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"Porsche 911 (991) C2 / C2S / C4 / C4S / Turbo / Turbo S Track Line Plug&Play electronic suspension kit "
High-performance replacement suspension designed for vehicles originally equipped with factory electronic damping systems.
Add-on programmable control unit required (not included).
Key Features
Plug & Play Integration:
Complete replacement for the factory suspension system — connects using original plugs and wiring.Replaces both the OEM dampers and suspension controller
No delete kit required
No dashboard warning or fault messages
Optional Programmable Controller:
Allows engineers or drivers to fully customize damper response.Tune damping curves and behavior freely
Upload settings to the control unit via USB connection
Offers full flexibility for road, track, or competition use
TracTive Patented DDA Valve (Dynamic Damping Adjustment):
6–10 millisecond reaction time from full soft to full hard
Exceptional precision, stability, and repeatability
Proven in high-end OE programs and motorsport applications
Faster and more responsive than traditional systems such as ZF CDC and Bilstein Damptronic
Performance & Construction
Track-Proven Hardware:
Identical to TracTive’s professional track kits, utilizing advanced racing-grade technology.Eibach Springs:
Matched for superior handling balance and consistency.Ride Height Adjustability:
Infinite adjustment via threaded shock bodies or separate adjusters.Precision Engineering Components:
46mm high-flow piston design for maximum fluid control
Low-friction seals for smooth operation
16mm super-finished, induction-hardened CrMo-steel piston rods
Lightweight, hardened aluminum alloy shock bodies for thermal stability
McPherson Struts:
Steel inverted design with 38mm high-flow piston
Derived from top-level motorcycle racing for stiffness and low stiction
High-performance replacement suspension designed for vehicles originally equipped with factory electronic damping systems.
Add-on programmable control unit required (not included).
Key Features
Plug & Play Integration:
Complete replacement for the factory suspension system — connects using original plugs and wiring.Replaces both the OEM dampers and suspension controller
No delete kit required
No dashboard warning or fault messages
Optional Programmable Controller:
Allows engineers or drivers to fully customize damper response.Tune damping curves and behavior freely
Upload settings to the control unit via USB connection
Offers full flexibility for road, track, or competition use
TracTive Patented DDA Valve (Dynamic Damping Adjustment):
6–10 millisecond reaction time from full soft to full hard
Exceptional precision, stability, and repeatability
Proven in high-end OE programs and motorsport applications
Faster and more responsive than traditional systems such as ZF CDC and Bilstein Damptronic
Performance & Construction
Track-Proven Hardware:
Identical to TracTive’s professional track kits, utilizing advanced racing-grade technology.Eibach Springs:
Matched for superior handling balance and consistency.Ride Height Adjustability:
Infinite adjustment via threaded shock bodies or separate adjusters.Precision Engineering Components:
46mm high-flow piston design for maximum fluid control
Low-friction seals for smooth operation
16mm super-finished, induction-hardened CrMo-steel piston rods
Lightweight, hardened aluminum alloy shock bodies for thermal stability
McPherson Struts:
Steel inverted design with 38mm high-flow piston
Derived from top-level motorcycle racing for stiffness and low stiction