450 is a premium performance upgrade, entirely designed and handcrafted in Italy from high-quality AISI 304 stainless steel. Engineered to improve efficiency and reduce weight, it offers a refined balance of performance and everyday usability.

By removing the catalytic converter from the front section, this decat header delivers a noticeable performance increase along with a reduction in overall weight. It also helps lower temperatures around the engine area, making it particularly well suited to urban riding conditions, while maintaining a sound profile close to the original exhaust.

The system is designed for straightforward installation and can be used with the original heat shield for a clean, integrated appearance.

For riders seeking maximum performance gains across the entire rev range, Zard recommends pairing this component with the full exhaust system, including the central decat and slip-on.

• Designed for Royal Enfield® Himalayan 450
• Handcrafted in Italy by Zard
• Manufactured from AISI 304 stainless steel
• Improves performance and reduces weight
• Helps reduce engine area temperatures
• Maintains a refined, near-OEM sound
• Compatible with original heat shield
• Ideal for city and everyday riding

Important Note

On Euro 5+ models, installation may trigger a catalytic converter warning light due to emissions system changes. ECU remapping is recommended to prevent this notification.

Specifications

• Material: Stainless steel
• Weight: 0.8 kg
• Weight Saving: Approximately -0.5 kg
• Performance Gain: +1.1 HP

Bike Fitment:

ROYAL ENFIELD HIMALAYAN 450 24 - ONWARDS

Availability:

All Zard exhausts are made to order in Italy and take roughly 2-3 weeks. Unless this page shows the exhaust as already in stock at our Bunbury warehouse, we will send your order to Zard for production as soon as we receive your order.