
3" Gasket - 76mm 4 Bolt Turbo Downpipe Flange Gasket
3" 4-Bolt Turbo Downpipe Gasket – Premium 304 Stainless Steel
Looking to replace or upgrade your turbo downpipe gasket? Our 3-inch 4-bolt turbo downpipe gasket is precision-cut from high-grade 304 stainless steel for maximum durability, corrosion resistance, and reliable sealing under high-boost pressure.
✅ Key Features:
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Designed for turbos with a 3-inch 4-bolt outlet
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Made from 304 stainless steel – built to withstand extreme heat and pressure
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Helps prevent exhaust leaks for better turbo efficiency and performance
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Ideal for high-performance and modified turbo setups
🚗 Compatible With:
This gasket fits T3 flange turbos with a 3" 4-bolt outlet. Commonly used on:
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GT2871R / GT2876R
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GT2540R / GT3071R / GT3076R
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GT30 / GT3040R / GT3082R / GT35 / GT35R / GT3540 / GT3582R
🛠 Important Note:
Some turbochargers use a 2.5" or 3" 4-bolt gasket, so please measure your existing gasket before purchasing to ensure correct fitment.