{"product_id":"blaze-performance-bmw-n55-heatshield-bolt-on-downpipe-s","title":"BMW N54 Heatshield Bolt on Downpipe’s","description":"\u003cp\u003e\u003cspan\u003eUnlock maximum power and drastically reduce underhood temperatures in your BMW N54 with the \u003c\/span\u003e\u003cspan\u003eBlaze Performance Heatshield Upgraded Downpipes\u003c\/span\u003e\u003cspan\u003e. Engineered for high-output applications, these downpipes replace the restrictive factory catalytic converters with high-flow piping enclosed in a premium integrated thermal insulation shield. By trapping exhaust heat within the pipes, they improve exhaust gas velocity, boost turbo spool times, and safeguard sensitive engine bay components from extreme heat soak.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIntegrated Thermal Heat Shielding:\u003c\/span\u003e\u003cspan\u003e Features custom-fitted, embossed thermal shielding wrapped around the entire length of the downpipes to trap exhaust energy and minimize engine bay ambient temperatures.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOptimized Exhaust Flow:\u003c\/span\u003e\u003cspan\u003e Eliminates factory exhaust restrictions to deliver faster turbo spool, sharper throttle response, and significant horsepower\/torque gains across the RPM band.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePrecision Construction:\u003c\/span\u003e\u003cspan\u003e Crafted from high-grade stainless steel with TIG-welded joints, heavy-duty flex sections to absorb engine movement, and laser-cut mounting brackets for OE-like fitment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePre-Welded O2 Sensor Bungs:\u003c\/span\u003e\u003cspan\u003e Direct-fit design equipped with factory-positioned bungs for seamless installation of primary and secondary oxygen sensors.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAggressive Exhaust Note:\u003c\/span\u003e\u003cspan\u003e Delivers a deeper, more pronounced, and raw twin-turbo exhaust tone under load.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eVehicle Fitment:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEngine:\u003c\/span\u003e\u003cspan\u003e BMW 3.0L Twin-Turbo Inline-6 (N54B30)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eModels:\u003c\/span\u003e\u003cspan\u003e BMW 135i, 335i, 335is, 535i, and Z4 35i \/ 35is (E82, E88, E90, E92, E93, E60, E89)\u003c\/span\u003e\u003c\/p\u003e","brand":"Blaze Performance","offers":[{"title":"Default Title","offer_id":53599249858853,"sku":null,"price":6900.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/1718\/8389\/files\/IMG-2200.png?v=1786852549","url":"https:\/\/dragycpt.co.za\/products\/blaze-performance-bmw-n55-heatshield-bolt-on-downpipe-s","provider":"Dragy_CPT","version":"1.0","type":"link"}