{"title":"Lamborghini Aventador SVJ (834\/LB834)","description":null,"products":[{"product_id":"custom-ecu-tune-lamborghini-aventador-svj","title":"Custom ECU Tune - Lamborghini Aventador SVJ","description":"\u003cp\u003eLamborghini Aventador SVJ (2019-2021) uses the 6.5L NA V12. Stage 1 takes the 6.5L NA V12 from 691 hp and 507 lb-ft to 760 hp and 550 lb-ft, software only.\u003c\/p\u003e\n\u003cp\u003eStage 2 adds 79 hp and 63 lb-ft. Stage 2 needs downpipes. Stage 1 is $2,999; Stage 2 is $2,999.\u003c\/p\u003e\n\u003cp\u003eLamborghini Huracan (all variants) and Urus flash through the OBD port; Aventador files are handled at the shop. Stage 1 is software only. Stage 2 on the Urus is written for downpipes and needs them installed. Huracan and Aventador tunes are naturally aspirated calibrations: throttle mapping, rev limit and fuel trims rather than boost.\u003c\/p\u003e\n\u003cp\u003eWhat you get\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStage 1 $2,999: 69 hp\/43 lb-ft gain\u003c\/li\u003e\n\u003cli\u003eStage 2 $2,999: 79 hp\/63 lb-ft gain, downpipes\u003c\/li\u003e\n\u003cli\u003eTCU tune available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot sure which stage fits how you drive? Email sales@mmotorsportllc.com with your year and mods.\u003c\/p\u003e","brand":"Momentum Motorsports","offers":[{"title":"Stage 1","offer_id":47804230402153,"sku":null,"price":2999.0,"currency_code":"USD","in_stock":true},{"title":"Stage 2","offer_id":47804230434921,"sku":null,"price":2999.0,"currency_code":"USD","in_stock":true}]},{"product_id":"custom-ecu-tune-lamborghini-aventador-svj-ultimae","title":"Custom ECU Tune - Lamborghini Aventador SVJ\/Ultimae","description":"\u003cp\u003eLamborghini Aventador SVJ\/Ultimae (2019-2022). Stage 1 takes it from 770 hp and 530 lb-ft to 800 hp and 550 lb-ft, software only.\u003c\/p\u003e\n\u003cp\u003eStage 2 adds 50 hp and 40 lb-ft. Stage 1 is $3,199; Stage 2 is $3,499.\u003c\/p\u003e\n\u003cp\u003eLamborghini Huracan (all variants) and Urus flash through the OBD port; Aventador files are handled at the shop. Stage 1 is software only. Stage 2 on the Urus is written for downpipes and needs them installed. Huracan and Aventador tunes are naturally aspirated calibrations: throttle mapping, rev limit and fuel trims rather than boost.\u003c\/p\u003e\n\u003cp\u003eWhat you get\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStage 1 $3,199: 30 hp\/20 lb-ft gain\u003c\/li\u003e\n\u003cli\u003eStage 2 $3,499: 50 hp\/40 lb-ft gain\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot sure which stage fits how you drive? Email sales@mmotorsportllc.com with your year and mods.\u003c\/p\u003e","brand":"Momentum Motorsports","offers":[{"title":"Stage 1","offer_id":47870354948201,"sku":null,"price":3199.0,"currency_code":"USD","in_stock":true},{"title":"Stage 2","offer_id":47870354980969,"sku":null,"price":3499.0,"currency_code":"USD","in_stock":true}]},{"product_id":"lamborghini-aventador-svj-high-performance-exhaust-system","title":"Lamborghini Aventador SVJ High-Performance Exhaust System","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong\u003eLamborghini Aventador SVJ High-Performance Exhaust System\u003c\/strong\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eUpgrade your Lamborghini Aventador SVJ with the Momentum Motorsports High-Performance Exhaust System, designed to free up exhaust flow and bring out the full character of the naturally aspirated 6.5L V12. The system delivers a substantially more aggressive exhaust note with a sharper, higher-pitched tone as RPM climbs.\u003c\/p\u003e\n\u003cp\u003eConstructed from high-quality stainless steel with precision-formed piping and TIG-welded connections, this system is built for durability, proper fitment, and high-temperature performance. The simplified \u003cstrong\u003enon-valved design\u003c\/strong\u003e provides an unrestricted exhaust path and a consistently aggressive sound at all times.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e✅ Key Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eNon-valved performance exhaust design\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eIncreased exhaust flow with reduced restriction\u003c\/li\u003e\n\u003cli\u003eSignificantly louder and more aggressive V12 exhaust note\u003c\/li\u003e\n\u003cli\u003eSharper, higher-pitched tone at high RPM\u003c\/li\u003e\n\u003cli\u003eHigh-quality \u003cstrong\u003estainless steel construction\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePrecision TIG-welded fabrication\u003c\/li\u003e\n\u003cli\u003eDesigned for high-temperature performance\u003c\/li\u003e\n\u003cli\u003eReduced weight compared to the factory exhaust assembly\u003c\/li\u003e\n\u003cli\u003eDirect-fit design using factory mounting locations\u003c\/li\u003e\n\u003cli\u003eCompatible with factory and aftermarket downpipe configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e🚘 Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eLamborghini Aventador SVJ\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLamborghini Aventador SVJ Roadster\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Momentum Motorsports","offers":[{"title":"Default Title","offer_id":47947155570793,"sku":null,"price":3499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/8029\/4761\/files\/IMG_2293.jpg?v=1787694264"}],"url":"https:\/\/momentummsports.com\/collections\/lamborghini-aventador-svj-834-lb834.oembed","provider":"Momentum Motorsports","version":"1.0","type":"link"}