{"product_id":"bmw-g8x-m3-m4-titanium-equal-length-valved-exhaust-system","title":"BMW G8x M3 \/ M4 Titanium Equal Length Valved Exhaust System","description":"\u003cp\u003eThe NRP Equal Length Valved Exhaust System for the G80 M3, G82 M4 and G83 M4 in Grade 5 titanium. Equal-length design, full mandrel bends, and electronic valves that plug straight into the factory valve connections, so Sport and Comfort modes work exactly as stock. 57.8 lbs lighter than the factory system, 100% reversible, and it bolts to the OEM downpipes or any aftermarket downpipes built for them.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGrade 5 titanium construction, precision TIG welded\u003c\/li\u003e\n\u003cli\u003eEqual-length design\u003c\/li\u003e\n\u003cli\u003eFull mandrel bends for maximum flow\u003c\/li\u003e\n\u003cli\u003eExhaust valves integrate with the OEM valve connections — no extra controller\u003c\/li\u003e\n\u003cli\u003e57.8 lbs lighter than the factory exhaust\u003c\/li\u003e\n\u003cli\u003eChoice of Gloss Black, Silver or Gloss Carbon Fiber tips\u003c\/li\u003e\n\u003cli\u003eConnects to OEM downpipes or any downpipes built for the stock system\u003c\/li\u003e\n\u003cli\u003e100% reversible — go back to stock at any time\u003c\/li\u003e\n\u003cli\u003eNRP Lifetime Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eExhaust Tips:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGloss Black\u003c\/li\u003e\n\u003cli\u003eSilver\u003c\/li\u003e\n\u003cli\u003eGloss Carbon Fiber\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2021+ G80 BMW M3 (including Competition, xDrive and CS)\u003c\/li\u003e\n\u003cli\u003e2021+ G82\/G83 BMW M4 (including Competition, xDrive, CS and CSL)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProfessional installation recommended.\u003c\/p\u003e","brand":"NightRunners Performance","offers":[{"title":"Gloss Black","offer_id":64739252109683,"sku":null,"price":3499.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":64739252142451,"sku":null,"price":3499.0,"currency_code":"USD","in_stock":true},{"title":"Gloss Carbon Fiber","offer_id":64739252175219,"sku":null,"price":3499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/8405\/0035\/files\/Photoroom_20250621_003103.jpg?v=1757449462","url":"https:\/\/www.nightrunnersperformance.com\/products\/bmw-g8x-m3-m4-titanium-equal-length-valved-exhaust-system","provider":"NightRunners Performance","version":"1.0","type":"link"}