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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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Vis Fixation pied d'amortisseur Clio 2 X65 Cup
Référence: 7711155285
€1.48Price
Vis Fixation pied d'amortisseur Clio 2 X65 Cup
Référence: 7711155285
€9.32Price
Protection rotule droite Twingo R1 et R2
Référence: 7711162882
€12.18Price
Triangle origine gauche Twingo RS et R1
€141.82Price
Optimize your front end with this modified right front wishbone from the official Renault Sport catalog for the Twingo R2 . This reinforced control arm is specifically designed for competition, allowing for the installation of spherical bearing inserts and uniball...
€232.50Price
The Renault FIH M10 x 1.25 nut , reference 7703034230, is an automotive fastening component intended for specific steering system applications, including compatible steering ball joint assemblies.
Featuring an M10 thread with a 1.25 mm pitch , this nut...
€5.81Price
Ecrou Cardan Megane 3 RS et N4 et Clio 4 RS
€15.42Price
Renault Right Suspension Arm (Triangle de Suspension) for Megane 3 RS and Megane N4
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€238.49Price
Regain optimal road holding with the original Renault left front suspension arm for Megane 3 RS. Avoid vibrations and lack of cornering precision. Discover complementary fixings for perfect installation.
€232.26Price
Vis de fixation av du triangle Megane 3 RS et N4
Vis de fixation silent bloc avant du triangle et berceau Référence: 7703102026
€7.67Price
Ecrou cage avant fixation berceau sur caisse Clio 2 RS Vendue à l'unité
€18.65Price
The Renault M10 x 1.25 nut , reference 7703034247, is an automotive fastening component designed for specific suspension and steering applications. It provides a secure connection between compatible mechanical components.
With an M10 x 1.25 thread ,...
€3.62Price
Vis de fixation fusée sur rotule de suspension Clio 2 RS et Gr N
€13.34Price
bras de suspension inférieur Clio 3 rs produit d'origine renault contient les silents bloc et rotule de suspension Ce produit convient aussi bien pour le coté gauche que pour le coté droit. Vendu à l'unité
€192.05Price
Optimize the Handling of Your Renault Megane 2 RS
Don't let a worn front left suspension arm compromise your steering precision and the safety of your Renault Megane 2 RS . This genuine Renault front left suspension arm (or wishbone) is an essential part to maintain optimal suspension geometry. Also discover the associated steering knuckle links and...
€197.03Price
Sur commande ou en cours de réappro
€18.31
Price
Sur commande ou en cours de réappro
€18.31
Price
- New
- New
Don't compromise your chassis' structural rigidity with fatigued or non-compliant hardware. This genuine Renault front subframe rear mounting bolt ensures the precise retention required for your Renault Clio 3 RS 's handling.
Neglecting to replace this fastening hardware during mechanical overhauls or running gear...
€18.31Price
Sur commande ou en cours de réappro
€28.91
Price
Sur commande ou en cours de réappro
€28.91
Price
- New
- New
Don't risk damaging your sports car's front axle with worn or non-compliant hardware. This genuine Renault front wishbone mounting bolt ensures perfect retention and the chassis rigidity required for your Renault Clio 3 RS .
Neglecting to replace this mounting hardware during suspension or running gear maintenance exposes...
€28.91Price
- New
- New
Do not risk letting water and road debris collect at the top of your suspension strut mounts. Without this front shock absorber nut cover , moisture seeps directly into the mounting well, causing premature rust on the top strut nut and making future suspension maintenance extremely difficult and costly.
This genuine OEM Renault...
€18.47Price
Secure your suspension linkages with this genuine Alpine Nyloc nut , an essential part for mounting your stabilizer bar links . Specifically designed for the Alpine A110 , this self-locking nut (sold individually) guarantees a perfect hold against intense vibrations. Do not take the risk of an accidental loosening of your front or rear...
