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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23
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Description
GSC P-D Honda B Series Vtec B16A/B17A/B18C Chrome Polished Intake Valve - 34mm Head (+1mm) - SET 8Upgrade your Honda B Series Vtec engine with the GSC Intake Valve Sets +1mm, designed specifically for B16A, B17A, and B18C models. These intake valves feature a precision engineered 34mm head diameter, increased by 1mm for enhanced airflow and improved engine performance. Crafted by GSC Power Division, a reputable brand known for high quality engine components, these valves boast a chrome polished finish that not only provides durability but also
Upgrade your Honda B Series Vtec engine with the GSC Intake Valve Sets +1mm, designed specifically for B16A, B17A, and B18C models. These intake valves feature a precision-engineered 34mm head diameter, increased by 1mm for enhanced airflow and improved engine performance.Crafted by GSC Power Division, a reputable brand known for high-quality engine components, these valves boast a chrome polished finish that not only provides durability but also adds a sleek look under the hood. The set includes 8 valves, perfectly matching the typical cylinder configuration of your engine.
Ideal for car enthusiasts and professional tuners, the GSC Intake Valve Sets help to optimize combustion efficiency, making them a popular choice for those serious about extracting maximum power from their VTEC engines. Whether you're upgrading for street performance or track days, these valves deliver reliable strength and precision.
Installation is straightforward when paired with compatible Honda B Series parts and they integrate seamlessly into the existing valvetrain setup. With the trusted quality of GSC Power Division and Tuningsupply's commitment to fast shipping across Europe without hidden fees, these intake valves are an excellent investment for your build.
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
4.1 ★★★★★
Based on 21 reviews
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Product Reviews
★★★★★ 5
¿Snake oil? At least it worked for me
Style: Modifier, Style: Modifier
Very cheap compared to buying it locally, here in my country. Used the Ceratec with the Leuchtlauf High Tech oil. 143K miles on my 2.5 mk6 Jetta. It started to make some tappet/lifters noise, very minimal but it was there. As soon as I started the engine, and about 30 minutes in , I could clearly hear the difference. How I heard the difference? With the hood closed now I can barely hear the engine, unless I put my ear close to the grille. Now I only hear the working injectors. Totally recommended. Can’t speak about gas consumption, I’ll have to drive 500-1000 miles to speak confidently. Recommended for giving older engines a longer lifespan.
Update: After 15 days or so, and about 150-200miles later, I noticed my Jetta’s engine feels lighter and smoother. No placebo effect, it’s just there. Since I bought two Ceratec bottles, I used the second bottle on a Mitsubishi Outlander Sport with the Mivec 2.0 engine. These engines are quite noisy, specially the injection noises, and I had a very concerning lifters ticking. I did my oil change yesterday, and today the ticking is gone, all I did was use Liquimolys engine flush, Valvoline oil and the Ceratec. I’ll post an update if I get better fuel economy and smoothness on my Mitsu.
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Reviewed in the United States on January 12, 2026
★★★★★ 5
Durable and well fitting
Durable and well fitting. I drive a Honda Accord 2014 and when the under engine covers started falling off I used these to replace the ones that came off. They work well and the prying tool made replacing the retainers easier.
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Reviewed in the United States on January 18, 2026
★★★★★ 5
Worth It
Just what I needed
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Reviewed in the United States on March 27, 2026
★★★★★ 5
This product has many different sizes making it easy to fit clips in other parts of the car.
I was working on my grandson Honda. It was missing the plastic clips to hold the fender liners in place.
This worked great and helped hold the fender in place.
I used the puller tool many times on other plastic parts on the car.
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Reviewed in the United States on May 28, 2025
★★★★★ 5
Great
Had a splash guard come off my Honda and these were perfect and so easy to put the splash guard back on. They are very durable and good quality. I recommend these!
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Reviewed in the United States on March 27, 2026
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