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If you’re looking to really dial in your Mazda Miata's performance, you’ve got to check out these Inconel Exhaust Valves from Supertech. Seriously, they’re a game changer. Made for the 1994-2005 Miata, this set of 8 valves is designed to help your engine breathe a little easier, which means more power and efficiency on the road or track.
What’s cool about these valves is that they’re made from Inconel, a super tough material that can handle the high temps and pressures that come with performance driving. Plus, they’re precision-engineered, so you know you’re getting a perfect fit. Here’s the nitty-gritty: the head diameter is 29.00mm (+1mm), the stem diameter is 5.94mm, and they come in at a length of 102.60mm (+0.6mm). That slight oversize helps with flow, giving you that extra edge you want.
And let’s be real—nobody wants to deal with parts that wear out quickly. These valves are built to last, promising reliable performance for years to come. Whether you’re hitting the backroads or just cruising around town, you can trust that these valves will hold up under pressure.
So if you’re ready to get the most out of your Miata’s engine, grab a set of these Supertech Inconel Exhaust Valves. They’re a smart upgrade for anyone looking to enhance their ride without breaking the bank.
Fitment:
- Mazda Miata 1994-2005
Proposition 65
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Mazda Miata | 1994-1997, 1999-2005 | Base |
| Mazda Miata | 1994-1997 | M Edition |
| Mazda Miata | 1997 | STO |
| Mazda Miata | 1999 | 10th Anniversary |
| Mazda Miata | 2000-2003 | SE |
| Mazda Miata | 2000-2005 | LS |
| Mazda Miata | 2003 | Shinsen |
| Mazda Miata | 2004-2005 | Mazdaspeed |
Supertech is a company located in Silicon Valley San Jose, California. It is the place where companies with the most cutting-edge technology are located. It allows Supertech to gain access to the latest technology that helps them create high-quality products. Supertech is known for manufacturing some of the best aftermarket internal engine parts in the industry. Today, they are considered the leading brand in their market segment.
Valve Train Component ExpertsWith over 30 years of experience, Supertech was able to develop products that meet the demands of their customers. They offer high-performance valves and valvetrain components that are used by many engine builders and tuners everywhere.
Racer’s Brand Of ChoiceSupertech provides the motorsport industry with top-notched products for virtually any type of racing discipline. Whether it’s Road Racing, Drag Racing, or Rally, they have the right parts for you. Each piece is carefully designed and manufactured to provide optimum performance and give racers the competitive advantage they need to win championships.
Purchase Supertech Products At Vivid RacingIf you are in the market for high-quality performance parts for your engine, Supertech is the brand for you. The company has always been on edge in creating innovative products that would keep up with the fast-changing automotive trend. Whether for the tracks or the street, Supertech guarantees that you will only get the best products from them. To know more about Supertech, visit Vivid Racing and check out their list of parts that fit your specific needs.
Due to the nature of the application, these parts are sold without any express warranty or any implied warranty of merchantability, or fitness for a particular purpose.
Supertech Performance Inc. shall not, under any circumstances, be liable for any special, incidental or consequential damages, including, but not limited to, damage, or loss of property or equipment, loss of profits or revenue, cost of purchased or replacement goods, or claims of customers of the purchase, which may arise and/or result from sale, installation or use of these parts.
The sole obligation of Supertech Performance Inc., shall be limited only to the products to be found defective, in either workmanship or material, after inspection performed by our company. This Limited Warranty applies only to the original purchaser of the product and only covers the replacement or repair of the product at our election.
Supertech Performance Inc. shall not, under any circumstances, be liable for any special, incidental or consequential damages, including, but not limited to, damage, or loss of property or equipment, loss of profits or revenue, cost of purchased or replacement goods, or claims of customers of the purchase, which may arise and/or result from sale, installation or use of these parts.
The sole obligation of Supertech Performance Inc., shall be limited only to the products to be found defective, in either workmanship or material, after inspection performed by our company. This Limited Warranty applies only to the original purchaser of the product and only covers the replacement or repair of the product at our election.
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