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Description
Supertech Nissan VG30DE/VG30DET Inconel Exhaust Valve - +0.5mm Oversize - Set of 12Experience superior engine performance with the Supertech Nissan VG30DE VG30DET Inconel Exhaust Valve set. Designed specifically for Nissan VG30DE and VG30DET engines, these valves offer a precise +0. 5mm oversize for enhanced durability and improved exhaust flow. Manufactured from high quality Inconel, these valves deliver exceptional heat resistance, ensuring long lasting reliability even under extreme conditions. This set includes 12 exhaust
Experience superior engine performance with the Supertech Nissan VG30DE/VG30DET Inconel Exhaust Valve set. Designed specifically for Nissan VG30DE and VG30DET engines, these valves offer a precise +0.5mm oversize for enhanced durability and improved exhaust flow. Manufactured from high-quality Inconel, these valves deliver exceptional heat resistance, ensuring long-lasting reliability even under extreme conditions.This set includes 12 exhaust valves, perfect for rebuilding or upgrading your engine's valvetrain. Whether you're a motorsport enthusiast or restoring a classic Nissan, these valves provide the robust performance and endurance you demand. Upgrade your engine components with Supertech's trusted quality and craftsmanship, and feel the difference in power and efficiency on every drive.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 24 reviews
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Product Reviews
★★★★★ 5
Very comfortable
Size: 9, Color: Marine Blue/Bt Tan
Great shoe. Very comfortable. Feels like a light sneaker. I love them going to buy another pair asap
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Reviewed in the United States on April 15, 2026
★★★★★ 5
Shoes
Size: 12, Color: Marine Blue/Bt Tan
Comfortable shoes & good looking!
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Reviewed in the United States on March 15, 2026
★★★★★ 5
Really love these, but fit can vary.
Size: 8.5, Color: Navy Ink/Woodbury
I love these sneakers, but the fit came in different on the second pair. First pair were perfectly comfortable and very light. Second pair I bought in the same size came in very tight. The sole is the same size, visually they're identical, but the newer ones are much tighter on the foot. I wish I had checked closely when I bought them (was afraid they'd disappear so bought and stashed them without trying on). I've now worn them for months and they're still tight. I switch between the two depending if I am prioritizing comfort or the newer looking ones for work. Even the older ones have held up very well visually and structurally after 2 years. There is minor folding at the top, but since the color is dark and material is soft, it's hardly noticeable. The Navy knit and white sole still have great contrast and are not discolored.
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Reviewed in the United States on October 10, 2025
★★★★★ 5
Look and feel great but run a little bigger
Size: 10.5, Color: Navy Ink/Woodbury
My husband loves these and they look great! He is normally a size 11 but we ended up having to exchange for a size 10.5 because they ran a little big. Keep that in mind! But they are high quality and super comfortable.
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Reviewed in the United States on December 13, 2025
★★★★★ 5
Nice shoes
Size: 7.5, Color: Navy Ink/Woodbury
It's light, comfortable, and luxurious, so I wear it well.
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Reviewed in the United States on March 26, 2026
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