{"product_id":"akrapovic-bmw-m3-m4-g80-g81-g82-g83-evolution-line-exhaust-system","title":"Akrapovič BMW M3\/M4 (G80\/G81\/G82\/G83) Evolution Line Exhaust System","description":"\u003cp dir=\"ltr\"\u003eThe complete titanium exhaust upgrade for the G80\/G81 M3 and G82\/G83 M4, combining Akrapovič's Slip-On Line with the Evolution Link Pipe Set in one coordinated package, along with your choice of octagonal or round carbon-fibre\/titanium tailpipes, everything needed for the full transformation in a single purchase rather than piecing it together from separate line items.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eCrafted entirely from lightweight titanium, the Slip-On Line replaces the rear section with cast collectors from Akrapovič's own in-house foundry, paired with a specially developed control kit that tailors the sound character, rich and refined at cruising speeds, opening into a genuinely deep, aggressive growl under acceleration. The Evolution Link Pipe Set takes this further, replacing the mid-section for even greater weight savings and a richer, more resonant tone throughout the rev range, the two components engineered specifically to work together as a complete system rather than as isolated upgrades.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eIndependent dyno testing of the Slip-On Line alone confirmed genuine gains of \u003cstrong\u003e8.0kW (10.9hp) at 6,000rpm and 13.9Nm of torque at 5,000rpm\u003c\/strong\u003e, alongside a \u003cstrong\u003e35% weight reduction (8.3kg lighter)\u003c\/strong\u003e than stock. Adding the Evolution Link Pipe Set pushes both figures further still, delivering a more complete performance package alongside the fullest expression of the Akrapovič sound signature this platform is capable of.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003ePlease select your tailpipe style at checkout:\u003c\/strong\u003e Octagonal (titanium with carbon-fibre outer sleeve) or Round\/Cylindrical, both included as part of this complete package.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e installing the Evolution Link Pipe Set invalidates ECE type approval for this exhaust package, this combination is intended for closed-circuit and off-road use.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e \u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003eWhy Choose This Complete Exhaust Package\u003c\/h2\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eCombines the Slip-On Line and Evolution Link Pipe Set in one coordinated purchase\u003c\/li\u003e\n\u003cli\u003eGenuine weight reduction and dyno-proven power gains, amplified further with the link pipe fitted\u003c\/li\u003e\n\u003cli\u003eIncludes your choice of octagonal or round carbon-fibre\/titanium tailpipes\u003c\/li\u003e\n\u003cli\u003eCast collectors from Akrapovič's own in-house titanium foundry\u003c\/li\u003e\n\u003cli\u003eSpecially developed control kit tailors sound character across driving modes\u003c\/li\u003e\n\u003cli\u003eNo need to source the link pipe or tailpipes as separate add-on purchases\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003eCompatibility\u003c\/h2\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eBMW G80 M3 Saloon\/M3 Competition (2021+)\u003c\/li\u003e\n\u003cli\u003eBMW G81 M3 Touring\/M3 Competition Touring (2023+)\u003c\/li\u003e\n\u003cli\u003eBMW G82 M4 Coupe\/M4 Competition\u003c\/li\u003e\n\u003cli\u003eBMW G83 M4 Convertible\/M4 Competition\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e this combination, with the Evolution Link Pipe Set fitted, invalidates ECE type approval and is intended for closed-circuit and off-road use.\u003c\/p\u003e","brand":"Akrapovič","offers":[{"title":"Stainless Steel \/ Round Tail Pipe Set In Carbon Fibre","offer_id":54462488707405,"sku":"S-BM\/TI\/33H+ E-BM\/SS\/9+ TP-CT\/68","price":10285.26,"currency_code":"EUR","in_stock":false},{"title":"Stainless Steel \/ Octagonal Tail Pipe Set In Carbon Fibre","offer_id":54462488740173,"sku":"S-BM\/TI\/33H+ E-BM\/SS\/9+TP-CT\/69","price":10441.47,"currency_code":"EUR","in_stock":false},{"title":"Titanium \/ Round Tail Pipe Set In Carbon Fibre","offer_id":54462488772941,"sku":"S-BM\/TI\/33H+ E-BM\/T\/12+ TP-CT\/68","price":11041.71,"currency_code":"EUR","in_stock":false},{"title":"Titanium \/ Octagonal Tail Pipe Set In Carbon Fibre","offer_id":54462488805709,"sku":"S-BM\/TI\/33H+ E-BM\/T\/12+TP-CT\/69","price":11197.92,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/4808\/2253\/files\/Akrapovic_BMW_M3_M4_G80_G81_G82_G83_Evolution_Line_Exhaust_System.png?v=1787140926","url":"https:\/\/i6tuning.com\/products\/akrapovic-bmw-m3-m4-g80-g81-g82-g83-evolution-line-exhaust-system","provider":"i6 Tuning","version":"1.0","type":"link"}