BULL BOOST Performance K20 / K20Z1 Silicone Heater Hose Kit | K-Series Swap EG EK DC2 Civic Si CRX

BULL BOOST Performance K20 / K20Z1 Silicone Heater Hose Kit | K-Series Swap EG EK DC2 Civic Si CRX

Part Number: 716715750610

Product Description

Complete your K-Series swap the right way with the BULL BOOST Performance Silicone Pre-Fit Heater Hose Kit, designed for clean installation and reliable cooling system performance.

Engineered specifically for K20 applications, these hoses provide a direct-fit solution for heater core routing in swap builds. Built from high-temp reinforced silicone, they deliver superior durability compared to factory rubber hoses, especially in high-heat engine bay environments.

The pre-formed design ensures proper fitment with minimal modification, helping simplify your swap while maintaining long-term reliability under daily driving or performance use.

Key Features

• High-temperature reinforced silicone construction
• 3-ply design for added strength and durability
• Pre-formed bends for easier K-swap installation
• Designed for improved heat resistance over OEM hoses
• Direct-fit solution for cleaner engine bay routing
• Built for long-term reliability under performance conditions

Fitment

• Honda K20A / K20A2 / K20A3 / K20Z1 engines
• Honda Civic EG / EK K-Swap builds
• Acura Integra DC2 K-Swap applications
• Honda Civic Si K-Series conversions
• CRX and other K-Series swap platforms

Warranty Disclaimer

All warranties, claims, and product-related issues must be handled directly through BULL BOOST.