KSport Rally Spec AR Coilovers

2008–2014 Scion xD

CSC050-AR

Overview:

The KSport Rally Spec AR Coilovers are engineered specifically for the 2008 to 2014 Scion xD, delivering a suspension system optimized for asphalt rally competition. Designed to enhance handling precision and vehicle control, these coilovers provide extended piston stroke and reinforced internals to withstand the rigors of aggressive driving and track conditions. With simultaneous compression and rebound adjustment, drivers can fine-tune their suspension setup to balance comfort and performance effectively.

Ideal for rally enthusiasts and performance drivers seeking a durable, adjustable suspension solution, the Rally Spec AR coilovers offer a significant upgrade over factory components, improving responsiveness and ride quality while maintaining OEM ride height compliance.

Key Features:

These coilovers incorporate advanced technology and thoughtful design features to meet the demands of competitive rally driving:

• Specially designed springs rated at 7.5kg (420lbs) front and 3kg (168lbs) rear, optimized for rally conditions
• Extended piston stroke for increased suspension travel and improved handling on rough surfaces
• Heavy-duty internals reinforced to endure extreme track and rally environments
• 36-way adjustable damping allowing simultaneous compression and rebound tuning for precise ride control
• Adjustable spring perch and body for height adjustment without sacrificing suspension travel
• Pillow ball top mounts in front (and rear on some models) for enhanced steering feedback and suspension geometry retention
• Camber adjustability integrated into pillow ball mounts, eliminating the need for separate camber kits
• Monotube high-pressure shock design for superior heat dissipation, reduced aeration, and consistent damping performance
• Electroplated steel shock body for corrosion resistance and durability
• Lightweight 6061 billet aluminum components with T6 heat treatment for increased hardness and strength

Construction & Design:

The KSport Rally Spec AR Coilovers are built with premium materials and precision engineering to ensure longevity and performance. The shock bodies are constructed from electroplated steel to resist rust and corrosion, while critical components such as mounts and adjusters are machined from 6061 billet aluminum with T6 heat treatment, providing a lightweight yet robust structure. The monotube damper design separates oil and gas within the cylinder, offering improved heat dissipation and more consistent damping compared to traditional twin-tube shocks. This advanced design reduces cavitation and aeration, resulting in a smoother, more controlled ride under demanding conditions.

Installation & Fitment:

Designed as a direct fit for the 2008–2014 Scion xD, the KSport Rally Spec AR Coilovers install using existing mounting points with no major modifications required. The adjustable lower mounts allow for height changes of up to 3 inches below OEM ride height while preserving full suspension travel, an important feature for rally regulations and driver preference. Front pillow ball mounts maintain factory suspension geometry and improve steering response, while rear mounts reuse OEM components where applicable. Installation is straightforward for experienced enthusiasts or professional shops familiar with coilover systems.

What's Included:

• Front and rear coilover assemblies with springs pre-installed
• Adjustable spring perches and lower mounts
• Pillow ball top mounts with camber adjustment (front and some rear)
• Installation hardware and instructions

Ideal For:

The KSport Rally Spec AR Coilovers are perfect for Scion xD owners who participate in asphalt rally events or spirited driving on challenging roads. They suit drivers seeking a suspension system that offers precise handling, durability under extreme conditions, and customizable ride characteristics. These coilovers are also an excellent choice for enthusiasts wanting to lower their vehicle up to 3 inches while maintaining OEM suspension travel and geometry.