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Suspension & Chassis
Chassis & Suspension: Optimize Your Performance with Optimiz Access
At Optimiz Access, we understand the importance of a high-performance chassis and suspension system for an optimal driving experience. Whether you are looking for flawless handling on the track or perfectly controlled road behavior for daily driving, we have the ideal solution tailored to your needs.
Upgrading to superior suspension components allows you to eliminate excessive body roll, gain responsiveness during fast cornering, and effectively transfer all engine power to the ground. It is the ultimate investment to maximize driving enjoyment and guarantee flawless balance for your sports vehicle.
A wide selection of top-tier components: sports suspensions, reinforced poly bushings, coilover kits, and performance shock absorbers suited to all requirements.
Trusted Brands for Unmatched Performance
We work closely with the industry's leading manufacturers, including Bilstein, AST-SUSPENSION, Eibach, H&R, and Powerflex, to provide you with reliable and durable products. We also offer OEM factory parts to guarantee seamless compatibility during every maintenance or chassis overhaul operation.
Why Choose Optimiz Access for Your Chassis & Suspension?
Since 2010, Optimiz Access has been supporting drivers in the custom upgrading and maintenance of sports and premium vehicles. By relying on our expertise, you benefit from:
- In-depth expertise in chassis tuning and suspension setup.
- A broad selection of high-performance products tailored to every project.
- Personalized support to help you select the best hardware.
- Professional installation and alignment services in our workshop located in northern France (Hauts-de-France) — near Lille, Valenciennes, Cambrai, Arras, Seclin, Douai, and Saint-Quentin.
We ensure thorough quality checks on all components along with fast worldwide shipping.
Upgrade Your Vehicle and Enjoy an Unmatched Driving Experience Today
Don't wait to enhance your car's road behavior. Trust the expertise of Optimiz Access, order your suspension equipment today, and take advantage of our fast dispatch to bring your project to life.
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Support Point F (coupelle) Clio 3 X85 Cup
Référence: 7711160018
€135.66Price
Protection soufflet de rotule de direction gauche Megane 2 RS Megane 3 RS et N4
€13.98Price
Protection soufflet de rotule de direction droite Megane 3 RS et N4
€13.98Price
Don't let a vague suspension limit your Twingo 2 RS agility. Powerflex Black Series anti-roll bar bushes (reference PFF60-202-22BLK ) are engineered to lock down the front end and eliminate parasitic movement. By keeping OEM rubber bushings, you allow deformation that harms turn-in precision. Choose extreme...
€45.16Price
En Stock
€44.71
Price
En Stock
€44.71
Price
Pair of Reinforced Anti-Roll Bar Silent Blocks POWERFLEX (Violet)
Enhance the road handling of your Renault Twingo 2 RS with this pair of POWERFLEX reinforced anti-roll bar silent blocks (Violet range). Made of polyurethane, they reduce body roll and optimize your vehicle's responsiveness. Essential for precise sports driving.
€44.71Price
Plateau fusée AR monobloc Clio R3T
Référence: 8201498493
€601.51Price
Rotule axiale Clio 2 RS phase 1
Consultez nos autres produits pour les Clio 2 RS Phase 2 et 3
€80.88Price
Optimal Rear Spring Support for Clio Cup: Don't let improper rear spring positioning compromise the handling of your Renault Clio 2 X65 Cup or Clio 3 X85 Cup anymore. Opt for this original RENAULT Sport rear spring support cup , reference 7711155541, essential for precise centering and optimal suspension performance. ...
€51.34Price
Crémaillère de direction assemblée Twingo R2
Référence: 7711162695
€708.97Price
Biellette de Barre Stab Clio 4 RS
Véritable produit d'origine vendu à l'unité
vendu sans les ecrous, ceux ci vous sont proposés plus bas en complément
€85.08Price
Blocs filtrants butées amortisseurs Powerflex Black. 80% plus rigide que l'origine
https://www.optimiz-access.fr/exterieur/3537-logo-arriere-renault-sport.html
€81.14Price
Biellette de Barre Anti Devers Clio R3 Max
Référence: 7711160631
€70.61Price
Logement Pt A AR Aluminium Clio R3T
Référence: 8201519651
€98.48Price
Embout pour tirant de chasse Clio R3T
Référence: 8201501184
€198.19Price
Lower Swivel Hub Ball Joint – Renault Mégane 4 RS
The lower swivel hub ball joint, reference 0407099-S , is a suspension component designed for the Renault Mégane 4 RS. It connects the lower...
€53.64Price
Optimize the precision of your steering on your Renault Clio X85 Cup with this official Renault Sport axial rod (inner tie rod) (ref. 7711160144) . Essential for a steering linkage without play, it ensures an immediate response to your inputs. Find the associated outer tie rods at the bottom of the page for a complete...
€183.53Price
Biellette de pivot (anti rotation) Clio 3 X85 Cup
€106.99Price
Don't let a loose rear end compromise your safety and driving lines. This genuine Renault rear axle silent bloc (sold by pair) is the vital component to restore the rigidity and precision of your Renault Megane 2 RS . By keeping worn articulations, you lose the signature stability of the Renault Sport ...
