{"title":"H\u0026R-Proton","description":"","products":[{"product_id":"hr-lowering-springs-proton-persona-c9-300-400-29721-1","title":"H\u0026R Lowering Springs Proton Persona C9 300, 400 – 29721-1","description":"\u003ch2\u003eH\u0026amp;R Lowering Springs for Proton Persona C9 300, 400 – 29721-1\u003c\/h2\u003e \u003cp\u003eUpgrade your Proton Persona C9 300 or 400 with these high-performance H\u0026amp;R Lowering Springs. Designed to provide a sportier look and improved handling, these springs are the perfect addition for any driving enthusiast looking to improve their vehicle’s performance and aesthetics.\u003c\/p\u003e \u003ch3\u003eTechnical Information:\u003c\/h3\u003e \u003cul\u003e \u003cli\u003ePart Number: 29721-1\u003c\/li\u003e \u003cli\u003eVehicle Compatibility: Proton Persona C9 300, 400\u003c\/li\u003e \u003cli\u003eLowering Amount: 30mm\u003c\/li\u003e \u003cli\u003eMaterial: High-quality steel\u003c\/li\u003e \u003cli\u003eFinish: Powder-coated for durability\u003c\/li\u003e \u003cli\u003eImproved handling and cornering\u003c\/li\u003e \u003cli\u003eEnhanced ride comfort\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eExperience a more aggressive stance and superior road grip with these H\u0026amp;R Lowering Springs. Engineered for precision and performance, they ensure your Proton Persona stands out on the road.\u003c\/p\u003e \u003chr\u003e \u003ch3\u003e\u003cstrong\u003eH\u0026amp;R Performance Lowering Springs Key Features\u003c\/strong\u003e\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSporty Look \u0026amp; Performance – \u003c\/strong\u003eAchieve optimized handling and a stylish, sporty appearance while maintaining standard ride comfort. The springs are precisely tuned to work seamlessly with original shock absorbers.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eGerman Engineering –\u003c\/strong\u003e Developed and manufactured in Lennestadt, Germany, ensuring top-notch quality and durability.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDiscreet Lowering –\u003c\/strong\u003e Lowers the vehicle’s center of gravity subtly, improving performance without drastic changes. Compatible with vehicles equipped with electronically controlled shock absorbers or active suspensions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurability –\u003c\/strong\u003e Made from hardened and tempered spring steel, featuring weather-resistant surface protection through zinc phosphating and powder coating, typically in the iconic \"H\u0026amp;R Blue.\"\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCertification –\u003c\/strong\u003e Comes with ABE (valid in Germany) or part approval, ensuring compliance and safety.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eExperience the perfect blend of performance, aesthetics, and German engineering with H\u0026amp;R lowering springs.\u003c\/p\u003e","brand":"H\u0026R","offers":[{"title":"Default Title","offer_id":55549046522243,"sku":"29721-1","price":278.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0489\/8262\/2368\/files\/hr-lowering-springs_d7ecbe5b-7798-4683-bda6-40f8dd95bbb3.jpg?v=1746992759"}],"url":"https:\/\/carbonized.uk\/collections\/h-r-proton.oembed","provider":"carbonizeduk","version":"1.0","type":"link"}