€4.40Price
Sur commande ou en cours de réappro
€21.20
Price
Sur commande ou en cours de réappro
€21.20
Price
Do not overlook the safety of your suspension system during a chassis overhaul. This genuine Renault rear axle mounting bolt is the essential component for securely fastening the rear axle to each mounting bracket on your Renault Clio 3 RS , Clio R3 , or Clio 3 X85 Cup . Using worn or non-compliant hardware on a...
€21.20Price
Sur commande ou en cours de réappro
€49.03
Price
Sur commande ou en cours de réappro
€49.03
Price
Take no risks with the rear axle rigidity of your Clio 5 Rally 4 or Rally 5 . This inner rear axle mounting spacer is an official part from the Renault Sport Racing catalog, designed to maintain the structural integrity of the road-holding system. Essential to prevent any internal play and ensure maximum driving...
€49.03Price
Sur commande ou en cours de réappro
€49.62
Price
Sur commande ou en cours de réappro
€49.62
Price
Never compromise the chassis precision of your Clio 5 Rally 4 or Rally 5 . This outer rear axle mounting spacer is an official part from the Renault Sport Racing catalog. It is vital for maintaining the alignment and stiffness of your competition rear axle , ensuring flawless road...
€49.62Price
Do not compromise the safety and precision of your Clio 5 RC5 ! This genuine rear axle bolt is an essential part from the official Renault Sport catalog. Its function is vital: it ensures the structural integrity of your rear axle and guarantees the correct...
€19.49Price
Sur commande ou en cours de réappro
€6.73
Price
Sur commande ou en cours de réappro
€6.73
Price
Contre écrou rotule inférieure combiné fileté arrière Clio X65 Cup et X85 Cup
Référence : 7703032144
€6.73Price
Vis fixation triangle sur berceau Clio 2 RS Vendue à l'unité
€17.16Price
Sur commande ou en cours de réappro
€17.44
Price
Sur commande ou en cours de réappro
€17.44
Price
Vis fixation triangle sur berceau Clio 2 RS Vendue à l'unité
€17.44Price
Sur commande ou en cours de réappro
€24.96
Price
Sur commande ou en cours de réappro
€24.96
Price
Sur commande ou en cours de réappro
€101.12
Price
Sur commande ou en cours de réappro
€101.12
Price
Support biellette de barre stab pour combiné fileté AST
€101.12Price
Sur commande ou en cours de réappro
€231.16
Price
Sur commande ou en cours de réappro
€231.16
Price
- New
- New
Do not compromise your vehicle's tracking stability when pushing hard through corners. A bent or damaged rear left stub axle carrier instantly disrupts chassis balance, causes steering pull, and prematurely ruins your driver-side rear tire.
This genuine OEM Renault mounting component guarantees precise mechanical geometry...
€231.16Price
Sur commande ou en cours de réappro
€231.16
Price
Sur commande ou en cours de réappro
€231.16
Price
- New
- New
Take no risks with your sports car's rear axle. A warped or worn rear right stub axle carrier causes critical wheel alignment drift, premature tire wear, and a sudden loss of grip under hard driving conditions.
This genuine OEM Renault stub axle carrier guarantees strict adherence to assembly tolerances and provides the...
€231.16Price
Porte moyeu AVG Clio 3 Cup
Livré sans rotules, voir les produits associés plus bas
€295.56Price
Rondelle Ø12x25 ép:3 Amortisseur avant Clio R3
Vendue à l'unité
€11.14Price
Sur commande ou en cours de réappro
€60.92
Price
Sur commande ou en cours de réappro
€60.92
Price
Entretoise Pt B 3.65 triangle Clio R3 Max Asphalte
Référence: 771160492
€60.92Price
Sur commande ou en cours de réappro
€60.92
Price
Sur commande ou en cours de réappro
€60.92
Price
Entretoise Pt B 23.35 triangle Clio R3 Max Asphalte
Référence: 771160493
€60.92Price
Ecran thermique crémaillère Clio R3
Référence: 7711160926
€51.54Price
Sur commande ou en cours de réappro
€15.76
Price
Sur commande ou en cours de réappro
€15.76
Price
Vis à came (fixation colonne de direction sur cremaillere) Clio 2 RS et Gr N
€15.76Price