{"title":"Exhaust","description":"","products":[{"product_id":"land-rover-defender-p300-p400e-110-sport-system-w-sound-architect","title":"LAND ROVER DEFENDER P300 \u0026 P400e 110 SPORT SYSTEM W\/ SOUND ARCHITECT","description":"\u003cp\u003eThe QuickSilver Sport System with Sound Architect™ Valves delivers the inline-six sound your Defender P300 deserves, with complete control at your fingertips. Switch between a civilised, unobtrusive note for daily driving and a monstrous, rich sound for spirited driving—all via the QuickSilver App on your mobile device. Dynamic driving mode even adds wonderful pops on the overrun for an enhanced experience.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003eKey Features:\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eElectronic valve control for perfect sound customization via QS App (Android \u0026amp; iOS)\u003c\/li\u003e\n\u003cli\u003eStainless steel mandrel-bent tubing throughout\u003c\/li\u003e\n\u003cli\u003eFour straight carbon fibre tail pipes with mirrored traverse box\u003c\/li\u003e\n\u003cli\u003eImproved throttle response and dynamic overrun burbles\u003c\/li\u003e\n\u003cli\u003ePlug \u0026amp; play installation with no OEM system interference\u003c\/li\u003e\n\u003cli\u003eCompletely reversible if required\u003c\/li\u003e\n\u003cli\u003eIn-house designed electronics manufactured in UK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003eIncludes:\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSound Architect™ Electronic Valve Module\u003c\/li\u003e\n\u003cli\u003eComplete stainless steel exhaust system\u003c\/li\u003e\n\u003cli\u003eCarbon fibre tail pipe assembly\u003c\/li\u003e\n\u003cli\u003e12v power feed connection\u003c\/li\u003e\n\u003cli\u003eBluetooth pairing to smartphone app\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003eCivilised for commuting. Monstrous for the road. Sound Architect puts the choice in your hands.\u003c\/span\u003e\u003c\/p\u003e","brand":"QuickSilver","offers":[{"title":"Default Title","offer_id":52978703532368,"sku":"#QUI-SPO-25261138-V1","price":3664.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0939\/9120\/files\/LR391S-110_jpg.webp?v=1778137990"},{"product_id":"land-rover-defender-octa-110-p635-quicksilver-tips","title":"LAND ROVER DEFENDER OCTA 110 P635 - QUICKSILVER TIPS","description":"\u003cp\u003eThe QuickSilver Sport System with Sound Architect™ for the Land Rover Defender OCTA 110 P635 delivers the ultimate performance and sound upgrade for this top-tier defender with its potent 4.4L twin turbo V8 engine. Control your exhaust character instantly via the easy-to-use QuickSilver App on your mobile device—select quiet for civilised long journeys or open the valves for monstrous V8 character with enhanced volume and pitch. In OCTA driving mode, enjoy authentic pops, crackles and bangs on upchanges and overrun.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003eKey Features:\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSound Architect™ electronic valves with Bluetooth-controlled app for driver control\u003c\/li\u003e\n\u003cli\u003eStainless steel mandrel bent tubing for durability and flow optimization\u003c\/li\u003e\n\u003cli\u003eImproved throttle response and dynamic engine character\u003c\/li\u003e\n\u003cli\u003eFantastic burbles, crackles and pops on the overrun in sport mode\u003c\/li\u003e\n\u003cli\u003eRetains unique OCTA tail pipe finishers for factory aesthetics\u003c\/li\u003e\n\u003cli\u003ePlug \u0026amp; play installation requiring only 12v feed—completely reversible\u003c\/li\u003e\n\u003cli\u003eElectronics designed and manufactured in-house using UK factories\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003eIncludes:\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSound Architect™ Module with Bluetooth control\u003c\/li\u003e\n\u003cli\u003eComplete stainless steel exhaust system\u003c\/li\u003e\n\u003cli\u003eAll required installation hardware\u003c\/li\u003e\n\u003cli\u003eQuickSilver App access (Android and iOS)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003eCivilised to muscle car in an instant. Control your sound. Own your experience.