{"title":"4x4 Exhaust – RAM 1500 DS","description":"\u003cp\u003eShop 4x4 exhaust systems and components for RAM 1500 DS applications. Browse the current vehicle-specific exhaust options and check each product listing for exact engine, body and fitment details.\u003c\/p\u003e","products":[{"product_id":"ram-1500-ds-classic-twin-3-stainless-cat-back-5-black-chrome-tips-st600-604bct-ss","title":"RAM 1500 DS Classic Twin 3\" Stainless Cat-Back – 5\" Black Chrome Tips (ST600-604BCT-SS)","description":"\u003cp\u003eRAM 1500 DS Classic stainless twin 3\" cat-back exhaust with 5\" black chrome tips.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExact ST600-604BCT-SS configuration shown.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eESA part number: \u003cstrong\u003eST600-604BCT-SS\u003c\/strong\u003e\u003c\/p\u003e","brand":"Exhaust Systems Australia","offers":[{"title":"Default Title","offer_id":48145158406295,"sku":"ST600-604BCT-SS","price":1960.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/9568\/8087\/files\/ST600-604BCT-SS_777e44b6-5d7a-495e-b54e-ac47de310fc1.jpg?v=1787110523"},{"product_id":"ram-1500-ds-classic-twin-3-stainless-cat-back-5-polished-chrome-tips-st600-604ct-ss","title":"RAM 1500 DS Classic Twin 3\" Stainless Cat-Back – 5\" Polished Chrome Tips (ST600-604CT-SS)","description":"\u003cp\u003eRAM 1500 DS Classic stainless twin 3\" cat-back exhaust with 5\" polished chrome tips.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExact ST600-604CT-SS configuration shown.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eESA part number: \u003cstrong\u003eST600-604CT-SS\u003c\/strong\u003e\u003c\/p\u003e","brand":"Exhaust Systems Australia","offers":[{"title":"Default Title","offer_id":48145158439063,"sku":"ST600-604CT-SS","price":1870.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/9568\/8087\/files\/ST600-604CT-SS.jpg?v=1787110524"},{"product_id":"redback-4x4-performance-system-drx80100-po","title":"Redback Twin 3-inch Cat-Back, Muffler Delete – RAM 1500 DS 5.7L, Excludes DT | DRX80100-PO","description":"\u003cp\u003eRedback Extreme Duty Exhaust for RAM 1500 DS 5.7L V8 (12\/2018 - on).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRedback Extreme Duty Exhaust to suit RAM 1500 5.7L V8. DS Models Only\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Specifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e3\" Twin Cat-Back Exhaust\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eWith Muffler Delete\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFeatures and Benefits:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eAustralian Designed and Made\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e10-Year Warranty\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e409 Stainless Steel Tube\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e4 Bolt, 10mm Thick Flange Plates\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eExtreme Duty Hanger Brackets\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003ePressed Fire Ring Gaskets\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eCoated with Premium Heat Proof Paint\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eAftermarket Accessories:\u003c\/strong\u003e No known fitment issues.\u003cstrong\u003eApproximate Fitting Time:\u003c\/strong\u003e 1 Hour\u003c\/p\u003e\u003ch3\u003eSupplier specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eYear From: 2018\u003c\/li\u003e\n\u003cli\u003eMuffler Option: Pipe Only (Loud)\u003c\/li\u003e\n\u003cli\u003eConfiguration: Offset\/Offset\u003c\/li\u003e\n\u003cli\u003eMaterial Type: 409 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eCoating: Premium Heat-Proof Paint\u003c\/li\u003e\n\u003cli\u003eSystem Layout: Cat Back System\u003c\/li\u003e\n\u003cli\u003eAftermarket Accessory Fitted: None\u003c\/li\u003e\n\u003cli\u003eFitting Time [min.]: 60\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSupplier notes:\u003c\/strong\u003e Will Not Fit RAM 1500 DT \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePart number:\u003c\/strong\u003e DRX80100-PO\u003c\/p\u003e\u003cp\u003eIn stock – ships direct from supplier\u003c\/p\u003e","brand":"Redback","offers":[{"title":"Default Title","offer_id":67701289320599,"sku":"DRX80100-PO","price":2015.