€92.86Price
Biellette de barre stabilisatrice Clio R3 Access
Référence: 7711160927
€75.35Price
Rotule de direction droite Clio R3 Max
Référence: 7711160784
€62.62Price
Preserve your chassis integrity with this genuine Renault rear spring lower support for Clio 3 RS . A crucial component for the stability and silent operation of your suspension, this spring seat ensures a perfect connection between the spring and the rear axle. Do not let a worn-out part compromise the handling...
€40.19Price
Palier de barre stabilisatrice diam 20mm Clio R3
€22.49Price
Rotule de Direction droite Clio 4 RS
Véritable produit d'origine
€81.06Price
Rotule de Direction gauche Clio 4 RS
Véritable produit d'origine.
€74.92Price
Kit rotule axiale et soufflet Clio 4 RS
Véritable produit d'origine
€64.76Price
Lower Pivot Spacer – Renault Mégane 2 RS
The lower pivot spacer for the Renault Mégane 2 RS is a component of the front suspension pivot assembly. It is designed for...
€33.75Price
Douille rotule de direction Clio 2 Cup X65
7711155226
€19.00Price
Optimize the handling and precision of your front axle with the Official Renault Sport Wishbone Ball Joint , an authentic motorsport component developed specifically for the Twingo R2 and Clio R3 racing chassis. This high-strength Uniball...
€138.23Price
Collier fixation barre stab coté berceau
Véritable produit d'origine
Vendu à l'unité
€10.68Price
Ensure your front end remains razor-sharp with this genuine Renault left-hand steering tie rod . Specifically engineered for the Renault Megane 3 RS and its rally counterpart, the Megane N4 , this authentic part guarantees optimal feedback and uncompromising safety during track days or spirited driving. An...
€84.86Price
Biellette de direction droite Megane 3 RS, N4 et Megane 4 RS
€84.86Price
Demi Arceau (sans percage) Porsche Cayman 718
Arceau à peindre
La mise en place ne nécessite aucun percage.
€1,153.80Price
En Stock
€93.32
€109.79
Regular price
-15% off
Price
En Stock
€93.32
€109.79
Regular price
-15% off
Price
Restore surgical precision to your front end with this genuine Renault steering knuckle link . Specifically designed for the Renault Megane 3 RS , this part connects the wheel hub carrier to the suspension arm . Universal fitment for both left side and right...
€93.32€109.79Regular price-15% offPrice
En Stock
€11,850.00
Price
En Stock
€11,850.00
Price
Genuine Renault Sport roll-caged body shell, reference 7711162621, designed specifically for the Renault Twingo R2. Roll cage installed by the historical equipment supplier. Optimal safety and performance for competition.
€11,850.00Price
Original pivot needle roller bearing (needle cage) for Renault Megane 2 RS . Essential part for smooth steering. Find the associated oil seal and roller below.
€17.50Price
Sur commande ou en cours de réappro
€456.06
Price
Sur commande ou en cours de réappro
€456.06
Price
Don't let a warning airbag light or unresponsive steering wheel controls ruin your driving experience. This genuine Renault clock spring is the critical component to restore safety and full functionality to your Renault Megane 3 RS .
Genuine Renault certified part...
€456.06Price
Sur commande ou en cours de réappro
€299.00
Price
Sur commande ou en cours de réappro
€299.00
Price
Don't risk steering vagueness, high-speed front-end deflection, or dynamic geometry changes under heavy braking load. This Suspension Secrets front control arm monoball bush kit completely eliminates the unwanted flex of the factory OEM rubber bushings on your BMW M2...
€299.00Price
Sur commande ou en cours de réappro
€299.00
Price
Sur commande ou en cours de réappro
€299.00
Price
Do not hold back the potential of your Toyota Supra MK5 ! This pair of spherical bearing bushings for the front control arms is a high-end product from Suspension Secrets , distributed by Optimiz Access . By eliminating the movement of the soft original rubber, you remove steering...
€299.00Price
Maximize the performance of the front axle on your new BMW M ( G80 M3, G81 M3 Touring, M4 G82 ) with the SUSPENSION SECRETS Adjustable Camber & Caster Top Mounts . Designed based on development data from GT4 models, these parts directly replace the factory upper shock mounts. They eliminate understeer by...
€739.00Price
Don't let your Porsche 991.2 GT3 RS underperform on the track! The SUSPENSION SECRETS Handling Improvement Pack is the ultimate transformation to exploit the aerodynamic potential of your 991.2. This complete kit includes specific front springs , adjustable front top mounts (camber and caster) ,...
€3,099.00Price
Sur commande ou en cours de réappro
€718.80
Price
Sur commande ou en cours de réappro
€718.80
Price
Don't limit the potential of your BMW M2 G87 ! This set of front adjustable shock absorber top mounts from the expert manufacturer SUSPENSION SECRETS is the essential upgrade for precise chassis behavior. Designed to mount directly onto OEM (stock) shock absorbers , these mounts allow for fine...
€718.80Price
Sur commande ou en cours de réappro
€1,636.86
Price
Sur commande ou en cours de réappro
€1,636.86
Price
Give your Renault Clio R3 Access unmatched chassis rigidity and reliability with this reinforced engine subframe from the official Renault Sport catalog . Designed for competition, it ensures optimal mounting of the powertrain and running gear, drastically improving driving precision and resistance to extreme stresses. Essential for rally performance and safety.
€1,636.86Price
Coupelles amortisseurs AST pour Renault Clio 2
Permet le reglage du carrossage
€654.00Price