PROGRESS 77.1003.4535 Coilovers Eg Ek Spring Rate 810001072254 DC2/4 450F/350R

( Brand: Progress ), ( Part Type: Spring ), ( UPC: 810001072254 ), ( Manufacturer Part Number: 77.1003.4535 ), ( Fitment Type: Performance/custom ), ( Performance Part: Yes ), ( Placement On Vehicle: Left, Right, Front, Rear )

Review PROGRESS Coilovers Eg Ek Dc2/4 Spring Rate 450f/350r fits CS2 DC2 450F 350R

The Progress Technology 1003 4535 CS2 Coilover Kit is a high-performance suspension solution engineered for the Honda DC2 Integra Type R and other similar applications. This coilover system showcases Progress Technology's commitment to delivering top-tier suspension components that cater to the enthusiast and racing community.

The CS2 Coilover Kit's main feature includes 450 front and 350 rear spring rates, making it ideal for drivers who seek to lower their vehicle while maintaining a balance between ride comfort and handling capabilities. The adjustable height feature, enabled by the multi-adjustable monotube damper design, provides the flexibility to fine-tune the car's ride height according to personal preferences and driving conditions.

Constructed with high-quality materials and meticulously engineered for precision and reliability, the Progress Technology CS2 Coilover Kit ensures a perfect fitment and smooth operation. Each unit undergoes rigorous testing to guarantee optimum performance and durability. The included dust boots protect the components from environmental damages, contributing to the overall longevity of the system.

Additionally, this coilover kit offers ride comfort and handling adjustability through the combination of progressive spring rates and adjustable dampers. The progressive springs provide a comfortable ride during normal driving conditions, while ensuring superior handling when pushed to the limit. In contrast, the adjustable dampers allow fine-tuning of the rebound and compression characteristics to suit individual driving styles and track conditions.

For easy installation, the kit comes complete with mounting hardware, adjusting tools, and detailed instruction manual. Progress Technology's commitment to superior customer experience extends beyond the product itself, as they provide dedicated technical support to ensure a seamless installation process.

Upgrading your DC2 Integra Type R or similar vehicles with the Progress Technology 1003 4535 CS2 Coilover Kit is not just an investment in performance but also a statement of dedication to the passion for driving and suspension tuning. This kit effectively transforms your vehicle in appearance and overall performance, providing the perfect combination of race-inspired handling and daily driveability.

Buying CS2 coilovers with Progress spring rates of 450f (front) and 350r (rear) for a DC2 Honda Civic type R (EK) car comes with the following pros and cons:

1. Improved Handling: CS2 coilovers are known for their excellent performance in providing better handling capabilities. The progressive rate springs offer easier compression during initial travel for improved comfort, but harshness and rigidity during extensive compressions for better control and responses. This setup is perfect for track use or enthusiasts looking for a stiffer ride for better road holding and stability.

2. Adjustability: CS2 coilovers offer adjustability in both spring preload and height. This allows the driver to fine-tune their suspension setup depending on their preference, driving style, and track conditions. This feature is useful for optimizing the car's handling and performance according to the specific driving situation.

3. Height Adjustment: With adjustable height, the CS2 coilovers enable the driver to lower the car's ride height, improving the car's overall stance and looks. Lowering the car also has aerodynamic benefits, as it reduces the amount of air flowing over the car, reducing drag and improving stability at high speeds.

4. Better Response to Driving Input: By lowering the center of gravity and stiffening up the suspension, CS2 coilovers can help improve the car's response to driving inputs. This translates to quicker turn-in, better body control, and improved overall driving dynamics.

5. Improved Braking Performance: Lowered ride height also helps in reducing the distance required for the brake calipers to bite the rotors, making the braking system more effective, especially during track usage.

1. Cost: CS2 coilovers can be quite expensive, especially when compared to other aftermarket coilover options. Their high-quality materials, adjustability, and the reputation of the brand contribute to the higher cost.

