VW Golf MK7 / MK7.5 GTI / R / Clubsport, Audi A3 / S3 / TT / TTS, SEAT Leon Cupra & Skoda Octavia vRS / Superb 4-Ply Silicone Intake Coolant Underhose with One-Way Valve (MQB Engine)
Premium 4-ply reinforced silicone intake coolant underhose for MQB platform vehicles, featuring an integrated factory-style one-way valve and inner Fluoro lining for compatibility with G12 and G13 coolant fluids. Precision moulded to retain perfect shape for the life of the vehicle, this hose is designed to withstand the high pressures of the modern turbocharged cooling system.
Features:
- Factory one-way valve incorporated, just like the original – don't run your car without this valve
- Reinforced 4-ply silicone construction – designed to withstand the high pressures of the coolant system
- Inner Fluoro lining – compatible with G12 and G13 coolant fluid used on MQB cars
- Precision moulded design – retains perfect shape for the life of the car
- Temperature-resistant premium grade silicone construction
Specifications:
- Condition: 100% Brand New
- Type: Intake Coolant Underhose with One-Way Valve
- Material: 4-Ply Reinforced Silicone
- Inner Lining: Fluoro Compound
- Construction: Precision Moulded
- Coolant Compatibility: G12 / G13
- Engine Compatibility: MQB Engines
- Quantity: 1 underhose with one-way valve inside
Vehicle Fitment (MQB Engines Only):
- VW Golf MK7 GTI + Clubsport / Clubsport S
- VW Golf MK7 / 7.5 R
- Audi A3 8V 2.0 TFSI
- Audi S3 8V 2.0 TFSI
- Audi TT / TTS 2014+
- SEAT Leon Cupra 280 / 290
- Skoda Octavia vRS 5E
- Skoda Superb 1.8 / 2.0 TSI 2015+ B8 3V
Contents:
- 1x Coolant Re-Route Underhose (one-way valve inside)
Warranty:
- 12-month standard warranty from date of purchase
- Contact our support team for assistance with any issues
Ships within 1-2 business days.
100% Genuine Parts
Fitment Guaranteed
VW Golf MK7 / MK7.5 GTI / R / Clubsport, Audi A3 / S3 / TT / TTS, SEAT Leon Cupra & Skoda Octavia vRS / Superb 4-Ply Silicone Intake Coolant Underhose with One-Way Valve (MQB Engine)
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.


