Track Line Plug and Play Electronic Suspension Kit. Porsche 997.1 Carrera 4 / Carrera 4S / turbo with PASM › TRACPOAXX51

TracTive Track Line Plug & Play Electronic Suspension Kit – for cars with PASM

Upgrade the handling, cornering stability and track performance of your Porsche 997.1 Carrera 4, Carrera 4S or Turbo with the TracTive Track Line electronically adjustable suspension kit.

Fits:

• Porsche 997 MK1 Carrera 4 3.6L 2005-08
• Porsche 997 MK1 Carrera 4S 3.8L 2005-08
• Porsche 997 MK1 TURBO 2007-09

Developed for demanding track driving while retaining road usability, the Track Line combines motorsport-derived damper technology, adjustable ride height and electronic damping control.

Featuring TracTive's patented Dynamic Damping Adjustment (DDA) technology, the dampers can respond in just 6–10 milliseconds, delivering rapid adjustments as driving conditions change.

IMPORTANT – Additional DSC Controller and Accelerometer Required

Due to the early-generation PASM system fitted to Porsche 997.1 models, this TracTive Track Line suspension kit requires an additional DSC suspension controller and accelerometer to operate correctly.

These components are essential and must be sourced separately.

• DSC suspension controller – required, not included
• Accelerometer – required, not included

Although marketed as Plug & Play, this suspension kit is not a complete functioning electronic suspension upgrade for the Porsche 997.1 using only the factory PASM controller.

The additional DSC controller and accelerometer are mandatory for this application and must be obtained separately before fitting the suspension kit.

Why Upgrade to TracTive Track Line?

The Track Line is designed for Porsche owners seeking improved handling precision and greater suspension control during demanding performance driving.

Benefits include:

• Improved cornering stability and steering response
• Reduced body roll, pitch and dive
• Faster electronic damping adjustments
• Adjustable ride height
• Increased suspension control during track driving
• Greater precision during braking and acceleration
• Modern replacement for ageing original PASM dampers

Track Line Technical Features

• TracTive patented DDA electronic damping valves
• 6–10 millisecond damping response
• Electronic damping adjustment front and rear
• Front piston diameter: 38mm
• Rear piston diameter: 46mm
• Front damping system: Emulsion oil/gas
• Rear damping system: Separated oil/gas
• Adjustable front top mounts included
• Fixed rear top mounts included
• Eibach linear springs with helper springs
• Front spring rate: 40 N/mm
• Rear spring rate: 110 N/mm
• Adjustable coilover ride height
• Hardened aluminium damper bodies
• Low-friction seals and high-performance piston rods

How Does It Work?

The suspension uses electronically controlled DDA valves inside each damper to adjust damping force as driving conditions change.

This rapid response improves body control and helps maintain consistent tyre contact during braking, cornering and acceleration.

On the Porsche 997.1, the separately sourced DSC controller and accelerometer provide the additional electronic control required for compatibility with the early PASM system.

Why Choose TracTive?

TracTive develops advanced suspension systems using technology derived from high-level motorsport applications.

The Track Line combines performance-focused damping, adjustable suspension geometry and electronic control to provide a more capable suspension setup for enthusiastic road and track driving.

Installation Notes

The kit includes adjustable front top mounts and fixed rear top mounts.

Professional installation, suspension geometry adjustment and corner-weight setup are recommended.

The separately sourced DSC suspension controller and accelerometer must be fitted and correctly configured for the Porsche 997.1 PASM system.

TracTive Track Line Suspension Upgrades for Porsche 997.1 Carrera 4 / Carrera 4S / Turbo

The Porsche 997.1 Carrera 4, Carrera 4S and Turbo feature an early-generation PASM electronic suspension system designed to balance comfort and performance.

The TracTive Track Line electronic suspension kit offers a performance-focused upgrade, combining modern DDA dampers, adjustable ride height, Eibach racing springs and dedicated suspension top mounts.

Ideal for Porsche owners seeking improved track handling, cornering stability and suspension responsiveness while retaining the flexibility of electronic damping adjustment.

Due to the early 997.1 PASM electronics, an additional DSC suspension controller and accelerometer must be purchased independently. Neither component is available from Design911.