2. Non-Linear Spring Rates: Progressive rate springs like the 450f and 350r discussed here have non-linear spring rates, which can make it difficult to find the right balance between comfort and handling for everyday driving. These springs work best for track usage or for those looking for a stiff, performance-focused setup.

3. Installation Complexity: Installing CS2 coilovers requires a good level of mechanical expertise and tools. Existing damper adjustability or ride height adjustment can be lost in the process, making it essential to have a technician with experience in suspension systems to install them.

4. Potential Negative Impact on Comfort: CS2 coilovers with progressive rate springs mentioned here can result in a harsher ride than other aftermarket coilover options for daily driving. As these springs become stiffer with more compression, the car might not absorb road imperfections as effectively, which may not suit those who prefer a smoother, more comfortable ride.

CS2 coilovers with Progress spring rates of 450f and 350r offer numerous benefits for those seeking exceptional handling responsiveness and improved driving dynamics on their DC2 Honda Civic type R. Their adjustability, lowering capabilities, and improved braking performance make them an ideal choice for track enthusiasts or those looking for a high-performance suspension setup. However, their cost, complexity in installation, non-linear spring rates, and potential negative impact on comfort might not be suitable for everyone. Considering these pros and cons, they are a significant investment for driving enthusiasts looking to optimize their car's performance for track usage or for those who can compromise on daily comfort for that added edge on the race track.

Details:

This kit is designed to reuse the OEM top hats. Front drop: 1 to 3 - Rear. Replacement shocks are available through Progress Group for any necessary service condition.

Progress CS2 Series Coilovers: Coil-over systems are non-adjustable dampers manufactured to our specifications. If you're on a tight budget and looking for great system an unbeatable value, CS2 kit is just the ticket.

part #: 7710034535 prices

• $872.99-$912.19

specifications lowerlageen:

• for models: Cs2, Dc2, 450f, 350r
• brand: Progress
• part type: Spring
• upc: 810001072254
• manufacturer part number: 77.1003.4535
• fitment type: Performance/custom
• performance part: Yes
• placement on vehicle: Left, Right, Front, Rear

seller lowerlageen:

• city: New York, New York
• # reviews: 94
• rating: 100.0%

offer lowerlageen:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• quantity: 1
• started: October 12, 2024

returns lowerlageen:

• policy: No Returns

shipping lowerlageen:

• type: Calculated
• class: Standard
• cost: $0.00
• service: USPS Ground Advantage
• carrier: USPS
• transit: 9-13 Days

payments lowerlageen:

• wallet: Paypal
• other
• credit card: Visa

general lowerlageen:

• condition: New
• Auto Permance Parts > Chassis, Suspension Brakes > Lower Kits Parts

Progress 77.1003.4535 Is Similar To:

• Progress Technology 77.1003.3535 Tech For 94-01 Acura Integra 96-00 Civic si Coil-over 2 System Fr (39.8% similar) If you're on a tight budget and looking for great system an unbeatable value, CS2 kit is just the ticket. Manufacturer: Progress technology, part number: 77.1003.3535, condition: new: Progress tech CS2 coil-over systems are non-adjustable dampers manufactured to our...(July 23rd, 2024)
• Progress Technology 40.1132 Tech For 06-08 Mazda Mx-5 Sport Springs (38.6% similar) The springs are then powder-coated for an attractive and durable finish. The lowering will improve appearance and lower the of gravity. Manufacturer: Progress technology, part number: 40.1132, condition: new: Progress tech sport-lowering springs will significantly...(December 31st, 2024)
• Progress Technology 62.1522 25mm Rear Sway Bar For Nissan Altima And Maxima Fits (28.8% similar) By replacing the smaller oem component, it increases roll stiffness, helping to keep tires flatter and better connected pavement for improved grip control. This non-adjustable sway bar features a solid alloy steel construction that significantly reduces body lean during cornering, providing more...(May 22nd, 2026)