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- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
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Description
Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8Experience exceptional performance and reliability with the Supertech Honda B18A B20 Intake Valves. Crafted to meet the high demands of enthusiast drivers, this set of 8 intake valves measures 31mm in diameter with a 6. 57mm stem and a length of 105. 40mm. Finished in a durable black nitrided coating, these valves offer excellent wear resistance and enhanced durability for your engine. Designed for precise fitment in Honda B18A and B20 engines,
Experience exceptional performance and reliability with the Supertech Honda B18A/B20 Intake Valves. Crafted to meet the high demands of enthusiast drivers, this set of 8 intake valves measures 31mm in diameter with a 6.57mm stem and a length of 105.40mm. Finished in a durable black nitrided coating, these valves offer excellent wear resistance and enhanced durability for your engine.Designed for precise fitment in Honda B18A and B20 engines, Supertech's intake valves bring improved airflow and optimized combustion for better power output and efficiency. Whether you are rebuilding your engine or upgrading for more performance, these valves are engineered to deliver consistent results under rigorous conditions.
Manufactured under strict quality controls, the black nitrided finish helps to reduce friction and heat buildup, extending the life of your valve train components. Trusted by tuners and racers alike, this set ensures you get the quality and performance you expect from Supertech, a respected name in engine components.
Buy with confidence knowing Tuningsupply offers competitive pricing with no hidden fees, fast shipping across Europe, and enthusiast-driven service. Upgrade your Honda engine with these premium intake valves and feel the difference in every revolution.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 14 reviews
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Product Reviews
★★★★★ 5
Strong brackets
Size: 9.25 Inch, Number of Items: 8
Solid and sturdy.
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Reviewed in the United States on June 1, 2026
★★★★★ 5
Well made. Sturdy.
Size: 7.25 Inch, Number of Items: 6, Size: 7.25 Inch, Number of Items: 6
I bought these for an alcove. The brackets came in great condition. I didnt notice any scratched.
Mounting… the brackets are not centered on the wall, but are centered on the studs. I cant do anything about the stud placement.
I bought a 2x8x10 board and cut it into 40 in sections. After placing the brackets on the wall the boards fit beautifully in place. (I used the long stud screws that came with the brackets)
I havent screwed the boards to the wall (those screws also included) and may not. I like being able to pull a board out and run cables behind, if needed. I think the boards are sturdy enough that I wont have an issue with tipping, since the right most stud is at the corner of the wall.
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Reviewed in the United States on September 13, 2022
★★★★★ 5
Great for the price
Size: 9.25 Inch, Number of Items: 6
This 10" Shelf Brackets come with all different kind of hardware to install. For drywall, concrete, wood, very smart idea from the seller. You don't have to run to a hardware store for that. I thought it was fantastic idea to help the customer. The Brackets look very strong and finish is great.
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Reviewed in the United States on August 7, 2023
★★★★★ 5
Very heavy duty shelf brackets. Good quality.
Size: 9.25 Inch, Number of Items: 6
When they say Heavy duty they mean it!! These brackets are very strong. I would use them to hold a large shelf maybe even one that is wide like 4 inches. Not suitable for what I was envisioning. I just need a simple lightweight shelf and this is way to heavy. Will need to attach to stud or use an anchor. I should have paid closer attention to the description. These come with different types of anchors and one even says it can be used on brick. I believe it.
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Reviewed in the United States on December 28, 2020
★★★★★ 5
very happy with my purchase
Color: Brown-F, Color: Brown-F
The quality and craftsmanship of this tray are amazing! I bought it mainly for jewelry photography, and the results turned out even better than I expected ✨
The matte finish is exactly what I needed because it doesn’t reflect light, which makes photographing jewelry and pearls so much easier and gives the photos a much more elevated look 📸
I took these photos at night under white lighting, and I’m honestly so happy with how they turned out. The background looks clean, soft, and aesthetic. Sharing some of my photos here for reference — highly recommend!
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Reviewed in the United States on May 16, 2026
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