{"product_id":"supersprint-bmw-e46-e83-mid-pipe-788602","title":"Supersprint BMW E46 B3 \u0026 E83 X3 Stainless Steel Metallic Catalytic Converter X-Pipe","description":"\u003cp\u003eThe Supersprint Metallic Catalytic Converter Right - Left + \"X-Pipe\" is a precision, direct-fit stainless steel upgrade engineered for the BMW E46 B3 \u0026amp; E83 X3. It replaces the restrictive factory component to free up exhaust flow, sharpen throttle response and give your BMW a deeper, more purposeful note.\u003c\/p\u003e\u003cp\u003eSupersprint has been handcrafting performance exhausts in Mantova, Italy since 1955. Every system is designed and validated on the dyno – not by assumption – using thin-wall stainless steel and carefully sized tubing that raises exhaust gas velocity while protecting mid-range torque, so you gain real, usable power across the rev range.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eComplete left- and right-hand pair – both sides included\u003c\/li\u003e\n\u003cli\u003eHandmade in Italy from corrosion-resistant stainless steel\u003c\/li\u003e\n\u003cli\u003eDyno-developed for genuine mid-range and top-end power gains\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on fit to the OEM mounting points\u003c\/li\u003e\n\u003cli\u003eThreaded bung for the oxygen sensor provided\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePart of the following Supersprint exhaust systems:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e100% Stainless steel system\u003c\/li\u003e\n\u003cli\u003e100% Stainless steel system - Full kit only\u003c\/li\u003e\n\u003cli\u003eOversize 2 x Ø 54mm system, 100% Stainless steel - Full kit only\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment – this part is compatible with:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBMW E46 320xi (2.2i) 4x4 (Sedan - Touring) ' 01 -\u0026gt;\u003c\/li\u003e\n\u003cli\u003eBMW E46 325xi 4x4 (Sedan - Touring) ' 01 -\u0026gt;\u003c\/li\u003e\n\u003cli\u003eBMW E46 330xi 4x4 (Sedan - Touring) ' 01 -\u0026gt;\u003c\/li\u003e\n\u003cli\u003eBMW E83 X3 2.5i 2004 -\u0026gt; 2005\u003c\/li\u003e\n\u003cli\u003eBMW E83 X3 3.0i 2004 -\u0026gt; 2005\u003c\/li\u003e\n\u003cli\u003eALPINA B3 \/ B3 S (E46) 3.3ix 4x4 1999 -\u0026gt; 2005\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSupplied by R44 Performance, an authorised Supersprint partner, with fast UK and worldwide delivery. Need help choosing the right option for your build? Contact our team for expert fitment advice.\u003c\/p\u003e","brand":"Supersprint","offers":[{"title":"Default Title","offer_id":57668727603582,"sku":"788602","price":3514.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0280\/7568\/8011\/files\/17335-2-788602-190245.jpg?v=1783671741","url":"https:\/\/r44performance.com\/products\/supersprint-bmw-e46-e83-mid-pipe-788602","provider":"R44 Performance","version":"1.0","type":"link"}