{"product_id":"bmw-m2-g87-z-pipe-gpf-opf-bypass-by-milltek-sport-2023","title":"BMW M2 G87 Z-Pipe GPF\/OPF Bypass by Milltek Sport (2023+)","description":"\u003cp\u003e\u003cstrong\u003e⚠️ OFF-ROAD \/ COMPETITION USE ONLY — NOT ROAD LEGAL\u003c\/strong\u003e\u003cbr\u003eThis product is designed for closed-course and competition use only. It is not road legal and must not be used on public roads. Installation and use are entirely at the customer's own risk.\u003c\/p\u003e\n\u003cp\u003eThe Milltek Sport Z-Pipe is a 3D printed 316L stainless steel crossover that merges exhaust pulses from the BMW S58's two cylinder banks. The result is a more exotic note with less rasp and reduced back pressure — under load the sound is cleaner and higher-pitched, and on deceleration the deep rumble and burble are more pronounced. The advanced 3D printing process keeps weight increase over a traditional X-Pipe minimal.\u003c\/p\u003e\n\u003cp\u003eThis system pairs a 102mm GPF\/OPF bypass mid-pipe with the Z-Pipe crossover, available for Milltek or OE axle-back fitment. The Z-Pipe Upgrade Only variant is for existing Milltek mid-pipe customers upgrading from an X-Pipe, resonator or twin straight pipes — the Z-Pipe cannot be used on its own.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e3D printed 316L stainless Z-Pipe crossover\u003c\/li\u003e\n\u003cli\u003e102mm \/ 4\" pipe diameter\u003c\/li\u003e\n\u003cli\u003eGPF\/OPF bypass for improved performance and sound\u003c\/li\u003e\n\u003cli\u003eAvailable for Milltek or OE axle-back fitment\u003c\/li\u003e\n\u003cli\u003eEngineered and manufactured in Nottingham, UK by Milltek Sport\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePipe Diameter: 102mm \/ 4\"\u003c\/li\u003e\n\u003cli\u003eMaterial: 316L Stainless Steel (Z-Pipe, 3D printed); T304 Stainless (mid-pipe)\u003c\/li\u003e\n\u003cli\u003eFitting Time: approx. 1.5–2 hours (Upgrade Only: approx. 1 hour)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatible Vehicles\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eBMW M2 (2023+, G87 S58)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Milltek Sport","offers":[{"title":"GPF\/OPF Bypass - For Milltek Axle Back","offer_id":60012731597184,"sku":"SSXBM1427","price":1525.95,"currency_code":"EUR","in_stock":true},{"title":"GPF\/OPF Bypass - For OE Axle Back","offer_id":60012731629952,"sku":"SSXBM1426","price":1547.95,"currency_code":"EUR","in_stock":true},{"title":"Z Pipe Upgrade Only","offer_id":60012731662720,"sku":"SSXBM1431","price":752.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1279\/7961\/files\/SSXBM1427_1.jpg?v=1790845973","url":"https:\/\/autoid.co\/en-fr\/products\/bmw-m2-g87-z-pipe-gpf-opf-bypass-by-milltek-sport-2023","provider":"AUTOID®","version":"1.0","type":"link"}