ST Suspension XTA Coilover Kit (E9X M3)
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Detalles del producto
The ST XTA Coilover Kit for the BMW E9X M3 2007–2013 is designed for drivers who want sharper handling, adjustable ride height and greater control over suspension setup. Using proven KW damper technology, the ST XTA system offers a strong balance of road usability and performance-focused damping control.
The kit features externally adjustable rebound damping, allowing the suspension to be tuned softer or firmer depending on the driving conditions. Increasing rebound can improve stability and reduce body roll for more focused driving, while reducing rebound can help improve comfort for road use.
Ride height is adjusted via a continuous thread system, allowing the car to be lowered within the tested adjustment range. This gives owners the ability to fine-tune stance, centre of gravity and handling balance while retaining a properly engineered suspension package.
For improved front axle precision, the ST XTA kit includes adjustable aluminium uniball top mounts, allowing camber and caster adjustment where applicable. This is especially useful for performance alignment setups where additional front-end grip, sharper steering response and more accurate geometry control are required.
The dampers use a low-friction twin-tube design with galvanised damper bodies and additional corrosion protection coating for improved durability. The kit also includes spring platforms, springs, bump stops and dust protection components as part of a complete suspension upgrade for the BMW E9X M3.
Professional installation, ride height setup and full wheel alignment are required after fitting to ensure the suspension is correctly configured.
Key Features -
- ST XTA Coilover Kit with KW damper technology
- Designed for drivers wanting high-performance handling, adjustability and control
- Features proven KW damping technology for refined suspension performance
- Externally adjustable damping allows the setup to be made stiffer or softer depending on driving conditions
- Rebound adjustment made at the upper end of the chromed piston rod for quick setup changes
- Increased rebound force can improve track stability and reduce body roll
- Reduced rebound force can improve ride comfort for road use
- Includes adjustable aluminium uniball top mounts where applicable
- Allows fine-tuning of camber and caster depending on vehicle setup
- Scaled camber adjustment included where possible
- Continuous thread lowering adjustment for precise ride height setup
- Individual lowering within the tested adjustment range
- Front and rear axle thread adjustment included where possible
- Galvanised coilover struts with additional coating for improved corrosion protection
- Twin-tube damping principle with low-friction operation
- Pressure-resistant damper housings for durability under demanding use
- Mono block guide and seal package helps reduce damper friction
- Multiple sealing system helps protect against corrosion, dirt and all-weather use
- Complete coilover solution with adjustable spring plate, spring system, bump stops and dust protection
- Developed and manufactured using KW Engineering exclusively for ST suspension
- Ideal for fast road, performance driving and track-focused setups where improved chassis control is required
Vehicle Compatibility -
- BMW E9X M3 2007–2013
- Designed for BMW E9X M3 applications only.
- ST XTA front coilover assemblies
- ST XTA rear dampers
- Rear lowering springs
- Adjustable front spring platforms
- Rear height adjustment components
- Externally adjustable rebound damping
- Galvanised damper bodies with corrosion protection coating
- Adjustable aluminium uniball top mounts
- Professional installation and full wheel alignment required after fitting.
Envío y entrega
Envío desde Reino Unido. Los plazos de envío varían según la marca. Estamos actualizando nuestras fichas de producto con fechas de entrega precisas.
Para una fecha de entrega estimada de esta pieza, escribe a sales@cpcclubsport.com.
¿Por qué CPC Clubsport?
CPC Clubsport lo fundaron dos amigos que llevan años montando, conduciendo y desarrollando sus propios BMW M: en carretera, en circuito y en el Nürburgring.
Alrededor del 90% de nuestra gama la hemos probado, testado o desarrollado en nuestros propios coches. Cada pieza se elige por calidad, fiabilidad y un propósito real en circuito, y siempre te ayudamos encantados a encontrar la opción adecuada para tu coche.
¿Necesitas ayuda?
¿No sabes si esta pieza le va a tu coche o qué opción te conviene? Nuestro equipo te ayuda encantado.
Llámanos
07767 134595
De lunes a viernes, de 9:00 a 17:00 (hora de Reino Unido).
Escríbenos
sales@cpcclubsport.com
Intentamos responder en un plazo de 48 horas.
Para darte la respuesta correcta a la primera, ten a mano el modelo de tu BMW, el código de chasis, el año y las modificaciones que ya lleves.
También puedes consultar nuestras preguntas frecuentes o visitar nuestra página de contacto.
Lo que dicen nuestros clientes
Excellent
5.0 out of 5 · Based on 15 reviews
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Bought the Infinity Design S65 Modular Carbon Plenum for my E9X M3. The finish is excellent and it completely transforms the look of the engine bay. It feels like a properly engineered piece rather than just a cosmetic upgrade. Really pleased with how it looks once fitted.
