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Relais resistance 35/15A
Référence: 8200337665 remplace les ref : 8200900374 et 8200351489
€35.54Price
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Engine Parts & Tuning Hardware
Unleash Your Engine's Power: Performance Parts & Accessories
At Optimiz Access, we offer a vast lineup of engine performance parts and accessories to boost the output of your sports vehicle or premium automobile. Optimize your engine for extreme performance and enjoy an exhilarating driving experience on both road and track.
Key benefits of engine tuning: substantial horsepower and torque gains for rapid acceleration, sharper throttle response, enhanced mechanical reliability using high-strength components, and tailored custom tuning suited to all engines.
Essential Products to Maximize Engine Performance
Discover all our precision-engineered components designed to increase efficiency and durability in your engine block:
- Cold Air Intakes & Air Filtration – Performance sports filters and carbon intake systems for maximum air filling.
- Intercoolers & Charge Coolers – Efficient intake air cooling to sustain consistent power output under heavy loads.
- Forged Pistons & Connecting Rods – Heavy-duty internal components built to withstand extreme temperatures and boost pressures.
- Turbos & Superchargers – Forced induction upgrades delivering significant power increases.
- Ignition & Servicing – Competition spark plugs, high-output ignition coils, and high-performance oil filters.
Industry-Leading Benchmark Brands
We stock top tuning and motorsport manufacturers: Wagner Tuning, Forge Motorsport, Magnecor, Green Filter, BMC Filter, NGK, Vibra Technics, and Powerflex. We also supply OEM factory parts to ensure meticulous engine maintenance.
Why you should Choose Optimiz Access for Your Engine Upgrades
Since 2010, Optimiz Access has specialized in selecting top-tier engine components for the custom upgrading and maintenance of sports vehicles. Located in northern France (Hauts-de-France) — near Lille, Valenciennes, Cambrai, Arras, Seclin, Douai, and Saint-Quentin —, our expert technicians guide your hardware selection and provide professional installation in our workshop. We ensure strict quality control along with fast worldwide shipping.
Unleash Your Engine's Full Potential Today
Give your car the raw power and sharp response it deserves. Trust the expertise of Optimiz Access, select your engine performance parts today, and benefit from our fast dispatch.
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Ensemble fixation hélice GMV Clio 2 RS et Gr N
€8.28Price
Bague antidemarrage Clio 2 RS y compris Gr N
€214.78Price
Support BV sur BV assemblé Megane N4
Composé du support, des 2 silenc bloc et de la vis
€834.54Price
Sur commande ou en cours de réappro
€303.66
Price
Sur commande ou en cours de réappro
€303.66
Price
Maintain optimal intake pressure for your Mégane 3 RS ! Get this Genuine RENAULT Intake Hose , connecting the intercooler to the Sound Pipe . This crucial part includes the already fitted boost sensor (MAP sensor) , guaranteeing accurate pressure readings for your sports car's engine...
€303.66Price
Sur commande ou en cours de réappro
€14.44
Price
Sur commande ou en cours de réappro
€14.44
Price
Ensure optimal lubrication for your Clio 2 RS 182, Clio 3 RS, or Megane 2 RS F4R engine with this genuine Renault oil sprayer (oil jet) for cylinders 2 and 4. Essential for reliability, this small component sprays oil under the pistons to cool and lubricate them. Don't take any risks with the health of your F4R engine.
€14.44Price
Genuine Renault Fuel Supply Hose for Clio 2 RS. Ensure optimal and reliable fuel supply with this high-quality fuel line.
€71.32Price
Support fusible (borne + batterie) Twingo 2 RS
€21.80Price
Original Renault Expansion Tank for Clio 3 RS - Optimal Cooling System Maintenance
Preserve the reliability of your Renault Clio 3 RS with this original Renault expansion tank. Ensures the correct coolant level for optimal engine operation. Also find related products at the bottom of this page.
€108.78Price
Pédale (avec capteur) Clio 3 RS
Attention 2 types de connecteurs existent, merci de controler la compatibilité avec votre véhicule
€214.14Price
- Pack
- Pack
Kit Distribution complet Clio 2 RS.
Kit comprenant exclusivement des produit d'origine Renault.
