Forge Silicone Coolant Hose Kit - VW Golf MK7 - 19 Piece - Blue

Upgrade your vehicle cooling system with this premium set of 19 reinforced silicone coolant hoses ...

Best current price£443.00from Demon Tweeks

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Demon TweeksForge Set of 19 Blue Silicone Coolant Hoses - Blue, Blue
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£443.00
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eBayForge Silicone Coolant Hose (19) Kit In Blue Fits VW Golf MK7, Inc GTi & Audi S3
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£443.00
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Product Information

Full details

The Forge Silicone Coolant Hose Kit is designed for automotive enthusiasts and performance-focused VW Golf MK7 and Audi S3 owners looking to improve engine bay reliability and aesthetic appeal. By replacing standard factory rubber hoses with this 19-piece reinforced silicone set, users gain superior heat resistance and structural integrity under demanding driving conditions; however, professional installation is recommended due to the complexity of accessing all cooling system routing points.

All features

Model Part NumberFMKCMK7-BLU
BrandForge

Extended Product Information

FAQs

Will this kit fit an Audi S3?

Yes, this kit is specifically designed to be compatible with both the VW Golf MK7 and the Audi S3.

Can I install this myself in my garage?

Yes, provided you have experience with cooling system maintenance, proper tools, and the ability to bleed the cooling system correctly.

Do I need new clamps with this kit?

While some factory clamps may be reused, it is highly recommended to inspect existing clamps and replace them with new high-quality worm-gear or T-bolt clamps if the originals show signs of fatigue.

Is the silicone affected by engine oil?

While silicone is durable, it is not impervious to long-term exposure to hydrocarbons. Clean up any oil spills on the hoses immediately.

Does this kit change my engine temperature?

The hoses themselves do not change operating temperature, but they ensure the cooling system operates as efficiently as the manufacturer intended by preventing hose collapse.

Troubleshooting

Coolant leaking from a connection point

Ensure the hose is fully seated on the metal pipe and that the hose clamp is tightened to the manufacturer's torque specifications.

Hose appears to be too tight or misaligned

Double-check the routing diagram against the factory setup; verify that the hose is not twisted during installation.

Coolant level drops shortly after install

This is likely trapped air in the system; perform a full coolant bleed procedure to remove air pockets.

Pros and Cons

Pros

  • Significantly higher heat and pressure tolerance than factory rubber
  • Comprehensive 19-piece kit covers the entire coolant loop
  • Engineered for direct-fit compatibility with Golf MK7 and Audi S3
  • High-quality multi-ply reinforcement prevents hose collapse
  • Reduces the risk of coolant leaks from aging, brittle stock lines

Cons

  • Installation requires draining and refilling the entire cooling system
  • Limited to specific VW Group platforms
  • More expensive than basic rubber replacement parts
  • Requires significant labor hours due to hose accessibility

Setup, Compatibility & Care

Compatibility: This kit is precision-engineered for the VW Golf MK7 platform, including the GTi and the Audi S3. Verify your engine code and specific vehicle sub-model before beginning the install to ensure hose path alignment.

Setup Instructions:

  1. Ensure the engine is completely cool before starting.
  2. Drain the cooling system into an appropriate container.
  3. Remove factory hoses one section at a time to keep track of routing.
  4. Apply a light coating of coolant-safe lubricant to hose ends for easier installation on ports.
  5. Secure each connection with appropriate high-quality hose clamps.
  6. Refill the cooling system and perform a pressure test to ensure no leaks exist.

Care: Periodically inspect the hoses for any signs of abrasion from rubbing against engine components. Clean with mild soap and water to maintain the blue finish; avoid harsh petroleum-based solvents.

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