\u003c\/span\u003e\u003c\/p\u003e","brand":"QuickSilver","offers":[{"title":"Default Title","offer_id":52978708382032,"sku":"#QUI-SPO-25261227-V1","price":5982.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0939\/9120\/files\/Defender_444937ed-d04d-494b-80ca-2036e8eb2ce0_png.webp?v=1778138357"},{"product_id":"land-rover-defender-p525-v8-110-sport-system-w-sound-architect","title":"LAND ROVER DEFENDER P525 V8 110 SPORT SYSTEM W\/ SOUND ARCHITECT","description":"\u003cp\u003eThe QuickSilver Sport System with Sound Architect Valves transforms your Defender V8 with switchable exhaust note control. Choose between a civilised, unobtrusive tone for daily driving or unleash the monstrous muscle car sound with dramatic pops, crackles and bangs on overrun. This revolutionary system puts complete control in your hands.\u003c\/p\u003e\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eElectronic valve control via QuickSilver remote\u003c\/li\u003e\n\u003cli\u003eStainless steel mandrel bent tubing construction\u003c\/li\u003e\n\u003cli\u003eFour straight carbon fibre tail pipes enhance rear aesthetics\u003c\/li\u003e\n\u003cli\u003eImproved throttle response and dynamic driving mode burbles\u003c\/li\u003e\n\u003cli\u003eBluetooth controlled with settings memory between ignition cycles\u003c\/li\u003e\n\u003cli\u003eElectronics designed in-house and manufactured in UK factories\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIncludes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eComplete sport exhaust system\u003c\/li\u003e\n\u003cli\u003eSound Architect electronic valve module\u003c\/li\u003e\n\u003cli\u003e12v power feed (cigarette lighter socket compatible)\u003c\/li\u003e\n\u003cli\u003eFull installation hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCivilised to muscle car in an instant. Plug and play. Pure Defender V8 theatre.\u003c\/p\u003e","brand":"QuickSilver","offers":[{"title":"Default Title","offer_id":52978724929872,"sku":"#QUI-SPO-25261140-V1","price":3640.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0939\/9120\/files\/LR558A-110_jpg.webp?v=1778138882"},{"product_id":"land-rover-defender-p400-90-110-sport-system-w-sound-architect","title":"LAND ROVER DEFENDER P400 90 \u0026 110 SPORT SYSTEM W\/ SOUND ARCHITECT","description":"\u003cp\u003eThe QuickSilver Sport System with Sound Architect™ Valves transforms your Defender P400 with adaptive exhaust sound technology. Control your exhaust character from civilised cruising to aggressive sports performance using the intuitive QuickSilver App on your smartphone. The completely reversible system integrates seamlessly without modifying factory systems.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003eKey Features:\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eElectronic valve control via Bluetooth-enabled QuickSilver App (Android and iOS)\u003c\/li\u003e\n\u003cli\u003eStainless steel mandrel-bent tubing engineered for improved throttle response\u003c\/li\u003e\n\u003cli\u003eFour straight carbon fibre tail pipes with mirrored traverse box\u003c\/li\u003e\n\u003cli\u003ePlug and play installation requiring only 12v feed from cigarette-lighter socket\u003c\/li\u003e\n\u003cli\u003eElectronics designed and manufactured in-house by UK-based factories\u003c\/li\u003e\n\u003cli\u003eProduces pops and burbles on overrun and upchanges in dynamic mode\u003c\/li\u003e\n\u003cli\u003eCompletely reversible with no intrusion into OEM systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003eIncludes:\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSport exhaust system with active valves\u003c\/li\u003e\n\u003cli\u003eSound Architect™ electronic module\u003c\/li\u003e\n\u003cli\u003eAll required installation hardware\u003c\/li\u003e\n\u003cli\u003eBluetooth pairing via QuickSilver App\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003eCivilised to sports car in an instant. Control your Defender P400's soul.\u003c\/span\u003e\u003c\/p\u003e","brand":"QuickSilver","offers":[{"title":"Default Title","offer_id":52978765365584,"sku":"#QUI-SPO-25261139-V1","price":3664.