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Skunk2 Racing Pro ST Coilovers | 2017-2020 Honda Civic Si (541-05-8780)


Skunk2

Skunk2 Racing Pro ST Coilovers | 2017-2020 Honda Civic Si

PART# SKU 541-05-8780
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$999.99   $1,049.99
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2017-2020 Honda Civic Si Pro ST Coilovers by Skunk2 Racing

Skunk2’s Pro-ST Coilover Kits: Engineered to racing specifications, tested, and proven over decades on winning racing teams. Integrating the highest-level technologies into an affordable street-spec coilover, our systems are a perfect, affordable solution for your daily driven performance vehicle.

Built with daily driven sports cars in mind, our Pro-ST shock absorbers are shorter than the factory, lowering the vehicle by approximately 3-inches while still retaining full shock travel. This, coupled with the 12-way damping adjustability and stiffer springs, allows you to adjust to the perfect setting for the driving environment.

Large 52mm seamless carbon steel mono-tube shock bodies provide strength and provide room for a larger hydraulic piston and valves, more shock oil, and an enlarged nitrogen chamber. All of these upgrades add up to huge jumps in compression and rebound response, vastly improved handling characteristics, and extreme durability even in the harshest of conditions.

Externally, the shock bodies are threaded along their length to fit spring preload adjustment collars and the internally threaded lower shock mount and collar. This allows for independent changes in ride height and spring preload, giving the ability to tune each corner’s weight to achieve optimal 4-wheel corner balance without sacrificing ride quality. Additionally, the shock body and threads are protected from the elements with gold-colored zinc electroplating and the lower shock mount is powder-coated.

After rigorous testing, we chose to fit linear rate springs instead of progressive. Featuring spring rates of 10kg/mm up front and 8kg/mm in the rear, the linear spring offers more consistency under all different measures of weight loading while cornering and hitting bumps. This offers the most predictable vehicle feedback in all driving situations. Each 2.5-inch spring is made from the highest quality AE9254V Chrome Vanadium forged specifically to work with our oil-nitrogen-filled strut to provide the greatest possible balance of street and track performance.

Each Pro-ST coilover features a machined, knurled knob at the top of the shock shaft. The 12-way adjustment variation gives you complete control over the ride quality and handling of your vehicle. This allows adjustment for street or track use and everything in between in a matter of seconds, without removing a wheel.

A suspension system is only as strong as its mount to the chassis, so all Pro-ST kits include aluminum, CNC machined, anodized top mounts for maximum strength and protection from the elements. High-quality polyurethane bushings are included to keep precise handling and feedback while retaining a cushier feel for the street. Additionally, a padded spring seat at the top and nylon thrust washers at the bottom of each spring reduces friction to eliminate noises from spring bind commonly found in many coilover systems.

Features

  • Strong 52mm Seamless Carbon Steel Shock Body
  • Mono-Tube Damper with High-Pressure Nitrogen
  • Synthetic Shock Oil
  • 12-way Adjustable Precision Damper Valving from Street to Track
  • Chrome Vanadium SAE9254V-Spec Racing Springs
  • Independently Adjustable Ride Height and Spring Preload
  • Spanner Wrenches Included
  • Strong, Anodized Tophats
  • Linear 10kg/mm F / 8kg/mm R springs

Benefits

  • Lower Vehicle Stance
  • Progressive Track Tuning
  • Performance Street Comfort

Applications

  • 2017-2020 Honda Civic Si

What's In The Box?

  • 1 - Complete Coilover System

Warranty

  • Skunk2 Racing

2017-2020 Honda Civic Si Pro ST Coilovers by Skunk2 Racing

Skunk2’s Pro-ST Coilover Kits: Engineered to racing specifications, tested, and proven over decades on winning racing teams. Integrating the highest-level technologies into an affordable street-spec coilover, our systems are a perfect, affordable solution for your daily driven performance vehicle.

