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| Manufacturer | Funk Motorsport |
|---|---|
| Product Type | Exhaust Manifold Blanket / Heat Protection |
| Engine Compatibility | Nissan SR20 (standard manifold) |
| Application | SR20 exhaust manifold thermal insulation |
| Technology Source | Industrial heat management solutions |
The Funk Motorsport Nissan SR20 Manifold Blanket is a custom-fit exhaust insulation solution designed specifically for the SR20 engine platform. Drawing on Funk Motorsport’s expertise in motorsport and industrial thermal management, this manifold blanket helps SR20 owners control underbonnet temperatures, protect vital components, and support reliable performance in demanding conditions.
This product is engineered to wrap directly around the SR20 exhaust manifold, creating a robust thermal barrier. By containing radiant exhaust heat, it helps prevent heat soak into the engine bay, reducing thermal stress on wiring, hoses, and intake components. The result is a cooler, more stable environment for both standard and turbocharged SR20 builds.
The SR20 manifold blanket is ideal for:
Owners seeking to protect sensitive engine bay components and maintain consistent performance will benefit most from this upgrade.
This manifold blanket is developed using insulation technology adapted from Funk Motorsport’s industrial heat management range. While specific material details are not disclosed by the manufacturer, the focus is on durability, precise fitment, and effective thermal containment for the SR20 exhaust manifold. The outer layer is designed to withstand high exhaust temperatures and harsh engine bay conditions, supporting long-term use in motorsport and off-road environments.
The blanket is tailored for the standard Nissan SR20 exhaust manifold. Installation can typically be completed with basic hand tools and mechanical knowledge. For best results, install when the manifold is cool and accessible. If your vehicle features a non-standard or aftermarket manifold, check compatibility before purchase. Professional installation is not required but may be preferred for complex turbo or custom setups.
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 exhaust manifold, reducing radiant heat in the engine bay. This helps protect sensitive components and supports more stable intake temperatures, especially under load.
This product is designed for the standard Nissan SR20 exhaust manifold. Fitment may vary with aftermarket or custom manifolds, so check compatibility before purchase.
Yes, installation is straightforward for most users with basic tools. Ensure the manifold is cool before fitting. Professional installation is optional for complex builds.
Yes, it is suitable for both naturally aspirated and turbocharged SR20 engines. For non-standard turbo or manifold setups, confirm fitment before ordering.
Periodic inspection is recommended to ensure the blanket remains secure and undamaged, especially after high-heat cycles or engine work.
SR20 engines are known for generating significant exhaust heat, which can damage nearby wiring, hoses, and intake components. This manifold blanket helps contain that heat, supporting reliability and performance in both road and motorsport environments.
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.
