{"product_id":"dinan-14-16-bmw-m235i-f22-w-o-m-performance-valence-free-flow-axleback-exhaust-system-black-tips","title":"Dinan 14-16 BMW M235i (F22) w\/o M-Performance Valence Free Flow Axleback Exhaust System - Black Tips","description":"\u003cp\u003eDinan engineers designed the F22 BMW M235i exhaust to improve exhaust flow by reducing back pressure, resulting in increased power output and a great sporty sound that is civilized when you want it to be, and pleasantly aggressive under hard acceleration. Dinan also incorporates a Helmholtz chamber design that reduces resonance or\"drone\" at low RPM.\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTwin 89mm (3.5\") laser engraved, polished or ceramic black exhaust tips\u003c\/li\u003e\n\u003cli\u003eUses the factory brackets and hangers for a factory-like fitment\u003c\/li\u003e\n\u003cli\u003eMore Power: + 6 HP @ 6600 RPM, + 5 LB-FT @ 6600 RPM\u003c\/li\u003e\n\u003cli\u003e100% 304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eHelmholtz chamber to reduce drone\u003c\/li\u003e\n\u003cli\u003eEnjoyably louder, sportier sound\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dinan","offers":[{"title":"Default Title","offer_id":53396214513973,"sku":"D660-0047-BLK","price":1399.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/2526\/5973\/files\/3577ae72cdfeddc89c27be4510c156a2L.jpg?v=1787585265","url":"https:\/\/motorsportteknik.com\/products\/dinan-14-16-bmw-m235i-f22-w-o-m-performance-valence-free-flow-axleback-exhaust-system-black-tips","provider":"Motorsport  Teknik","version":"1.0","type":"link"}