{"product_id":"1-8t-silicone-radiator-hose-kit-vw-mk4-golf-gti-audi","title":"1.8T Silicone Radiator Hose Kit – VW MK4 Golf GTI Audi","description":"\u003cp\u003e\u003cstrong\u003eSilicone Radiator Hose Kit for 1.8T MK4\/PQ34 — Stop Trusting 20-Year-Old Rubber\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLet's have an honest conversation about your cooling system. If you're running a MK4 Golf GTI, Jetta, Bora or an early Audi TT or A3 with the 1.8T, those factory rubber coolant hoses are old. We're talking late 90s to mid-2000s rubber that's been through hundreds of heat cycles, years of pressure fluctuations, and more hot Australian summers than it was probably designed for. Rubber degrades. It cracks, it swells, it collapses under pressure — and when it finally lets go, it doesn't give you a warning. It gives you a cloud of steam on the side of the road and a repair bill you didn't budget for.\u003c\/p\u003e\n\u003cp\u003eThis Silicone Radiator Hose Kit is the permanent fix. Three-ply reinforced silicone construction rated from -65°F all the way to 500°F means these hoses laugh at heat cycles that would destroy factory rubber. With a burst pressure of 245 PSI and a working pressure range of 0.3 to 0.9 MPa, they're built for boosted 1.8T life — stock or tuned. The 4.5mm wall thickness and tight ±0.5mm size tolerance means every connection is precise, sealed and reliable.\u003c\/p\u003e\n\u003cp\u003eAnd let's be real — they look the part too. Ditching cracked black rubber for a clean silicone hose kit is one of those engine bay upgrades that's as much about pride as it is about reliability. You've put the work into your build. The cooling system should match.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDon't wait for a hose failure to sort this out. Upgrade to silicone now and drive your 1.8T with one less thing to worry about. Order yours today. 🔧\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Name\u003c\/td\u003e\n\u003ctd\u003eSilicone Radiator Hose Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e3-ply reinforced silicone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWall Thickness\u003c\/td\u003e\n\u003ctd\u003e4.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize Tolerance\u003c\/td\u003e\n\u003ctd\u003e±0.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking Temperature\u003c\/td\u003e\n\u003ctd\u003e-65°F to 500°F (-54°C to 260°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking Pressure\u003c\/td\u003e\n\u003ctd\u003e0.3 – 0.9 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBurst Pressure\u003c\/td\u003e\n\u003ctd\u003e245 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible VW\u003c\/td\u003e\n\u003ctd\u003eGolf GTI MK4 1.8T 1997–2005, Jetta MK4 1.8T 1999–2005, Bora MK4 1.8T 1998–2005\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Audi\u003c\/td\u003e\n\u003ctd\u003eA3 (8L) 1.8T 1996–2003, TT (8N) 1.8T 180PS 1998–2006\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003e96–05 VAG PQ34 platform 1.8T engines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eDirect replacement — professional installation recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Racermind","offers":[{"title":"K8-002 Black","offer_id":49077031141620,"sku":"14:366#K8-002 Black","price":235.93,"currency_code":"AUD","in_stock":true},{"title":"K8-69-K Black","offer_id":49077031174388,"sku":"14:200004889#K8-69-K Black","price":235.93,"currency_code":"AUD","in_stock":true},{"title":"K8-002-K Black","offer_id":49077031207156,"sku":"14:200004891#K8-002-K Black","price":235.93,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0798\/1085\/5156\/files\/S9d803c5462e2403cb0b2dd558bc6f44eH.webp?v=1786200588","url":"https:\/\/racermind.com\/products\/1-8t-silicone-radiator-hose-kit-vw-mk4-golf-gti-audi","provider":"Racermind","version":"1.0","type":"link"}