{"type":"firestarter.listing","listing":{"id":"lst_o3ruUoRR","product_name":"Soul Performance Porsche 997.1 Carrera Muffler Bypass Pipes","category":"Muffler Bypass","description":"\nShed substantial weight while unleashing an aggressive CUP–inspired flat six tone from your Carrera.\nDETAILS\n+  Fits all Porsche 997.1 Carrera S vehicles (2005-2008) using factory tips or SOUL tips. Base models and vehicle with PSE must use SOUL tips due to outlet diameter difference.+  Direct bolt-on installation+  Weighs 36.5 lbs / 16.5 kg less than factory exhaust components (2 lbs vs 38.5 lbs as weighed without tips)+  Designed and built in-house at our Willow Grove, PA facility+  Constructed from .065″ thick T304L stainless steel +  All Soul Performance Products components are backed by a renowned Lifetime Warranty for both street and track use\nDescription\nDEVELOPMENT:  You want a cheap and effective way to add a good amount of volume – you got it! This is perfect for the aggressive street car or weekend track car. 2.25″ OD piping the entire way through allows for maximum flow without choking down the exhaust to work on factory tips – base models will need to use aftermarket tips designed for S models or aftermarket exhausts.\nSOUND:  You’re getting a CUP–inspired straight pipe sound and you’re going to like it! Some love and crave it, while it can be too much for the more reserved owner. Due to the aggressive, free–flowing nature of the exhaust, the volume is loud when paired with aftermarket catalytic converters or catless replacement pipes. Drone will be present as a result of there being no muffling but it can be managed by keeping the car in the right RPM range.\nCONSTRUCTION:  Each set of muffler bypass pipes is built in house out of .065″ thick T304L stainless steel. Authentic, rolled-edge, matte-carbon shells meet stainless steel for a uniquely sleek and stealthy look to finish off your Porsche 997 rear end. White vinyl logos let everyone know you roll SOUL, but they are removable if you prefer an incognito look. P Every set is rigorously quality-checked prior to shipping and then foam packed to ensure they arrive in perfect condition.\nBOLT ON AND GO:  E","images":["https://cdn.shopify.com/s/files/1/0024/4898/2060/files/SOUL-997.1-Carrera-Muffler-Bypass-Pipes-Product-L-Polished-Chrome-Tips.webp?v=1773941288","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/SOUL-997.1-Carrera-Muffler-Bypass-Pipes-Product-L-Black-Chrome-Tips.webp?v=1773941288","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/SOUL-997.1-Carrera-Muffler-Bypass-Pipes-Product-with-Tips.webp?v=1773941288","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/SOUL-997.1-Carrera-Muffler-Bypass-Pipes-Product.webp?v=1773941288","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/SOUL-997.1-Carrera-Muffler-Bypass-Pipes-Comparison.webp?v=1773941288","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/SOUL-997.1-Carrera-Muffler-Bypass-Pipes-Fabrication-2.webp?v=1773941288","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/SOUL-997.1-Carrera-Muffler-Bypass-Pipes-Installed.webp?v=1773941288","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/SOUL-997.1-Carrera-Muffler-Bypass-Pipes-Installed-Detail.webp?v=1773941288","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/SOUL-997.1-Carrera-Muffler-Bypass-Pipes-Installed-Tips.webp?v=1773941288","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/SOUL-997.1-Carrera-Muffler-Bypass-Pipes-Packed.webp?v=1773941288"],"price":415,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:21.211Z"},"share_url":"https://firestarter.network/l/lst_o3ruUoRR","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_o3ruUoRR' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Soul Performance Porsche 997.1 Carrera Muffler Bypass Pipes' and a budget_max comfortably above $415.00 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}