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Mounting, Balancing
External wastegates sit in one of the hottest parts of a turbo setup. During hard road, track, drift or dyno use, they can radiate heat into nearby wiring, vacuum lines, boost control hoses, brake lines, intake pipework and bodywork. That heat can make the engine bay harder to work around and can shorten the life of nearby components.
An external wastegate blanket works by helping to contain radiant heat at the wastegate instead of letting it spread through the engine bay. That helps protect nearby parts, reduces the chance of heat-related wiring or hose damage, and makes the turbo area safer to work around once the car has cooled.
This is best treated as part of the full turbo heat-management system. If you are controlling heat around the manifold, turbo and downpipe, pair this with an Exoracing turbo blanket, Exoracing exhaust wrap and Exoracing heat reflective tape for nearby panels, intake parts and wiring.
Choose the blanket size that matches the external wastegate size. If you are not sure, check the wastegate brand/model specification or measure the wastegate before ordering.
| Blanket Size | Choose This If | Finish Options |
| 38mm | Your external wastegate is listed as 38mm. | Titanium or carbon |
| 44mm | Your external wastegate is listed as 44mm. | Titanium or carbon |
| 50mm | Your external wastegate is listed as 50mm. | Titanium or carbon |
| 60mm | Your external wastegate is listed as 60mm. | Titanium or carbon |
| Finish | Best For |
| Titanium | A classic motorsport heat-management look that pairs well with titanium exhaust wrap and turbo blankets. |
| Carbon | A darker finish for builds where you want the blanket to look more subtle in the engine bay. |
Fitting is straightforward, but always wait until the wastegate is completely cool before touching it. Wear gloves when handling heat blankets because loose fibres can irritate skin.
| Specification | Details |
| Exterior Material | Carbon or titanium weave |
| Centre Material | Silica insulation wool |
| Sizes Available | 38mm, 44mm, 50mm, 60mm |
| Finishes Available | Titanium or carbon |
| Working Temperature | 1200°C / 2100°F |
| Locking Wire Material | Stainless steel |
| Hook Anchor Material | Stainless steel |
| Warranty | Exoracing lifetime warranty |
Choose the blanket size that matches your external wastegate size: 38mm, 44mm, 50mm or 60mm. If you are unsure, check the wastegate manufacturer's specification before ordering.
The main difference is appearance. Choose titanium if you want the classic motorsport heat-management look, or carbon if you want a darker finish.
Yes. Each Exoracing external wastegate blanket includes stainless locking wire for installation.
Yes. A wastegate blanket and turbo blanket work well together because they control heat from different parts of the turbo system.
Yes. Keep the blanket away from oil, coolant and other contaminants because they can damage the material and may create a fire risk in extreme heat.
Official product information supplied by Exoracing.
Exoracing Ltd offers a lifetime warranty against manufacturing defects on this Exoracing Ltd product for peace of mind and a risk-free buying experience! We have 100% faith in our products and know they are of the highest quality, so where most manufacturers offer a year, we decided to offer a massive lifetime warranty.
Exoracing Ltd lifetime warranty will cover repairing, replacing, or store credit to the same purchase value if the part has since been discontinued, at our discretion, for any Exoracing Ltd product that is found defective.
Exoracing Ltd's lifetime warranty policy will only apply if the product was purchased through ourselves or an officially licenced distributor in our network.
This warranty policy is non-transferable and all claims under this policy must be accompanied by the original receipt of sale.
