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Progress Suspension

Established in 1995, The PROGRESS Group Inc. has evolved from modest beginnings as a distributor of suspension components to the manufacturer of the nationally recognized PROGRESS Technology line of performance handling components.

After ten years of continuous development, The PROGRESS Technology line of suspension components has become a premier program for tuning today's popular automobiles. Our long-term commitment to superior products and unparalleled customer satsfaction are fundamental to our business today.

"Advancing the Art" is the slogan adopted by the founders of the company in their quest of becoming the leaders in today's highly competitive suspension aftermarket. The steadfast dedication to fulfilling that quest is proven by:

DEVELOPMENT:  Our in-house engineering staff, maintain the consistency and exacting standards of performance matched components for today's aftermarket. The design, R&D, prototyping and testing are performed in-house to insure the seamless flow of the build process and contribute to the overall value of the product in form and function.

QUALITY:  PROGRESS is proud to offer quality built domestic products made entirely in the USA, in Anaheim, California. We strive for providing enhanced suspension products with the assurance of unmatched performance and durability.

PERFORMANCE:  The ultimate goal and overall value of the effort put forth is what we are here to achieve. We produce results from the products we manufacture, and these figures allow our engineers to push the envelope of design and facilitate the need to push harder and go faster. Improved handling is the result of superior design.

EXCELLENCE:  "The Best Kept Secret in the Industry" is no longer a big secret. Time and time again PROGRESS Technology products are being used on winning teams in the numerous sanctioning bodies, IMSA, SCCA, NASA, SCTA, World Challenge, Honda Challenge, and lastly, Toyota Motorsports has chosen PROGRESS to equip the "new" Scion tC Pace Cars and Celebrity Challenge vehicles.

TUNING:  PROGRESS creates and calibrates the dyno curves in all the coil-overs we design from our in-house shock dyno, and matches the spring rates on our load cell to optimize performance and ride compliance. All sport spring designs are painstakingly designed in-house and extensively tested to meet our exacting standards.

SATISFIED CUSTOMERS:

The culmination of all these factors allows us to provide our customers with the ultimate goal: Quality domestic built proven performance suspension products at a great value and a limited lifetime guarantee to boot. We're making PROGRESS, are you?

Accesspeed Is Proud To Add This Great Brand to Our Wide Selection of Quality Products For Your Vehicle!  The Accesspeed Price Match Policy Ensures That You Will Always Get The Best Price!


Suspension & Chassis » CoilOver Suspension

CoilOver Suspension

 

What is a coilover?

Coilovers are suspension components that incorporate springs and shocks/struts into one product. The actual name coilover is an abbreviation of "coil-over shock absorber”. Most coilover suspension kits are height adjustable, allowing you to lower and raise your ride height.

 

Are coilovers better than springs?

Coilovers are a great alternative to a lowering spring set up because they allow you to adjust your ride height while they are on your vehicle, without sacrificing ride quality as you adjust. Unlike springs, you are not stuck to one ride height and suspension rate. Most race vehicles incorporate a coilover suspension system for maximum performance and adjustability.  

 

Which is better coilovers or shocks?

Coilovers offer the best combination of performance, ride quality and adjustability. Most manufacturers offer a variety of spring rate options to allow you to find your sweet spot for daily driving and performance needs.

 

Are coilovers good for daily driving?

Yes, if you purchase a good quality coilover suspension system from Accesspeed. A good quality system will ride nice, assuming you do not have the settings dropped too far.