{"product_id":"z-pipe-bmw-630i-640i-650i-f06-f12-f13-6-series-3-0t-4-4t-2011-2018","title":"Z Pipe BMW 630i 640i 650i F06 F12 F13 6 Series 3.0T 4.4T 2011-2018","description":"\u003cp\u003eBuilt for the F06 Gran Coupe, F12 Convertible and F13 Coupe, the BMW 6 Series F12 Z Pipe replaces the restrictive factory section to give exhaust gases a smoother and freer path. High grade 304 stainless steel with mandrel bent tubing keeps the bore consistent through every bend, improving flow while offering strong resistance to heat and corrosion. With less back pressure, the engine responds more eagerly, giving the six cylinder models a sharper pull and the V8 a stronger surge when accelerating hard. The BMW 640i 650i Z Pipe also adds a richer, deeper tone, with the straight six sounding smoother and the V8 gaining a fuller rumble, while staying refined on long grand touring drives. Precision flanges and clean TIG welds line up with the original mounting points for a direct bolt on fit with no cutting required.\u003c\/p\u003e","brand":"BMW","offers":[{"title":"Default Title","offer_id":56455542735190,"sku":"GGCBMW22","price":1749.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0937\/5829\/2310\/files\/GGCBMW22.png?v=1793691191","url":"https:\/\/dkuperformance.co.uk\/products\/z-pipe-bmw-630i-640i-650i-f06-f12-f13-6-series-3-0t-4-4t-2011-2018","provider":"DKU Performance","version":"1.0","type":"link"}