{"product_id":"milltek-high-flow-downpipe-midpipe-bmw-e9x-m3-s65","title":"Milltek High Flow Downpipe + Midpipe - BMW E9X M3 S65","description":"\u003ch3 data-start=\"503\" data-end=\"564\"\u003e \u003cstrong data-start=\"507\" data-end=\"562\"\u003eBMW E9X – M3 (E90\/E92\/E93) · 4.0 V8 S65 · 2007–2011\u003c\/strong\u003e\n\u003c\/h3\u003e\n\n\u003cp data-start=\"565\" data-end=\"684\"\u003e \u003cstrong data-start=\"565\" data-end=\"684\"\u003eFor racing, track and off-road use only. Not for road use without appropriate modification and emissions approvals.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp data-start=\"686\" data-end=\"1038\"\u003e The Milltek Sport Hi-Flow Sports Cat \u0026amp; Downpipe system is a performance-oriented upgrade for the legendary BMW M3 E9X generation 4.0-liter V8 S65 engine. This package replaces the original front exhaust system, providing significantly freer flow, faster throttle response, and a more aggressive and fuller soundstage.\u003c\/p\u003e\n\n\u003cp data-start=\"1040\" data-end=\"1262\"\u003e The high-flow performance filter and flow-optimized downpipe are designed to maximize engine breathing and improve performance across the entire rev range – especially at high revs, where the S65 engine shines.\u003c\/p\u003e\n\n\u003ch2 data-start=\"1269\" data-end=\"1317\"\u003e \u003cstrong data-start=\"1272\" data-end=\"1317\"\u003eSignificantly improved flow and response\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n \u003cp data-start=\"1319\" data-end=\"1346\"\u003eMilltek Hi-Flow Sports Cat: \u003c\/p\u003e\n\n\u003cul data-start=\"1348\" data-end=\"1540\"\u003e\n\n\u003cli data-start=\"1348\" data-end=\"1385\"\u003e\n\n\u003cp data-start=\"1350\" data-end=\"1385\"\u003e reduces exhaust back pressure \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1386\" data-end=\"1419\"\u003e\n\n\u003cp data-start=\"1388\" data-end=\"1419\"\u003e improves engine breathing \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1420\" data-end=\"1468\"\u003e\n\n\u003cp data-start=\"1422\" data-end=\"1468\"\u003e improves revving and throttle response \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1469\" data-end=\"1540\"\u003e\n\n\u003cp data-start=\"1471\" data-end=\"1540\"\u003e enables higher power output with support components and programming\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"1542\" data-end=\"1672\"\u003e The flow-optimized downpipe and high-flow catalytic converter together form a structure that supports the S65's inherent rev sensitivity.\u003c\/p\u003e\n\n\u003ch2 data-start=\"1679\" data-end=\"1735\"\u003e \u003cstrong data-start=\"1682\" data-end=\"1735\"\u003eDeeper, more dynamic and motorsport-inspired sound\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cp data-start=\"1737\" data-end=\"1757\"\u003e The system produces: \u003c\/p\u003e\n\n\u003cul data-start=\"1759\" data-end=\"1925\"\u003e\n\n\u003cli data-start=\"1759\" data-end=\"1783\"\u003e\n\n\u003cp data-start=\"1761\" data-end=\"1783\"\u003e deeper bass range \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1784\" data-end=\"1829\"\u003e\n\n\u003cp data-start=\"1786\" data-end=\"1829\"\u003e a more open and penetrating midrange \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1830\" data-end=\"1882\"\u003e\n\n\u003cp data-start=\"1832\" data-end=\"1882\"\u003e aggressive, high-revving output sound \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1883\" data-end=\"1925\"\u003e\n\n\u003cp data-start=\"1885\" data-end=\"1925\"\u003e cleaner and resonance-free sound\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"1927\" data-end=\"2059\"\u003e The sound profile better matches the sporty nature of the E9X M3 and allows the S65 engine to sound truly befitting its performance.\u003c\/p\u003e\n\n\u003ch2 data-start=\"2066\" data-end=\"2111\"\u003e \u003cstrong data-start=\"2069\" data-end=\"2111\"\u003e304L Aircraft Grade Stainless Steel\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cp data-start=\"2113\" data-end=\"2194\"\u003e Like all Milltek premium components, this system is made of: \u003c\/p\u003e\n\n\u003cul data-start=\"2196\" data-end=\"2395\"\u003e\n\n\u003cli data-start=\"2196\" data-end=\"2260\"\u003e\n\n\u003cp data-start=\"2198\" data-end=\"2260\"\u003e 304L grade aircraft-grade stainless steel\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2261\" data-end=\"2314\"\u003e\n\n \u003cp data-start=\"2263\" data-end=\"2314\"\u003eWith TIG-welded and flow-optimized construction \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2315\" data-end=\"2395\"\u003e\n\n\u003cp data-start=\"2317\" data-end=\"2395\"\u003e withstand high thermal loads and intensive use on the track\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"2397\" data-end=\"2477\"\u003e The choice of materials ensures a long service life and a carefully finished appearance.