{"product_id":"bmw-m4-f82-f83-true-dual-equal-length-midpipe","title":"BMW M4 F82\/F83 True Dual Equal Length Midpipe","description":"\u003cp data-start=\"27\" data-end=\"249\"\u003eEnhance sound and performance on your \u003cstrong data-start=\"65\" data-end=\"89\"\u003e2014–2020 BMW M4 F82\/F83\u003c\/strong\u003e with a \u003cstrong data-start=\"97\" data-end=\"131\"\u003eTrue Dual Equal Length Midpipe\u003c\/strong\u003e, engineered to correct the factory exhaust pulse imbalance and deliver a smoother, deeper inline-6 exhaust character.\u003c\/p\u003e\n\u003cp data-start=\"251\" data-end=\"644\"\u003eThe equal-length design balances the exhaust flow between both turbo outlets before merging, eliminating the uneven exhaust pulses that often create the harsh or raspy tone associated with the factory S55 exhaust layout. By equalizing the pipe lengths, the system produces a cleaner, more refined straight-six sound while improving overall exhaust flow. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"646\" data-end=\"1019\"\u003eConstructed from \u003cstrong data-start=\"663\" data-end=\"706\"\u003eGrade 5 Titanium or Stainless Steel 304\u003c\/strong\u003e using TIG welded joints and mandrel-bent tubing, the midpipe ensures smooth exhaust flow, precise fitment, and durability under high heat and load. The Grade 5 Titanium option reduces weight for performance-focused builds, while Stainless Steel 304 offers excellent corrosion resistance and long-term durability.\u003c\/p\u003e\n\u003cp data-start=\"1021\" data-end=\"1078\"\u003eThis system is available \u003cstrong data-start=\"1046\" data-end=\"1077\"\u003ewith or without a resonator\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cp data-start=\"1080\" data-end=\"1356\"\u003e• \u003cstrong data-start=\"1082\" data-end=\"1103\"\u003eResonated Version\u003c\/strong\u003e – Adds a resonator to smooth out high-frequency tones and reduce overall exhaust volume for a more refined sound.\u003cbr data-start=\"1217\" data-end=\"1220\"\u003e• \u003cstrong data-start=\"1222\" data-end=\"1247\"\u003eNon-Resonated Version\u003c\/strong\u003e – Provides maximum volume and the most aggressive exhaust character while maintaining the equal-length tone.\u003c\/p\u003e\n\u003cp data-start=\"1358\" data-end=\"1574\"\u003eDesigned as a \u003cstrong data-start=\"1372\" data-end=\"1398\"\u003edirect bolt-on upgrade\u003c\/strong\u003e, this midpipe integrates seamlessly with the factory or aftermarket rear exhaust systems, improving sound quality and exhaust efficiency without requiring major modifications.\u003c\/p\u003e","brand":"HPH","offers":[{"title":"Stainless Steel \/ Resonated","offer_id":51215072624938,"sku":"BMW-F8X-M4-MP-R-SS","price":1200.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel \/ Non Resonated","offer_id":51215072657706,"sku":"BMW-F8X-M4-MP-NR-SS","price":1200.0,"currency_code":"USD","in_stock":true},{"title":"Titanium \/ Resonated","offer_id":51215072690474,"sku":"BMW-F8X-M4-MP-R-TI","price":2200.0,"currency_code":"USD","in_stock":true},{"title":"Titanium \/ Non Resonated","offer_id":51215072723242,"sku":"BMW-F8X-M4-MP-NR-TI","price":2200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/9399\/0186\/files\/1_859a4f86-cf81-4faf-9e75-22ea3bb60dfc.jpg?v=1772783330","url":"https:\/\/hphouseae.com\/products\/bmw-m4-f82-f83-true-dual-equal-length-midpipe","provider":"HPHouse","version":"1.0","type":"link"}