{"product_id":"manta-3in-dual-holden-monaro-v2-5l-v8-mkhn0403","title":"Manta 3in Dual Aluminised Steel Full Exhaust System, 1-3\/4in Headers – Holden Monaro V2 5.7L V8 Coupe (2001-2004) | MKHN0403","description":"\u003ch2\u003eManta Dual 3in Aluminised Steel Full Exhaust System with 1 3\/4in Extractors \u0026amp; Dual Mufflers – Holden \u0026amp; HSV Monaro V2 Series 5.7L V8 Coupe (2001-2004)\u003c\/h2\u003e\n\n\u003cp\u003eUpgrade your V2 series Holden Monaro or HSV GTO \/ GTS Coupe (5.7L LS1 V8 models) with a high-performance Manta dual 3in full exhaust system. Replacing the entire restrictive factory setup from the engine headers back, this full system features premium 1 3\/4in performance extractors, high-flow dual 3in mandrel-bent pipework, and dual inline mufflers constructed from durable aluminised steel to drastically lower backpressure, maximize power output, and produce a quiet, refined V8 tone with zero cabin drone.\u003c\/p\u003e\n\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStainless Steel Systems\u003c\/strong\u003e – 10 years\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAluminised Systems\u003c\/strong\u003e – 2 years\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose Manta Performance?\u003c\/h3\u003e\n\u003cp\u003eManta Performance is an established Australian brand specializing in exhaust systems and components engineered for local performance vehicles and harsh operating conditions.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComplete Full System:\u003c\/strong\u003e Includes 1 3\/4in primary headers and dual 3in mandrel-bent piping to completely replace the factory exhaust path for maximum performance gains.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e1 3\/4in Performance Extractors:\u003c\/strong\u003e Precision-engineered header primary sizes optimize cylinder scavenging and exhaust gas velocity for substantial horsepower and torque improvements.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual 3in Mandrel Bent Tubing:\u003c\/strong\u003e Provides unrestricted flow capabilities tailored for high-output 5.7L LS1 V8 engines.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAluminised Steel Construction:\u003c\/strong\u003e Offers durable, long-lasting performance tailored for Australian operating conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuiet Sound Profile:\u003c\/strong\u003e Dual muffler configuration suppresses harsh exhaust notes to deliver a smooth, quiet, and subtle V8 rumble ideal for refined street driving.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMonaro V2 Fitment:\u003c\/strong\u003e Engineered specifically for 2001 to 2004 V2 series Holden Monaro CV8 and HSV GTO\/GTS coupe architectures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"width: 100%; overflow-x: auto; background-color: #ffffff !important;\"\u003e\n  \u003ctable style=\"width: 100%; border-collapse: collapse; background-color: #ffffff !important; color: #ffffff !important; border: 1px solid #cccccc;\" border=\"1\"\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"width: 30%; background-color: #ff0000 !important; color: #ffffff !important; padding: 8px; border: 1px solid #cccccc; font-weight: bold;\"\u003eBrand\u003c\/td\u003e\n        \u003ctd style=\"background-color: #ff0000 !important; color: #ffffff !important; padding: 8px; border: 1px solid #cccccc;\"\u003eManta Performance\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"background-color: #ff0000 !important; color: #ffffff !important; padding: 8px; border: 1px solid #cccccc; font-weight: bold;\"\u003ePart Number (SKU)\u003c\/td\u003e\n        \u003ctd style=\"background-color: #ff0000 !important; color: #ffffff !important; padding: 8px; border: 1px solid #cccccc;\"\u003eMKHN0403\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"background-color: #ff0000 !important; color: #ffffff !important; padding: 8px; border: 1px solid #cccccc; font-weight: bold;\"\u003eSystem Type\u003c\/td\u003e\n        \u003ctd style=\"background-color: #ff0000 !important; color: #ffffff !important; padding: 8px; border: 1px solid #cccccc;\"\u003eFull System - 1 3\/4in Headers\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"background-color: #ff0000 !important; color: #ffffff !important; padding: 8px; border: 1px solid #cccccc; font-weight: bold;\"\u003ePipe Size\u003c\/td\u003e\n        \u003ctd style=\"background-color: #ff0000 !important; color: #ffffff !important; padding: 8px; border: 1px solid #cccccc;\"\u003e3in Dual\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"background-color: #ff0000 !important; color: #ffffff !important; padding: 8px; border: 1px solid #cccccc;\"\u003eMaterial\u003c\/td\u003e\n        \u003ctd style=\"background-color: #ff0000 !important; color: #ffffff !important; padding: 8px; border: 1px solid #cccccc;\"\u003eAluminised Steel\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"background-color: #ff0000 !important; color: #ffffff !important; padding: 8px; border: 1px solid #cccccc; font-weight: bold;\"\u003eSound Level\u003c\/td\u003e\n        \u003ctd style=\"background-color: #ff0000 !important; color: #ffffff !important; padding: 8px; border: 1px solid #cccccc;\"\u003eQuiet\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\n\u003cdiv style=\"width: 100%; overflow-x: auto; background-color: #ffffff !important;\"\u003e\n  \u003ctable style=\"table-layout: fixed; width: 1600px; min-width: 1600px; border-collapse: collapse; background-color: #ffffff !important; color: #ffffff !important; border: 1px solid #cccccc;\" border=\"1\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"background-color: #ff0000 !important; color: #ffffff !important;\"\u003e\n        \u003cth style=\"background-color: #ff0000 !important; color: #ffffff !important; padding: 10px; border: 1px solid #cccccc; text-align: left;\"\u003eMake\u003c\/th\u003e\n        \u003cth style=\"background-color: #ff0000 !important; color: #ffffff !important; padding: 10px; border: 1px solid #cccccc; text-align: left;\"\u003eModel\u003c\/th\u003e\n        \u003cth style=\"background-color: #ff0000 !important; color: #ffffff !important; padding: 10px; border: 1px solid #cccccc; text-align: left;\"\u003eYear\u003c\/th\u003e\n        \u003cth style=\"background-color: #ff0000 !important; color: #ffffff !important; padding: 10px; border: 1px solid #cccccc; text-align: left;\"\u003eBody Type\u003c\/th\u003e\n        \u003cth style=\"background-color: #ff0000 !important; color: #ffffff !important; padding: 10px; border: 1px solid #cccccc; text-align: left;\"\u003eSeries\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"background-color: #ff0000 !important; color: #ffffff !important; padding: 8px; border: 1px solid #cccccc;\"\u003eHolden\u003c\/td\u003e\n        \u003ctd style=\"background-color: #ff0000 !important; color: #ffffff !important; padding: 8px; border: 1px solid #cccccc;\"\u003eMonaro\u003c\/td\u003e\n        \u003ctd style=\"background-color: #ff0000 !important; color: #ffffff !important; padding: 8px; border: 1px solid #cccccc;\"\u003e2001-2004\u003c\/td\u003e\n        \u003ctd style=\"background-color: #ff0000 !important; color: #ffffff !important; padding: 8px; border: 1px solid #cccccc;\"\u003eCoupe\u003c\/td\u003e\n        \u003ctd style=\"background-color: #ff0000 !important; color: #ffffff !important; padding: 8px; border: 1px solid #cccccc;\"\u003eV2 5.7L V8 Coupe\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"background-color: #ff0000 !important; color: #ffffff !important; padding: 8px; border: 1px solid #cccccc;\"\u003eHSV\u003c\/td\u003e\n        \u003ctd style=\"background-color: #ff0000 !important; color: #ffffff !important; padding: 8px; border: 1px solid #cccccc;\"\u003eMonaro, Coupe\u003c\/td\u003e\n        \u003ctd style=\"background-color: #ff0000 !important; color: #ffffff !important; padding: 8px; border: 1px solid #cccccc;\"\u003e2001-2004\u003c\/td\u003e\n        \u003ctd style=\"background-color: #ff0000 !important; color: #ffffff !important; padding: 8px; border: 1px solid #cccccc;\"\u003eCoupe\u003c\/td\u003e\n        \u003ctd style=\"background-color: #ff0000 !important; color: #ffffff !important; padding: 8px; border: 1px solid #cccccc;\"\u003eV2 5.7L V8 GTO, GTS Coupe\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eImages serve visual representation purposes only; specific component finishes may vary.\u003c\/li\u003e\n  \u003cli\u003eDelivery schedules depend on regional fulfillment points and real-time inventory levels.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manta","offers":[{"title":"Default Title","offer_id":45599856066833,"sku":"MKHN0403","price":3882.1,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0144\/8787\/9766\/files\/Manta_Generic_Image_84091e81-6be4-4bfd-9b20-66dedb06e176.webp?v=1785583117","url":"https:\/\/www.exhaustshop.com.au\/products\/manta-3in-dual-holden-monaro-v2-5l-v8-mkhn0403","provider":"Exhaust Shop Australia","version":"1.0","type":"link"}