\u003c\/p\u003e\n\n\u003ch2 data-start=\"2484\" data-end=\"2536\"\u003e \u003cstrong data-start=\"2487\" data-end=\"2536\"\u003eBolt-on installation and perfect compatibility\u003c\/strong\u003e \u003c\/h2\u003e\n\n\u003cul data-start=\"2552\" data-end=\"2765\"\u003e\n\n\u003cli data-start=\"2552\" data-end=\"2601\"\u003e\n\n\u003cp data-start=\"2554\" data-end=\"2601\"\u003e fits the car's original mounting points \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2602\" data-end=\"2674\"\u003e\n\n\u003cp data-start=\"2604\" data-end=\"2674\"\u003e can be combined with a Milltek Cat Back system or OEM exhaust \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2675\" data-end=\"2729\"\u003e\n\n\u003cp data-start=\"2677\" data-end=\"2729\"\u003e does not require welding or changes to the car's structures \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2730\" data-end=\"2765\"\u003e\n\n\u003cp data-start=\"2732\" data-end=\"2765\"\u003e offers OEM-level fit\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 data-start=\"2772\" data-end=\"2814\"\u003e \u003cstrong data-start=\"2775\" data-end=\"2814\"\u003eFit:\u003c\/strong\u003e \u003c\/h2\u003e\n\n\u003cul data-start=\"2872\" data-end=\"2956\"\u003e\n\n\u003cli data-start=\"2872\" data-end=\"2898\"\u003e\n\n\u003cp data-start=\"2874\" data-end=\"2898\"\u003e \u003cstrong data-start=\"2874\" data-end=\"2888\"\u003eBMW M3 E90\u003c\/strong\u003e (Sedan) \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2899\" data-end=\"2925\"\u003e\n\n\u003cp data-start=\"2901\" data-end=\"2925\"\u003e \u003cstrong data-start=\"2901\" data-end=\"2915\"\u003eBMW M3 E92\u003c\/strong\u003e (Coupe) \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2926\" data-end=\"2956\"\u003e\n\n\u003cp data-start=\"2928\" data-end=\"2956\"\u003e \u003cstrong data-start=\"2928\" data-end=\"2942\"\u003eBMW M3 E93\u003c\/strong\u003e (Convertible)\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"2958\" data-end=\"3010\"\u003e Engine: \u003cstrong data-start=\"2968\" data-end=\"2982\"\u003e4.0 V8 S65\u003c\/strong\u003e\u003cbr data-start=\"2982\" data-end=\"2985\"\u003e Model years \u003cstrong data-start=\"2997\" data-end=\"3010\"\u003e2007–2011\u003c\/strong\u003e\u003c\/p\u003e\n\n \u003cp data-start=\"3036\" data-end=\"3130\"\u003eThe Milltek Sport Hi-Flow Sports Cat \u0026amp; Downpipe is the perfect choice for the driver who wants to: \u003c\/p\u003e\n\n\u003cul data-start=\"3132\" data-end=\"3404\"\u003e\n\n\u003cli data-start=\"3132\" data-end=\"3189\"\u003e\n\n\u003cp data-start=\"3134\" data-end=\"3189\"\u003e improves exhaust flow and engine breathing \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3190\" data-end=\"3236\"\u003e\n\n\u003cp data-start=\"3192\" data-end=\"3236\"\u003e a more powerful and motorsport-inspired sound \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3237\" data-end=\"3302\"\u003e\n\n\u003cp data-start=\"3239\" data-end=\"3302\"\u003e better throttle response and potentially more power \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3303\" data-end=\"3351\"\u003e\n\n\u003cp data-start=\"3305\" data-end=\"3351\"\u003e high-quality and long-lasting premium construction \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3352\" data-end=\"3404\"\u003e\n\n\u003cp data-start=\"3354\" data-end=\"3404\"\u003e compatibility with all E9X M3 models\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3406\" data-end=\"3516\"\u003e This update takes the performance and sound of the BMW E9X M3 to a new level – on the track and in other recreational use.\u003c\/p\u003e","brand":"QT Parts","offers":[{"title":"Default Title","offer_id":51875619209563,"sku":"MIL-SSXBM1038","price":2347.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/9937\/5126\/files\/SSXBM1038_1_005fa942-809e-41cf-897f-c332e6d6f408.png?v=1765359919","url":"https:\/\/www.qtparts.fi\/en-gb\/products\/milltek-high-flow-downpipe-midpipe-bmw-e9x-m3-s65","provider":"QT Parts","version":"1.0","type":"link"}