Home » German Auto Stuff - Silicone Radiator Coolant Hose Kit - TT Mk1 225hp

German Auto Stuff - Silicone Radiator Coolant Hose Kit - TT Mk1 225hp

  • Vendor German Auto Stuff
  • Part # GAS-SH225RCH
$83.99
$92.99 Sale $83.99
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Hose Clamp Kit:

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Description Fitment Guide

High Performance: German Auto Stuff - Silicone Radiator Coolant Hose Kit for Audi TT Mk1 225

German Auto Stuff's silicone radiator coolant hose kit is engineered for the Audi TT Mk1 225hp, delivering superior performance where OEM components fall short. Constructed from 3-ply fiber-reinforced silicone, this hose kit withstands extreme temperatures ranging from -60°C to 260°C and pressures from 43.5 PSI to 130.5 PSI ensuring reliability during aggressive driving and demanding conditions. The robust construction resists degradation from heat cycling, maintaining structural integrity where standard rubber hoses fail. Direct replacement for seamless installation on your Audi TT.

Three piece kit includes: Upper, Lower and Bypass/Distribution Hose

Why Choose a Silicone Radiator Coolant Hose Kit for your Audi TT Mk1 225?

  • High Performance Looks: Smooth bends and quality to show off under your hood.
  • Durable Construction: Made from high quality silicone, ensuring excellent durability and a long-lasting premium appearance.
  • Direct Fit & Easy Install: Engineered as a direct replacement for your factory Upper, Lower and Bypass/Distribution Hose, guaranteeing a perfect fit without any modifications.

Key Features of your new Radiator Coolant Hose Kit:

  • Premium Finish: Looks that match the performance.
  • High Quality Silicone Construction: 3 layer fiber reinforced
  • Choice of Color: Available in Black, Blue, and Red.
  • Temperature Resistance: Withstands temperatures ranging from -60°C to 260°C.
  • Versatile Pressure Range: Maintains integrity under pressure from 43.5 PSI to 130.5 PSI, ideal for various driving conditions.

Let customers speak for us

from 18 reviews
Forge intake pipe

Some slight modifications to the car and the cold air heat shield was needed but otherwise it fit great. Can really hear her breath now!

Shea Chris
Forge Motorsport - Silicone Turbo Inlet Hose - TT Mk1 225
Very nice!

Love my new side markers - very clean looking and unique in how they flash when turning left or right. The only suggestion I’d make is provide instructions for both installing them and for being very careful with the wire once you disconnect the old light housing Left side went in ok, but I lost the right side into the fender black hole which required me to remove the tire and unscrew most of the lining so I could find the wire!

Jon W.
German Auto Stuff - Clear Side Markers - TT Mk1 1999-2006 - Sequential Amber LED
Great sound!

Paired this with a malian downpipe on my 225 roadster and it has a fantastic sound. Lots of turbo noise too.

Cameron Williams
CTS Turbo - 3″ CATBACK - TT Mk1 225
Amazing

Was a little late, but everything was perfect!!!

MAX SANCHEZ
Forge Motorsport - Valve Service Kit - FMCL007P 007 007P 007PA
Much better braking

I was considering just upgrading the brakes altogether, but I decided to try red stuff brake pads first. They are exactly what I needed.

Taylor Bennett
EBC - Redstuff Ceramic Low Dust Brake Pads - Rear - TT Mk1
Perfect!

Very pleased with the replacement floor mats. Excellent quality. Perfect fit.

John Montgomery
Genuine Audi - Carpeted Floor Mats - Front - Black - TT Mk1

Beautiful and amazing fuel pump upgrade for my MK1 Audi TT

L.C.
DeatschWerks - High-Flow Fuel Pump - TT quattro Mk1 / Mk2
Works great

I’m using these in my 8J TT with some Defi gauges. It requires some disassembly of the stock pods to use with these pod adapters, which was the most complicated part of install. Works great. The pod adapters push the gauges out a little further than the photos represent but I found it acceptable.

J
OSIR Design - O-Pod Mono TTMK2 - TT / TTS / TT RS Mk2
Works great

Have had one of these on my 8J TT RS for a few years now. Works great. Installation takes just a few minutes. I only needed to use one of the three available tap ports; I used blue loctite to help ensure the plugs don’t back out (or fall in).

J
Osir Design - O-TAP B - 1.4 / 2.5 Engines
I like them!

This product is fantastic! The smoked side markers look incredible, and the sequential leds are a huge upgrade. Installation was a breeze truly plug-and-play and I had them on in minutes without any hassle. They really modernize the car's look. Highly recommend!

Dan C.
German Auto Stuff - Smoked Side Markers - TT Mk1 1999-2006 - Sequential Amber LED
Perfect Upgrade for My TT Mk1

Totally transformed my 2005 TT Mk1! This German Auto Stuff carbon spoiler looks incredible and was a perfect fit. The quality is outstanding. Installation was quick and easy. My car looks sharp! Highly recommend for any Mk1 owner looking for a premium upgrade!

Dan C.
German Auto Stuff - Carbon Fiber Spoiler - TT Mk1 1999-2006 - Gloss Black
TT parts

Part worked perfectly and arrived on time. I spoke with them before ordering and they took the time to ensure I was receiving the correct part. I will definitely use them again for parts
John M

John Melnick
Forge Motorsport - Silicone Cam Cover Breather Hose 210 - TT Mk1 225

Fit perfectly

Josh
Genuine Audi - Coolant Temperature Sensor Retaining Clip - TT Mk1