Vargas Upper Radiator Hose - Black - BMW E9X M3

Product Details

When refreshing the cooling system on an S65-powered BMW M3, standard rubber hoses are a missed opportunity for improvement. The VTT Billet/Silicone Upper Radiator Hose is the only solution on the market that addresses both the hose material and the connector integrity simultaneously. By utilizing a 6-ply silicone design, this hose provides significantly better burst resistance than the original equipment. The integrated black anodized billet ends lock into place just like the factory units but without the risk of becoming brittle over time. This is an essential "preventative maintenance" upgrade for any owner looking to bulletproof their S65 cooling system.

Key Features

• Military-Grade Durability: Built using 6061-T6 aluminum, the same grade used in aerospace applications.

• High Burst Pressure: Reinforced 6-ply silicone provides a massive safety margin over stock 2-ply rubber.

• Perfect Seal: Precision-machined billet ends ensure a leak-free connection to the radiator and thermostat housing.

• UV and Ozone Resistant: Silicone material does not dry-rot or crack like traditional EPDM rubber.

• Complete Assembly: Comes fully assembled with billet ends, ready to install out of the box.

Specifications

• Compatible Vehicles: 2008–2013 BMW M3 (All Models)

• Connector Construction: CNC Machined Billet Aluminum

• Hose Construction: High-Temperature Molded Silicone (6-Ply)

• Color Option: Black

• Part Type: Upper Radiator Hose

• Compatibility: Works with OEM and most aftermarket radiators

Prop 65 Warning

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Lifetime Replacement

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