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I went with the Endless MX-72 Plus Brake Pads for my G8X and they've been a great upgrade. The pedal feels positive and the pads give plenty of confidence when braking hard. They also work well for normal road driving, which was important to me. CPC Clubsport made the whole ordering process easy.
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Ordered the Solid Billet Aluminium Oil Filter Cap for my BMW. It's a relatively small upgrade, but the quality and finish are excellent and it looks much better than the standard item. It arrived well packaged and fitted without any issues. Another quality part from CPC Clubsport.
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Bought the HEL Performance Carbon Fibre Brake Pad Shims for my F80 M3. The quality is excellent and they fitted perfectly with the brake setup. Everything arrived securely packaged and exactly as described on the website. A straightforward purchase from CPC Clubsport.
Reviewed: HEL Performance Carbon Fibre Brake Pad Shims F8X (Front)
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Had the Nitron NTR R3 Coilovers fitted to my E9X M3 and the difference is impressive. The car feels much more controlled and planted, particularly through faster corners. The adjustability is a big advantage as well, allowing the setup to be tailored to how I use the car. Excellent upgrade for a car that sees both road and track use.
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Fitted the Ferodo DS1.11 Brake Pads F8X (Front) to my F82 M4 and they've been excellent. The initial bite is strong and the braking feels much more consistent when pushing the car hard. They’re particularly impressive on track where the brakes stay predictable through repeated heavy braking zones. Very happy with the purchase and service from CPC Clubsport.
Reviewed: Ferodo DS1.11 Brake Pads F8X (Front)
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Ordered the MMX Performance 15mm Wheel Spacers & Bolt Kit for my G8X. The kit arrived complete and well packaged, and installation was straightforward. The spacers give the car a much better stance without going overboard. Really happy with how the car looks and with the quality of the kit.
Reviewed: MMX Performance 15mm Wheel Spacers & Bolt Kit - G8X
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Recently fitted the SG Motorworks S65 Unfiltered Velocity Stack Kit to my E9X M3. The quality of the kit is excellent and the finish looks great once installed. The engine sounds noticeably more aggressive under acceleration and the throttle response feels really sharp. Very pleased with the upgrade.
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Picked up the Millers Oil Motorsport CFS 10W-60 NT+ for my E9X M3. Ordering was straightforward and the oil arrived well packaged and quickly. I've used Millers in the car for both road driving and track days and have been very happy with it. Good quality product from a company that clearly understands performance BMWs.
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Recently purchased the Recaro Pole Position ABE Bucket Seat for my BMW. The quality and finish are excellent, and the seat gives a much more supportive driving position when pushing the car on track. It also looks fantastic in the interior. Very pleased with the purchase and the service from CPC Clubsport.
Reviewed: Recaro Pole Position ABE Bucket Seat
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Bought the BIMMERWORLD DCT OVERFILL/DRY BREAK KIT for my BMW and it was exactly what I was looking for. The kit arrived well packaged and the components feel very well made. Installation was straightforward and it makes servicing the DCT much easier. Good product and a smooth experience ordering from CPC Clubsport.
Reviewed: BIMMERWORLD DCT OVERFILL/DRY BREAK KIT
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Fitted the AP Racing CP9660 368mm Front Brake Upgrade to my F82 M4 and the improvement in braking performance is immediately noticeable. The pedal feels much more confidence-inspiring and the brakes remain consistent when used hard. The kit looks fantastic behind the wheels as well. Very impressed with the upgrade.
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Used Endless RF-650 during a brake service on my M3. The fluid was well packaged and arrived quickly from CPC Clubsport. After getting the car back on the road, the pedal feels firm and consistent, including during some spirited driving. A quality product and good service.
Reviewed: Endless RF-650 Brake Fluid 500ml
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Recently installed the Milltek OPF/GPF Back Exhaust on my F82 M4. The fitment was excellent and the quality of the system is exactly what you'd expect from Milltek. It gives the car a much better exhaust note without becoming unbearable on longer drives. Very happy with the result and the service from CPC Clubsport.
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Bought the MMX Lowering Springs for my BMW and I'm really pleased with the result. The ride height is noticeably better without making the car uncomfortable for everyday driving. The car also feels more composed through corners. Installation was straightforward and the finished stance looks much better.
Reviewed: MMX Lowering Springs
Sobre CPC Clubsport
De pilotos, para pilotos
CPC Clubsport lo fundaron dos amigos con una pasión de toda la vida por BMW Motorsport. Llevamos años montando, conduciendo y desarrollando nuestros propios coches, de la carretera al circuito y al Nürburgring.
Alrededor del 90% de lo que tenemos en stock lo hemos probado, testado o desarrollado en nuestros propios coches y con amigos por el camino, y cada producto se elige por calidad, rendimiento, fiabilidad y un propósito real en circuito.