See all Suspension products
Product thumb
Progress Tech Coil-Over 1 System (FR 275lb | RR 400lb) Application Specific Honda Civic | Si 2006-2011
$1070.00

Introducing Progress Technology's Competition Series (CS) Coil-over Systems

At Progress Technology, we take pride in our long-standing tradition of crafting high-quality Competition Series (CS) Coil-over systems specifically designed for Honda and Acura vehicles. Let’s take a closer look at what our three systems have to offer!

CS1 Systems: Performance Meets Precision

Our original CS1 systems feature non-adjustable, steel-bodied shocks that deliver aggressive tuning, making them perfect for street performance and autocross enthusiasts. What sets us apart is our exclusive twin-tube damper designs, which are not only unique in the market but also some models are rebuildable for added convenience.

Quality You Can Trust

The front steel strut housings come with a Mil-spec electroless nickel finish, ensuring durability and a sleek look. Many components of the CS1 series are proudly manufactured in the USA and assembled in-house at our Placentia, CA facility. Plus, we stand behind our products with a Limited Warranty that covers the original purchaser for one year from the date of purchase.

Vehicle Fitments

  • Acura RSX (2002-2006)
  • Honda Civic (2001-2005)
  • Honda Civic (2006-2011)

Whether you're hitting the streets or the track, our CS1 systems are designed to bring out the best in your vehicle. Get ready to enjoy a ride that feels just right!

Other Part Numbers:
Progress Technology #prg75.1025.2740

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Progress Technology Banner

Who Is Progress Tech?

Progress Tech is a company that was established in 1995 and started as a distributor of suspension components. With years of experience developing their products, they have become a premier brand in the automotive tuning market and have satisfied thousands of customers everywhere.

Leading Suspension Brand

The company’s slogan is "Advancing the Art." It has been their slogan ever since the company started, which guided them in their pursuit in becoming the leaders in today's highly competitive suspension aftermarket.

In-House Manufacturing

All their products are manufactured in-house, which allows them to maintain their products' consistency and high standards. 

They design, develop, prototype, and test everything in their facility using a series of extensive procedures which enables the company to create products that would have both form and function.

Quality Products From The USA

The company is proud in offering quality-built products made entirely in the USA. Their facility is located in Anaheim, California, and houses some of the most sophisticated manufacturing tools and equipment available in the market today.

Brand Of Champions

Their suspension products are being used by various champion racing teams from different racing disciplines such as the SCCA, IMSA, NASA, SCTA, Honda Challenge, and World Challenge.

Toyota Motorsports even use their products for their Scion TC Pace Cars and Celebrity Challenge vehicles.

Purchase Progress Tech Products At Vivid Racing

If you are in the market for high-quality suspension components, then look no further as Progress Tech has got you covered. They offer a variety of suspension components that fit most vehicles made today. To know more about Progress Tech and what they can offer, visit Vivid Racing and check out their list of parts that fit your specific vehicle.

You're seeing this because you're logged into an employee account or you're accessing the site through an internal IP address. This information is not normally visible.
Things
Sale price None
Wholesale price $883.82
Shipping Weight: 48.80
Length: 24
Width: 22
Height: 10
Product Added At Friday 21 May, 2021
Product Modified At Wednesday 28 May, 2025
Imported By ETLOverride
Last Edited By kathi@vividracing.com
View In Admin

Emissions Info
Carb Approved -
Carb Number -
Epa Status -
Prop65 -
Carb Required -
Vendors
Some placeholder content for the collapse component. This panel is hidden by default but revealed when the user activates the relevant trigger.
Vendor Inv Cost Retail Jobber MAP Core Updated
Turn 14 $749.00 $1,070.00 ? ? ? 2025-05-28 13:56:52


Check out these other great products