• Required At NHRA Sanctioned Tracks
• For use with NHRA Pressure Release Valve
• Can Route Hose To Any Location
• 8AN Threads
• 90¡ Bulkhead Fitting

NHRA Approved. NHRA regulations require that any nitrous bottle mounted inside the cockpit (including the trunk) of a vehicle to have a blow down kit to evacuate the nitrous out of the vehicle. This blow down kit meets all NHRA specifications.

Universal. The 3 foot long flexible stainless braided hose allows for the user to find a convenient location to evacuate the nitrous from the cockpit of the vehicle.

Application. This blow down tube connects to the NHRA fitting on the bottle valve. If the bottle pressure reaches 3000 PSI the cap inside of the NHRA fitting opens to relieve the bottle pressure. This tube is used to route the nitrous out of the vehicle.

Important Note Regarding Nitrous & Pressurised Systems

Orders containing nitrous systems or other pressurised canisters may require additional handling and inspection prior to dispatch.

Due to the nature of these products and applicable transport and state regulations, each system is individually inspected, released, and purged where required to ensure compliance with air and road freight standards. While most orders ship within our normal timeframes, this process may occasionally result in slightly longer dispatch times than those advertised.

We do everything we can to minimise delays, and the vast majority of shipments move through without issue. If you are working to a tight deadline or require urgent delivery, please contact us prior to placing your order so we can confirm the most suitable options.

We appreciate your understanding and patience - this process ensures safe, compliant transport and delivery of your order.

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Reference Information

90 Degree Blow Down Kit With 90 Degree Bulk Head Fitting (Black Fittings)

Nitrous Outlet blow-down kits are necessary to relieve bottle pressure in your nitrous system, to evacuate the nitrous out of the vehicle. Any nitrous bottle mounted inside the cockpit (including the trunk) of a vehicle must have a blow-down kit to evacuate the nitrous out of the vehicle. These blow-down kits meet all NHRA specifications. Nitrous Outlet is the ultimate source of everything nitrous!