Skip to product information
1 of 1

Exoracing Black Silicone Hose Kit For Honda Civic Fn2 K20z4 14pc

Exoracing Black Silicone Hose Kit For Honda Civic Fn2 K20z4 14pc


Out of stock

Regular price £149.99 GBP
Regular price Sale price £149.99 GBP
Sale Sold out
Tax included.

Why Use An Exoracing Fn2 Silicone Hose Kit?

If you own a Honda Civic fn2, you may know the importance of having a reliable coolant hose system. The OEM rubber hoses can become brittle and fail over time. A ruptured hose can cause your engine to overheat and potentially suffer permanent damage.

Fortunately, there is a solution. We offer our Exoracing reinforced Fn2 silicone hose kit that directly replaces the OEM system. Our high-grade 4-ply silicone material is designed to resist cracking, bursting, and discolouration. With 14 reinforced hoses in each kit, you can be assured that you'll have a reliable cooling system.

Another huge benefit of running our Exoracing Honda Civic Fn2 hose kit is that the silicone used is resistant to UV, is hydrophobic and has anti-ageing properties. This means you would struggle to discolour the hoses, creating a beautiful, lasting finish that will massively outlive the OEM rubber hoses.

The benefits of our silicone hoses go beyond their durability. They can withstand temperatures up to 500 degrees without distorting, which is well beyond what your cooling system will ever produce, and a massive burst pressure of 245 psi due to the 4.5mm wall thickness.

This means you can have peace of mind knowing that your engine will remain cool and protected, even in extreme conditions.

Investing in an Exoracing silicone hose kit is a smart choice for any Honda Civic Fn2 owner who wants to ensure their engine remains in top condition. We also now offer an Exoracing lifetime warranty on all of our silicone hose kits as we know they will last a lifetime. We want to give you a risk-free, smooth buying experience.

Purchase Includes:

  • 14 x Exoracing Fn2 Reinforced Silicone Hoses
  • 1 x Exoracing Lifetime Warranty


  • Manufactured from high-quality 4-ply reinforced Silicone.
  • Resistant to UV, water and high temperature, with anti-ageing properties.
  • Excellent electrical insulation and physiological stability.
  • Full kit size: 14pc
  • Material: High-grade Silicone
  • Wall Thickness: 4.5mm
  • Working Pressure: 85 PSI
  • Burst Pressure: 245 PSI
  • Withstands Operating Temperatures: from -65F to 500F Degrees
  • Fitment: Honda Civic FN2 (K20Z4)
  • Available in Black
  • Exoracing Lifetime Warranty

Exoracing Fn2 Silicone Hose Kit Installation Guide:

If you are unsure how to install our Exoracing Fn2 silicone hose kit, please follow the instructions below. If you are uncertain about any of the steps, please get in touch with a professional who can assist you with the kit.

  1. First, you will want to ensure the engine is cool to the touch to avoid the risk of burns.
  2. Next, jack the car up using all safety precautions and ensure the axle stands are correctly positioned.
  3. Drain all coolant from the system using the drain plug at the bottom of the radiator.
  4. Remove the new Exoracing silicone hose kit from the packaging and start lining each hose to a hose in the engine bay. The kit includes coolant and vacuum hoses.
  5. Once you have found the location for every hose, start removing the hoses and installing the new silicone version.
  6. Do this for every hose in the kit, and make sure the clips on either end are tight to factory specifications.
  7. Once you are happy that every hose is correctly installed, tighten the coolant drain plug at the bottom of the radiator and fill the coolant system with Genuine Honda coolant.
  8. Remove the axle stands from the underneath of the car and let the car down.
  9. Bleed the system to remove all of the air, which will ensure you get the most out of your cooling system and new hoses.
  10. You are all done! Please make sure to tag us in all of your photos on social media as we would love to see your engine bay.

We have now written a full guide detailing how to install the hoses from start to finish, so click the link below to head over to this guide. Although in the video, we installed a Honda D-Series hose kit, the same process would apply to any hose kit you are trying to install:

How to install a silicone hose kit

Technical Specifications:

Material: 4-Ply Reinforced Silicone
Kit Quantity: 14 Hoses
Working Pressure: 85 Psi
Burst Pressure: 145 Psi
Wall Thickness: 4.5mm
Operating Temperature: -65F to 500F
Colours Available: Black
Resistance: UV, Hydrophobic
Warranty: Exoracing Lifetime Warranty

Frequently Asked Questions:

Will The Fn2 Silicone Hose Kit Fit Any Other K-Series Engine?

No, it won't, as the hoses are specifically moulded for a K20z4 and a Honda Civic Fn2 chassis. We offer other kits, so it might be worth checking our other product pages for the rest of our hose kits.


  • Professional installation is always recommended.
  • Please double-check that you have the correct silicone hose kit before ordering.
View full details