Price range: £6.00 through £30.00
Upgrade your engine bay with our premium 3 mm silicone vacuum hose, engineered for performance and long-term durability. Ideal for vacuum lines, boost systems, and emissions components, this high-temperature hose suits both OEM and custom applications.
Why Choose This Silicone Vacuum Hose?
Crafted from high-grade silicone, the 3 mm hose withstands extreme heat, pressure, and chemical exposure. Unlike standard rubber lines, it stays flexible and maintains a secure seal under stress, preventing vacuum leaks and ensuring smooth engine performance.
Custom Lengths for Flexible Installation
Supplied in continuous 1–5 meter lengths, the hose can be trimmed to your needs—perfect for turbocharged, supercharged, or naturally aspirated engines. Use it for vacuum routing, boost controllers, EGR bypass, PCV system upgrades, or other custom setups.
Key Benefits
3 mm diameter maintains consistent vacuum pressure for reliable engine operation
Supports smoother throttle response and performance
Heat, chemical, and UV-resistant for long-term durability
Easy to route in tight engine bay spaces
Available in black, red, or blue—specify your preference at checkout
Versatile Use
This hose is ideal for:
Boost and vacuum gauges
BOV and wastegate control
EGR system modifications
PCV or emissions rerouting
Custom turbo setups
Vacuum Line Options
For convenience, we also offer a complete pre-made vacuum line kit for the BMW 335d, using the same 3 mm premium silicone hose. Alternatively, you can buy a few meters to replace individual lines, giving you flexibility while maintaining reliable performance.
Support & Compatibility
Need assistance? Email [email protected] with your enquiries.
Shipping & Returns
⚠️ All items are security marked before dispatch.
For details on shipping, delivery, returns, or if an item arrives damaged, see the Additional Information section.
| Shipping | UK orders: Dispatched within 1 working day via a 48-hour tracked and insured courier. Flat-rate shipping applies across the UK. International orders: Dispatched promptly with a tracked and insured service. Courier may vary depending on location and availability. If a shipping cost isn’t displayed at checkout, please contact us before placing your order so we can assist. |
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| Returns | We accept returns within 30 days of purchase. |
| Damaged Items | If your item arrives damaged, please contact us as soon as possible. To help us resolve the issue quickly, please follow these steps: Take photos of the item, including any visible damage, the original box, interior packaging, and the shipping label. Keep all original packaging, as it may be required for the claims process. Return the item for inspection. Refunds or replacements will be issued once the item is received and reviewed. ⚠️ Please note: If additional damage occurs during return shipping due to inadequate packaging, we reserve the right to reduce or decline the refund. |
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