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/9568\/8087\/files\/DRX80100-PO.jpg?v=1790604998"},{"product_id":"redback-4x4-performance-system-drx80100-pr","title":"Redback Twin 3-inch Cat-Back, Resonator – RAM 1500 DS 5.7L V8 | DRX80100-PR","description":"\u003cp\u003eRedback Extreme Duty twin 3-inch cat-back exhaust for RAM 1500 DS Series, 5.7L V8, December 2018 onward.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDS only — does not suit RAM DT.\u003c\/strong\u003e DRX80100-PR includes the twin 5-inch round straight-through resonator configuration, not the large-muffler or pipe-only version.\u003c\/p\u003e\u003cp\u003e409 stainless steel pipework with separate stainless resonator assemblies, heat-resistant coating, heavy-duty brackets and 10mm four-bolt flanges. The supplier's generic 304 material field refers to a sound-control component, not all pipework.\u003c\/p\u003e\u003cp\u003eStarts after the factory catalytic converters. Confirm vehicle series and any underbody modifications before ordering. Ships direct from supplier; contact Motion Performance to confirm current availability.\u003c\/p\u003e\u003c!-- Verified 2026-10-14: https:\/\/redbackexhausts.com.au\/products\/redback-extreme-duty-exhaust-to-suit-ram-1500-5-7l-v8-12-2018-on ; SKU configuration from SWD Partbot 2026-09-28. --\u003e","brand":"Redback","offers":[{"title":"Default Title","offer_id":67701959065751,"sku":"DRX80100-PR","price":2150.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/9568\/8087\/files\/DRX80100-PR.jpg?v=1790605452"},{"product_id":"redback-4x4-performance-system-drx80100-pm","title":"Redback Twin 3-inch Cat-Back, Large Muffler – RAM 1500 DS 5.7L V8 | DRX80100-PM","description":"\u003cp\u003eRedback Extreme Duty Exhaust for RAM 1500 DS 5.7L V8 (12\/2018 - on).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRedback Extreme Duty Exhaust to suit RAM 1500 5.7L V8. DS Models OnlyProduct Specifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e3\" Twin Cat-Back Exhaust\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eWith Twin 11\"x6\" Straight Through Muffler Assembly\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFeatures and Benefits:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eAustralian Designed and Made\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e10-Year Warranty\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e409 Stainless Steel Tube\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e4 Bolt, 10mm Thick Flange Plates\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eExtreme Duty Hanger Brackets\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003ePressed Fire Ring Gaskets\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eCoated with Premium Heat Proof Paint\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eAftermarket Accessories:\u003c\/strong\u003e No known fitment issues.\u003cstrong\u003eApproximate Fitting Time:\u003c\/strong\u003e 1 Hour\u003c\/p\u003e\u003ch3\u003eSupplier specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eYear From: 2018\u003c\/li\u003e\n\u003cli\u003eCoating: Premium Heat-Proof Paint\u003c\/li\u003e\n\u003cli\u003eConfiguration: Offset\/Offset\u003c\/li\u003e\n\u003cli\u003eMuffler Option: Large Muffler (Quiet)\u003c\/li\u003e\n\u003cli\u003eExhaust tubing: 409 stainless steel\u003c\/li\u003e\n\u003cli\u003eMuffler\/resonator body: 304 stainless steel\u003c\/li\u003e\n\u003cli\u003eSystem Layout: Cat Back System\u003c\/li\u003e\n\u003cli\u003eAftermarket Accessory Fitted: None\u003c\/li\u003e\n\u003cli\u003eFitting Time [min.]: 60\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSupplier notes:\u003c\/strong\u003e Will Not Fit RAM 1500 DT \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePart number:\u003c\/strong\u003e DRX80100-PM\u003c\/p\u003e\u003cp\u003eIn stock – ships direct from supplier\u003c\/p\u003e\u003c!-- Material review resolved 2026-09-29: exact SKU system specifies 409 stainless tubing; SWD linked component specifies 304 stainless muffler body. Source: https:\/\/swd.com.au\/products\/redback-extreme-duty-exhaust-to-suit-ram-1500-5-7l-v8-12-2018-on --\u003e","brand":"Redback","offers":[{"title":"Default Title","offer_id":67702087057559,"sku":"DRX80100-PM","price":2150.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/9568\/8087\/files\/DRX80100-PM.jpg?v=1790605542"}],"url":"https:\/\/motionperformance.com.au\/collections\/4x4-exhaust-ram-1500-ds\/subcategory-complete-exhaust-systems.oembed","provider":"Motion Performance","version":"1.0","type":"link"}