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| Manufacturer | Funk Motorsport |
|---|---|
| Product Type | Turbo Blanket / Turbo Heat Shield |
| Vehicle Fitment | BMW 135i (N54 engine, 2007–2010) |
| Available Finishes | Titanium, Carbon Fibre |
| Construction | 4-layer thermal insulation |
| Removability | Designed for routine turbo maintenance |
The Funk Motorsport BMW 135i N54 Turbo Blanket is purpose-built for owners seeking to control under-bonnet temperatures and protect vital engine bay components. Designed specifically for the BMW 135i with the N54 engine (2007–2010), this turbo blanket addresses the unique heat challenges faced by turbocharged 1 Series models, whether used on the street, track, or for spirited driving.
Turbochargers generate significant heat, which can radiate into the engine bay and threaten the longevity of wiring, hoses, and plastics. The Funk Motorsport turbo blanket insulates the turbo housing, reducing radiant heat transfer and helping to keep intake temperatures lower. This not only supports more consistent turbo performance but also helps to maintain the reliability of surrounding components.
This product is ideal for BMW 135i owners running the N54 engine who:
It is also suitable for those planning future turbo upgrades, as the removable design allows for straightforward servicing and inspection.
The Funk Motorsport turbo blanket features a robust 4-layer construction, engineered for durability and thermal insulation. Both Titanium and Carbon Fibre finishes offer the same core performance, with the choice based on your preferred engine bay appearance. There are no technical differences in heat protection between the finishes—choose the look that best suits your build.
This turbo blanket is designed for a direct fit on the BMW 135i N54 turbocharger (model years 2007–2010). Installation is straightforward for those familiar with turbocharged BMWs, with no modification required. The removable design means you can access the turbo for inspection or servicing without damaging the blanket.
If your 135i is equipped with aftermarket or hybrid turbos, confirm dimensions and fitment before purchase, as this blanket is tailored for the standard N54 turbo housing.
For UK customers, prices include VAT, customs and delivery unless checkout states otherwise. For customers outside the UK, local customs and taxes remain your responsibility, and shipping is shown at checkout. If a shipping option is not available, email us and we will prepare a tailored quote.
Many of the products we sell are made to order, imported or custom built, so a lead time may apply. If you need a part urgently, contact us before ordering and we will confirm the expected delivery timeframe and process.
It insulates the turbo housing, reducing heat transfer into the engine bay, which helps protect sensitive components and supports more consistent turbo performance.
This blanket is designed for the standard N54 turbo. If you have an aftermarket or hybrid turbo, check dimensions and fitment before ordering.
No—both finishes provide the same level of thermal protection. The choice is purely aesthetic, allowing you to match your engine bay style.
Yes, the blanket is designed for easy removal and reinstallation, making routine turbo maintenance straightforward.
Most enthusiasts with basic mechanical skills can install the blanket. If you are unfamiliar with turbocharger components, professional installation is recommended.
This product is designed for BMW 135i models equipped with the N54 engine, produced from 2007 to 2010.
Check dimensions, mounting points, clearance and any wiring or hose requirements against your setup before ordering.
Send us your vehicle, year, current setup and any fitting date, event, trip or deadline before ordering. We will help check fitment, product choice and timing.