Built with daily driven sports cars in mind, our Pro-ST shock absorbers are shorter than the factory, lowering the vehicle by approximately 3-inches while still retaining full shock travel. This, coupled with the 12-way damping adjustability and stiffer springs, allows you to adjust to the perfect setting for the driving environment.

Large 52mm seamless carbon steel mono-tube shock bodies provide strength and provide room for a larger hydraulic piston and valves, more shock oil, and an enlarged nitrogen chamber. All of these upgrades add up to huge jumps in compression and rebound response, vastly improved handling characteristics, and extreme durability even in the harshest of conditions.

Externally, the shock bodies are threaded along their length to fit spring preload adjustment collars and the internally threaded lower shock mount and collar. This allows for independent changes in ride height and spring preload, giving the ability to tune each corner’s weight to achieve optimal 4-wheel corner balance without sacrificing ride quality. Additionally, the shock body and threads are protected from the elements with gold-colored zinc electroplating and the lower shock mount is powder-coated.

After rigorous testing, we chose to fit linear rate springs instead of progressive. Featuring spring rates of 10kg/mm up front and 8kg/mm in the rear, the linear spring offers more consistency under all different measures of weight loading while cornering and hitting bumps. This offers the most predictable vehicle feedback in all driving situations. Each 2.5-inch spring is made from the highest quality AE9254V Chrome Vanadium forged specifically to work with our oil-nitrogen-filled strut to provide the greatest possible balance of street and track performance.

Each Pro-ST coilover features a machined, knurled knob at the top of the shock shaft. The 12-way adjustment variation gives you complete control over the ride quality and handling of your vehicle. This allows adjustment for street or track use and everything in between in a matter of seconds, without removing a wheel.

A suspension system is only as strong as its mount to the chassis, so all Pro-ST kits include aluminum, CNC machined, anodized top mounts for maximum strength and protection from the elements. High-quality polyurethane bushings are included to keep precise handling and feedback while retaining a cushier feel for the street. Additionally, a padded spring seat at the top and nylon thrust washers at the bottom of each spring reduces friction to eliminate noises from spring bind commonly found in many coilover systems.

Features

  • Strong 52mm Seamless Carbon Steel Shock Body
  • Mono-Tube Damper with High-Pressure Nitrogen
  • Synthetic Shock Oil
  • 12-way Adjustable Precision Damper Valving from Street to Track
  • Chrome Vanadium SAE9254V-Spec Racing Springs
  • Independently Adjustable Ride Height and Spring Preload
  • Spanner Wrenches Included
  • Strong, Anodized Tophats
  • Linear 10kg/mm F / 8kg/mm R springs

Benefits

  • Lower Vehicle Stance
  • Progressive Track Tuning
  • Performance Street Comfort

Applications

  • 2017-2020 Honda Civic Si

What's In The Box?

  • 1 - Complete Coilover System

Warranty

  • Skunk2 Racing

Customer Reviews

Based on 1 review
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J
Joshua Christian
I was impressed

I almost didn’t buy the skunk2 pro st, there are so many people that talk bad about them, but I went for it because all the other skunk2 products I’ve used have ended up being really good. They do not come with preload set like some other brands do but it’s not hard to figure that out. Instillation went smoothly and my car rides much better (was on eibach lowering springs) don’t listen to the hate, they’re great coilovers for the money.

MAP Limited Lifetime Warranty

1.) All MAPerformance in-house fabricated parts include a Limited Lifetime Warranty for the Original Purchaser. This warranty only applies to the original purchaser and is non-transferrable. If the product fails it would need to be determined by MAPerformance that it is due to manufacturing defects in materials or workmanship.

2.) This does not cover normal wear and tear. Improper use, modification, or abuse voids this warranty. MAPerformance will not be held responsible for additional costs due to the failure of a product (cost of sale, towing, labor, etc.). Warranty claims must be submitted to MAPerformance for review.

3.) You must create a support ticket to acquire your return authorization number prior to returning the product.

4.) Warranty claims will not be honored if the product was not purchased through an approved dealer.

For warranty evaluation please create a support ticket via this form Click Here For Customer Service.