What is the primary benefit of using monotube coilovers like the ISC N1 series?

Monotube dampers generally offer better heat dissipation and more consistent damping force compared to twin-tube designs, especially during spirited driving or track use. This means more predictable handling and a more stable ride when the suspension is working hard.

Can I adjust the ride height and damping on these coilovers?

Yes, the ISC N1 Street Sport coilovers feature adjustable ride height via threaded spring perches and adjustable damping settings. This allows you to fine-tune both the stance and the firmness of your vehicle's suspension.

What is included in this coilover kit?

This kit includes the front and rear coilovers with specific valving and spring rates for the Street Sport application. It also includes front pillowball top mounts. The rear utilizes the factory top mounts.

ISC Suspension 98-05 Porsche 996 RWD N1 Coilovers

Name: ISC Suspension 98-05 Porsche 996 911 RWD N1 Coilovers - Street Sport
Brand: ISC Suspension
SKU: isc-suspension-isc-suspension-98-05-porsche-996-911-rwd-n1-coilovers-street-spor-t14-661285
Price: 1243.39 USD
Availability: BackOrder

ISC Suspension 98-05 Porsche 996 911 RWD N1 Coilovers - Street Sport

$1243.39

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

ISC Suspension 98-05 Porsche 996 911 RWD N1 Coilovers - Street Sport

Key Features

Fits 1998-2005 Porsche 996 911 RWD models.
Monotube damper design for consistent performance.
Adjustable damping settings allow for personalized ride tuning.
Includes front pillowball top mounts for improved steering response.
Aluminum spring perch collars resist corrosion and seizing.
Street Sport valving balances performance and daily drivability.

This coilover kit is specifically designed for 1998-2005 rear-wheel-drive Porsche 996 911 models. Please verify fitment for your specific vehicle configuration.

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Product Details

This is the ISC Suspension N1 Street Sport coilover kit for your 1998-2005 rear-wheel-drive Porsche 996 911. This kit is designed to give you a more performance-oriented ride and the ability to adjust your vehicle's ride height. If you're looking to improve the handling characteristics of your 996 and want a more aggressive stance, this coilover system is a solid option.

The N1 series coilovers feature a monotube design, which helps with consistent damping performance, especially under demanding conditions. They include adjustable damping settings, allowing you to fine-tune the ride to your preferences, whether you're on the street or hitting the track. The spring rates are chosen to offer a balance between sporty handling and reasonable comfort for daily driving. The kit also includes pillowball top mounts for the front, which help reduce flex and improve steering response. For the rear, it utilizes the factory top mounts, simplifying installation. The spring perch collars are made from aluminum, helping to prevent corrosion and seizing over time, making height adjustments easier down the road. This kit is built to handle spirited driving and track use while still being suitable for everyday commuting.

When installing these coilovers, you'll want to ensure you have the proper tools for adjusting ride height and damping. It's also a good idea to get a professional alignment done after installation to ensure your suspension geometry is set correctly for optimal handling and tire wear. This kit is a significant upgrade for your 996's suspension, offering a noticeable improvement in cornering ability and driver feedback.