Le kit comprend:
- Les bouchons d'étanchéité Arbres à cames
- Le kit distribution
- Le kit accessoire
- La pompe à eau
- le kit joint spy de vilebrequin
- Le kit joint spy arbres à cames + vis de poulie
N'oubliez pas...
€587.14Price
- Pack
- Pack
Kit Boite à air Twingo R2 205cv
€1,401.43€1,785.26Regular price-21.5% offPrice
- Pack
- Pack
Kit 3 supports moteur de Clio 2 RS 1, le kit comprend le support moteur supérieur, celui de la boîte de vitesse et celui au niveau de la barre stabilisatrice appelé OS ou Anti Cabrage. Ce dernier provient de la gamme Black Series de PORWERFLEX (80% plus rigide que l'origine) Supports moteur plus rigides et résistants qu'à l'origine, ce qui limite les mouvements du moteur.
Etant donné...
€371.16Price
- Pack
- Pack
Kit 3 supports moteur de Clio 2 RS2/RS3, le kit comprend le support moteur supérieur, celui de la boîte de vitesse et celui au niveau de la barre stabilisatrice appelé OS ou Anti Cabrage. Ce dernier provient de la gamme standard de PORWERFLEX (25% plus rigide que l'origine) Supports moteur plus rigides et résistants qu'à l'origine, ce qui limite les mouvements du moteur.
Etant donné...
€372.32Price
- Pack
- Pack
Kit Supports Moteur renforcés de marque Vibra Technics comprenant: - Le support de boite gamme compétition - Le support coté alternateur gamme compétition - Le support arrière gamme compétition
€342.00€360.00Regular price-5% offPrice
- Pack
- Pack
Kit Supports Moteur renforcés de marque Vibra Technics comprenant: - Le support de boite - Le support coté alternateur - Le support arriere
€360.93€365.69Regular price-1.3% offPrice
Sur commande ou en cours de réappro
€165.71
Price
Sur commande ou en cours de réappro
€165.71
Price
Attention: This product is no longer available. Are you looking for the original variable valve timing solenoid for your Renault Clio 3 RS? Discover the Phase 2 solenoid and the compatible connector, available below for an alternative solution.
€165.71Price
Filtre BP chaussette FR3.5 Megane Trophy V6
Référence: 7711161856
€20.35Price
Pompe à essence basse pression Megane Trophy V6
Référence: 7711161854
€131.28Price
Manchon raccordement Circuit Modine Clio 2 Cup
Référence: 7711155316
€7.45Price
Conduit d'air Clio 2 RS Phase 2 / Phase 3
Conduit permettant l'amenée d'air frais sur le coté de la boite à air d'origine
€62.35Price
Alternateur 120A Clio Gr N Ragnotti
Référence: 7711129654
€294.12Price
Embout porte buse 10/24 Ø8 Clio 4 X98 R3T
Référence: 8201543414
€27.89Price
Filtre système arrosage Clio 4 X98 R3T
Référence: 8201557624
€13.33Price
Sur commande ou en cours de réappro
€12.96
Price
Sur commande ou en cours de réappro
€12.96
Price
Manchon réduction femelle/femelle Ø6/Ø8 Clio 4 X98 R3T
Référence: 8201489633
€12.96Price
Manchon porte buse 10/24F Ø8 Clio 4 X98 R3T
Référence: 8201543358
€25.49Price
Tube HP Ø8 - 3m Clio X98 R3T et Cup
Référence: 8201489629
€15.53Price
Sur commande ou en cours de réappro
€122.15
Price
Sur commande ou en cours de réappro
€122.15
Price
Faisceau alimentation pompe Clio 4 X98 R3T et cup
8201489635
€122.15Price
Raccord droit legris G1/8 -Ø6 Clio X98 R3T
8201550242
€5.77Price
Sur commande ou en cours de réappro
€9.42
Price
Sur commande ou en cours de réappro
€9.42
Price
Raccord sortie réservoir M3/4 F3/8 Clio R3T et X98Cup
Référence: 8201489640
€9.42Price
Socle Alu ép:2mm Clio R3T et X98Cup
Référence: 8201489642
€41.28Price
Bride Inox 8/10 avec cale de serrage Clio X98 R3T
8201489641
€2.89Price