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2021 Honda Civic / FK8 Type R / 4 Door Hatchback
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Skunk2 Ultra Series Valve Springs for 2021 Honda Civic

Honda Civic - 2017 to 2021 - 4 Door Hatchback [FK8 Type R, FK8 Type R Limited] (High-Lift) (Includes Spring Base Kit)
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Fits:
Honda Civic - 2017 to 2021 - 4 Door Hatchback [FK8 Type R, FK8 Type R Limited]
Notes:
  • High-Lift
  • Includes Spring Base Kit
More Info:
Seat Pressure: 83 lbs at 1.450"; Open Pressure: 215 lbs at 0.500" Lift; Coil Bind at 0.926". Spring Rate: 269 lbs / in. Recommended for use with any aftermarket high-lift performance camshafts, such as the Skunk2 Ultra Series ones.
List Price:
$388.25
Our Price:
$346.97
You Save:
$41.28
 
 
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Select an Application For Your
2021 Honda Civic / FK8 Type R / 4 Door Hatchback
 
Application / Notes
(High-Lift) (Includes Spring Base Kit)
 

Each set comes complete with all valve springs for your engine.

Skunk2 Ultra Series Valve Springs have been developed as a result of many years of experience in drag and touring car racing. The Ultra Series springs are made from super clean, Japanese milled chrome silicone wire, shot peen stress relieved, and heat treated to provide consistent and reliable performance. All Skunk2 valve springs are race tested and proven and can be used with both forced induction and naturally aspirated engines. Skunk2 Recommends these Ultra Series Springs for use with most high-end cams, including the Skunk2 Ultra Series Camshafts. You simply won't find better valve springs than these!

The Skunk2 Ultra Series valve spring kits are best suited to be used with the Ultra Series camshafts. In some cases, these are required for proper operation. Providing a high tensile strength, these valve springs ensure valve float is not an issue with even the most aggressive camshafts.

Spring Base Kit Notes: For some applications (when needed), a Skunk2 Spring Base Kit is included for long-term reliability of your camshafts and valve springs.

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Application Price List & Information Overview
Application & Notes List Price Our Price
Honda Civic - 2017 to 2021 - 4 Door Hatchback [FK8 Type R, FK8 Type R Limited] (High-Lift) (Includes Spring Base Kit) Skunk2 Ultra Series Valve Springs
More Info: Seat Pressure: 83 lbs at 1.450"; Open Pressure: 215 lbs at 0.500" Lift; Coil Bind at 0.926". Spring Rate: 269 lbs / in. Recommended for use with any aftermarket high-lift performance camshafts, such as the Skunk2 Ultra Series ones.
$388.25$346.97


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