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Replaces braided hose with Hardlines Includes 4500 flange boomerang solenoid bracket Fits .122/.178 nitrous and .177/.310 fuel solenoids Hardlines, fittings, and gasket included Clean, durable engine bay upgrade Upgrade your nitrous system with the Weekend Warrior Hardline Conversion Kit. This kit replaces the braided hose with clean, durable stainless hardlines for a sleek look and better reliability. The included boomerang-style solenoid bracket mounts easily and is designed to fit Nitrous Outlet .122 or .178 nitrous solenoids and .177 or .310 fuel solenoids. All necessary fittings, gasket, and hardlines are included for a complete install. Perfect for racers looking to clean up their engine bay and improve system performance.
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🇺🇸 Ship from USA · On Agora since 2026
$128.99