{"product_id":"flowmaster-40-series-original-chambered-muffler-2-50-in-inlet-2-50-in-center-out-aggressive-sound","title":"Flowmaster 40 Series Original Chambered Muffler – 2.50 in Inlet \/ 2.50 in Center Out – Aggressive Sound","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Flowmaster 40 Series Original Chambered Muffler, a cornerstone of the Flowmaster heritage renowned for its bold bark and unmistakable street presence. Built to endure heat and vibration, this 16-gauge aluminized steel muffler arrives fully MIG-welded with no internal packing to wear out. The design features a 2.50 in offset inlet paired with a 2.50 in center-outlet, making it a flexible addition to many custom exhaust layouts while preserving strong exhaust flow.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLegendary sound and two-chamber design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBold, aggressive bark that defines an iconic Flowmaster character\u003c\/li\u003e\n\u003cli\u003eTwo-chamber internal layout shapes a deep, confident exhaust tone\u003c\/li\u003e\n\u003cli\u003eSignature cadence that helps your vehicle stand out on both street and strip\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePerformance and durability\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEnhanced airflow and reduced back pressure to support throttle response and engine feel\u003c\/li\u003e\n\u003cli\u003e16-gauge aluminized steel with MIG welds for heat resistance and durability\u003c\/li\u003e\n\u003cli\u003eNo internal packing to wear down, helping sustain performance over time\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFlexible, universal fitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for custom and modified exhaust systems with multiple inlet\/outlet options\u003c\/li\u003e\n\u003cli\u003eCenter and offset configurations simplify installation and help you achieve a balanced fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn real-world use, the Flowmaster 40 Series can complement a range of builds—from bold street machines to rugged trucks—providing a commanding presence without sacrificing driveability. If you want a recognizable exhaust personality, this muffler offers a pathway to that character with a reliable, durable build. Benefits are possibilities you may experience with proper setup and tuning.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What type of sound does the Flowmaster 40 Series Original Chambered Muffler produce?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It delivers a bold, aggressive tone with a signature Flowmaster bark, suitable for muscle cars, street rods, and trucks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this muffler compatible with various exhaust setups?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It features a universal fitment with multiple inlet\/outlet options for center or offset configurations, supporting customized installations.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":42466041888853,"sku":"B000182DMO","price":144.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/flowmaster-40s-original-muffler-side-view.jpg?v=1778035132","url":"https:\/\/plentytorque.co.uk\/products\/flowmaster-40-series-original-chambered-muffler-2-50-in-inlet-2-50-in-center-out-aggressive-sound","provider":"PlentyTorque","version":"1.0","type":"link"}