| Color | Black |
|---|---|
| Model | Ultimate Racing Pre-Oiled |
| Scale | 1:8 |
| Age Level | 17 Years & Up |
| Country of Origin | China |
| Fuel Type | Nitro & Glow Fuel |
Check the listing for details. Ultimate Racing Silicone Manifold Gaskets Header Pipe Nitro RC Engine 2pcs. Color: Black, Condition: New, Made in China. Listed at 15.99 USD. This is used to seal the back of. 21 to. 28 size rear exhaust engines where the tuned pipe manifold attaches to the rear of the engine. This seal is also used for one piece tuned pipe exhaust systems, to seal the connection between the tuned pipe and the manifold.