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Design Engineering engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Design Engineering lineup with fast shipping and expert fitment support — order with confidence.
Upgrade your vehicle's thermal management with the Design Engineering Titanium 4in x 12in Exhaust Sleeve. Engineered for high-performance applications, this sleeve provides an effective barrier against extreme exhaust temperatures, protecting sensitive nearby components from heat soak and radiant damage.
Whether you are building a custom race car or upgrading your daily driver, managing under-hood temperatures is critical for maintaining peak engine performance and longevity. This sleeve is designed to withstand direct heat while remaining flexible enough for easy installation on complex exhaust geometries. By reducing radiant heat, you can lower intake temperatures and protect vital wiring, hoses, and sensors from premature failure. Trust the experts at GGCRACING to provide the high-quality heat protection solutions your build demands.
| Brand | Design Engineering |
|---|---|
| Manufacturer part number | 10038 |
| GGC SKU | BGWZ_10038 |
| UPC / GTIN | 607078100382 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 11 × 8 × 1 in |
|---|---|
| Shipping weight | 0.8 lb |
Vehicle fitment is not listed for this part. Send us your year, make and model at sales@ggcracing.com and we will confirm before you order.
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