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0939\/9120\/files\/LR990S-130_jpg.webp?v=1778139228"},{"product_id":"land-rover-defender-d200-d240-d250-d300-90-110-sport-system-w-sound-generator","title":"LAND ROVER DEFENDER D200 D240 D250 D300 90 \u0026 110 SPORT SYSTEM W\/ SOUND GENERATOR","description":"\u003cp\u003eThe Land Rover Defender's eco-friendly Diesel Ingenium engines deliver impressive efficiency but lack character. QuickSilver's Sound Generator Exhaust System combines a bespoke Sound Architect™ module with premium carbon fibre tailpipes to give your Defender the soundtrack it deserves. The system replaces the factory silencer with an intelligent sound generator that produces a deeper, more muscular presence on idle and responds authentically to throttle inputs with subtle overrun pops.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003eKey Features:\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDeep muscle-rich sound enhancing the near-silent diesel engine\u003c\/li\u003e\n\u003cli\u003eSound Architect™ module reads throttle position, RPM, and gear changes for realistic audio synthesis\u003c\/li\u003e\n\u003cli\u003eEasily switched on or off via double-tap of Auto Start-Stop button\u003c\/li\u003e\n\u003cli\u003eUnique QuickSilver branded carbon fibre twin tailpipes\u003c\/li\u003e\n\u003cli\u003eRemembers user preference for automatic activation on subsequent starts\u003c\/li\u003e\n\u003cli\u003eStraightforward installation by qualified auto electrician\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003eIncludes:\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSound Architect™ module with integrated sound generator\u003c\/li\u003e\n\u003cli\u003eComplete wiring harness and CAN-BUS connectors\u003c\/li\u003e\n\u003cli\u003eCarbon fibre dual exhaust tailpipes\u003c\/li\u003e\n\u003cli\u003eInstallation guide and all necessary hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003eGive your Defender character. Authentic sound. Pure presence.\u003c\/span\u003e\u003c\/p\u003e","brand":"QuickSilver","offers":[{"title":"Default Title","offer_id":52978765889872,"sku":"#QUI-SPO-25261137-V1","price":3420.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0939\/9120\/files\/LR250S-D200-90_jpg.webp?v=1778139380"},{"product_id":"land-rover-defender-p525-v8-90-sport-system-w-sound-architect","title":"LAND ROVER DEFENDER P525 V8 90 SPORT SYSTEM W\/ SOUND ARCHITECT","description":"\u003cp\u003eThe QuickSilver Sport System with Sound Architect Valves transforms your Defender V8 with switchable exhaust note control via smartphone app. Choose between a civilised, unobtrusive tone for daily driving or unleash the monstrous muscle car sound with dramatic pops, crackles and bangs on overrun. This revolutionary system puts complete control in your hands.\u003c\/p\u003e\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eElectronic valve control via QuickSilver remote\u003c\/li\u003e\n\u003cli\u003eStainless steel mandrel bent tubing construction\u003c\/li\u003e\n\u003cli\u003eFour straight carbon fibre tail pipes enhance rear aesthetics\u003c\/li\u003e\n\u003cli\u003eImproved throttle response and dynamic driving mode burbles\u003c\/li\u003e\n\u003cli\u003eBluetooth controlled with settings memory between ignition cycles\u003c\/li\u003e\n\u003cli\u003eElectronics designed in-house and manufactured in UK factories\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIncludes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eComplete sport exhaust system\u003c\/li\u003e\n\u003cli\u003eSound Architect electronic valve module\u003c\/li\u003e\n\u003cli\u003e12v power feed (cigarette lighter socket compatible)\u003c\/li\u003e\n\u003cli\u003eFull installation hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCivilised to muscle car in an instant. Plug and play. Pure Defender V8 theatre.\u003c\/p\u003e","brand":"QuickSilver","offers":[{"title":"Default Title","offer_id":52978798625104,"sku":"#QUI-SPO-25261140-V2","price":3640.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/0939\/9120\/files\/LR558A-110_1e50f4c4-270b-4167-bdf6-d84145ff782c_jpg.webp?v=1778139591"}],"url":"https:\/\/offroad-developments.com\/fr\/collections\/exhaust.oembed","provider":"ORD BV","version":"1.0","type":"link"}