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Supertech Conical Valve Spring Kit Toyota Supra (A90) | BMW B58B 2016-2023

$1,082.10 SALE: $865.87

Supertech

Model #SPRK-B58B

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Supertech Valve Springs are made with premium Superclean Chrome Silicon Vanadium Steel Alloy for higher performance and durability at high RPM ranges. The Supertech materials also provide for better memory, which translates into higher performance.

Computer designed to ensure that wire stress levels do not overpass their limits, Supertech Valve Springs are manufactured for long term durability even under the most extreme conditions.

Specifications:

  • Type: Conical Valve Spring
  • Coil Bind 27.00mm
  • Max Net Lift 12.20mm
  • Outer spring outer diameter: 26.50mm
  • Outer spring inner diameter: 18.70mm
  • Inner spring outer diameter: 21.60mm
  • Inner spring inner diameter: 13.80mm
  • Rate: 10.30lbs/mm
  • Open (lift) pressure: 180lbs @ 10mm
  • Seat pressure: 77lbs @ 40.10mm
Fitment:
  • BMW 340i 2016-2019
  • BMW 440i 2016-2020
  • BMW 540i 2017-2020
  • BMW 640i 2017-2020
  • BMW 740i 2016-2020
  • BMW 740Li 2016-2019
  • BMW 840i 2020
  • BMW M140i 2016-2019
  • BMW M240i 2017-2020
  • BMW X3 2017-2020
  • BMW X4 2018-2020
  • BMW X5 2018-2020
  • BMW X6 2019-2020
  • BMW X7 2019-2020
  • BMW Z4 2019-2020
  • Toyota Supra 2020+

Other Part Numbers:
Supertech #sptSPRK-B58B

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Vehicle Engine Notes
2016-2019
BMW 340i

2016-2020
BMW 440i

2017-2020
BMW 540i

2017-2020
BMW 640i

2016-2019
BMW 740Li

2016-2020
BMW 740i

2020
BMW 840i

2016-2019
BMW M140i

2017-2020
BMW M240i

2017-2020
BMW X3

2018-2020
BMW X4

2018-2021
BMW X5

2019-2020
BMW X6

2019-2020
BMW X7

2019-2020
BMW Z4

2020-2023
Toyota Supra

Who is Supertech?

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 Experts

With 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 Choice

Supertech 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 Racing

If 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.

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