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Description
Ferrea Acura K20 30mm 5.45mm 109.15mm 30 Deg Flo Dish Head Stock Comp Plus Exhaust Valve - Set of 8Experience enhanced engine performance with the Ferrea Acura K20 Valve Set, designed specifically for enthusiasts seeking superior Exhaust Valve components. This premium set includes eight valves, each meticulously engineered to exacting specifications, featuring a 30mm diameter and a 5. 45mm stem thickness for durability and efficient operation. The valves have a stroke length of 109. 15mm and a 30 degree flow dish head that optimizes exhaust gas
Experience enhanced engine performance with the Ferrea Acura K20 Valve Set, designed specifically for enthusiasts seeking superior Exhaust Valve components. This premium set includes eight valves, each meticulously engineered to exacting specifications, featuring a 30mm diameter and a 5.45mm stem thickness for durability and efficient operation.The valves have a stroke length of 109.15mm and a 30-degree flow dish head that optimizes exhaust gas flow and enhances combustion efficiency. Crafted to fit stock configurations while delivering competitive upgrades, these valves provide the balance of performance and reliability demanded by serious tuners and racers.
Perfect for use in high-performance Acura K20 engines, these Exhaust Valves ensure consistent power delivery and longevity under demanding conditions. Manufactured by Ferrea, a trusted brand known for quality and innovation in engine components, this set is ideal for those wanting to upgrade their engine valvetrain with precision and confidence.
Whether you are building a track-ready machine or restoring a classic, the Ferrea Comp Plus Exhaust Valve Set is engineered to meet the needs of automotive hobbyists and professional workshops alike. Get ready to push your engine’s limits and enjoy smooth, powerful exhaust flow with this outstanding kit from Tuningsupply, your trusted partner in performance parts across Europe.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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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.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 29 reviews
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Product Reviews
★★★★★ 4
Good value for solar watch
Color: Black/Orange
Nice watch! It is plastic like but it is solar. No indiglo button only a little luminous on the hands so you don't want to wear it in tje dark and expect to check the time. 45mm case is good size for my wrist and the band works good also, Not too long not too short. Overall a good watch with no problems
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Reviewed in the United States on May 6, 2026
★★★★★ 5
Amazing Solar for the price
Color: Black/Orange, Color: Black/Orange
Great watch. Very good visibility. Ligh and feels quality. Easy to swap straps. Same size as my Casio Duro. Highly recommend.
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Reviewed in the United States on April 30, 2026
★★★★★ 1
Do not buy
Color: Green/Black
Do not buy. When I received the watch it did not work and the battery was dead. I bought a new battery and it killed that one as well after about a month.
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Reviewed in the United States on March 18, 2026
★★★★★ 5
Inexpensive doesn’t mean cheap.
Color: Black/Orange
After 10 months, zero complaints. Well, I got rid of the horrible NATO strap 🙄. That’s a personal preference. Easy to swap out to whatever you like. Keeps accurate time meaning it’s the same time. I’m not micro analyzing it and the seconds gained/lost. It has a confident look and feel and makes you feel good when wearing it. Sure it’s not high priced but it’s not cheap. Very comfortable, light and not unincumbered. If this is what you’re looking at, you’d be satisfied. Great looking, durable and simple watch. Full confidence.
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Reviewed in the United States on October 25, 2025
★★★★★ 3
Budget Seiko Prospex this is not
Color: Black/Orange
Bought this as a cheap work watch, but I guess all the budget went into the solar technology.
No date adjust feature, gotta crank the crown over and over to adjust the date. (Also no screw-down crown, but that's expected at this price)
Fake diver bezel. Lol why? Cringe as heck. Should of just put a compass bezel on there instead tbh.
Cheap plastic crystal, scratches and mars just by looking at it.
Okay NATO strap. Falls apart quickly, but it's easily replaceable with a better quality one.
Decent lume on the hands, but none on the hour markers even though it looks like there is.
Looks cool.
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Reviewed in the United States on June 13, 2025
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