{"product_id":"porsche-996-turbo-sport-x-pipe-exhaust-system","title":"Porsche 996 Turbo Sport X-Pipe Exhaust System","description":"\u003cp\u003e\u003cb\u003eDEVELOPMENT AND TESTING: \u003c\/b\u003eWe wanted to build an aggressive catted system that offers a modest increase in tone - including pops and burbles on deceleration - without triggering a check engine light. Support for high power was another consideration - necessitating 3″ tubing. We experimented with adding a mixing chamber into our X-pipe design. Analysis in 3D CAD software showed a general increase in velocity gained downstream of the mixing chamber across a band of measured pressure and temperature levels. This produces optimal flow characteristics, reduced backpressure for higher HP, and enhances the sound quality of the system. Quad race resonators make a discernible difference in reducing drone while encouraging a more refined exhaust note.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/soulpp.com\/wp-content\/uploads\/2026\/02\/SOUL-991-Turbo-X-Pipe-Flow-Data.jpg\" alt=\"\" width=\"500\" height=\"371\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSOUND: \u003c\/strong\u003e The HJS catalytic converters flow extremely well, letting through more turbo and flat-six sound through. Quad resonators add a refined tone and cut down on droning in the cabin. The level of volume is perfect the owner looking for a sophisticated increase in sound - aggressive on heavy throttle inputs while offering a mild and sporty presence during cruising.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCONSTRUCTION: \u003c\/b\u003eEach Sport X-Pipe Exhaust System is made from mandrel bent T304L 3″ .065″ wall stainless steel tubing, straight through race resonators with a full metal packing design for maximum durability, and laser cut brackets for perfect fitment. Custom Mikalor Supra Heavy-Duty Clamps are included to securely install system to vehicle.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eHJS CATALYSTS:\u003c\/b\u003e The highest quality catalytic converters available, known for their industry leading flow and durability. They are efficient enough to meet strict EURO 4 emission standards while still allowing for an increase in flow - all without a check engine light. The HD design uses premium triple foil winding for maximum strength. The brazing stripe is an extra feature in the interest of durability - it prevents the core from moving or experiencing any damage from sustained high horsepower abuse. We use a large and appropriately sized catalyst to allow for maximum gains - no compromises here!\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/soulpp.com\/wp-content\/uploads\/2026\/02\/Soul-Performance-Products-996-Turbo-Sport-X-Pipe-Exhaust-System-HJS-1.jpg\" alt=\"\" width=\"1024\" height=\"602\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eBOLT ON AND GO: \u003c\/b\u003eEach exhaust is tested in a fixture to guarantee fitment and then foam packed to ensure it arrives in perfect condition. Thorough installation instructions are included in the box for a straightforward install that can be performed by most DIY enthusiasts.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLIFETIME WARRANTY: \u003c\/b\u003eEnjoy your SOUL exhaust components with confidence on both the street and track as they are covered by our Lifetime Warranty! We cover our HJS catalytic converters with an unprecedented 3 year warranty while all other components are backed for life! Our team will quickly work with you to resolve any issues or answer any questions that you may have.\u003c\/p\u003e","brand":"Soul Performance","offers":[{"title":"Black Chrome X-50 Style Bolt-On Tips","offer_id":47867344945308,"sku":"POR.996T.XES.X50B","price":6295.0,"currency_code":"USD","in_stock":true},{"title":"Reuse OEM","offer_id":47867344978076,"sku":"POR.996T.XES.OE","price":5515.0,"currency_code":"USD","in_stock":true},{"title":"Polished Chrome X-50 Style Bolt-On Tips","offer_id":47867345010844,"sku":"POR.996T.XES.X50","price":6115.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0473\/3206\/5436\/files\/Soul-Performance-Products-996-Turbo-Sport-X-Pipe-Exhaust-System-C-Product-2_d3a7188d-b180-4e48-928c-db06961c8aac.jpg?v=1792261862","url":"https:\/\/daroracing.com\/products\/porsche-996-turbo-sport-x-pipe-exhaust-system","provider":"Daro Racing","version":"1.0","type":"link"}