{"product_id":"fortisarc-2-5-center-in-center-out-single-chamber-muffler-pair-13-length-aluminized-steel-deep-aggressive-rumble","title":"FortisArc 2.5\" Center-In\/Center-Out Single-Chamber Muffler Pair — 13\" Length, Aluminized Steel, Deep Aggressive Rumble","description":"\u003cp\u003e\u003cstrong\u003eThese are a pair of FortisArc 2.5\" center‑inlet\/center‑outlet single‑chamber mufflers built from aluminized steel to deliver a deeper, aggressive exhaust note with easy weld or clamp installation.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you want a straightforward sound upgrade for a truck or full‑size pickup without complex fabrication, this dual pack provides two identical mufflers engineered for bold acoustics and durable road use. Each muffler measures 13\" overall (7\" body) and accepts 2.5\" diameter piping at both inlet and outlet. The design emphasizes a low, rumbling tone produced by a single chamber and internal baffling, while the aluminized core and silver spray finish resist rust and weather so the components hold up through seasons and mileage.\u003c\/p\u003e\n\n\u003ch3\u003eHow loud and what kind of sound will these mufflers produce?\u003c\/h3\u003e\n\u003cp\u003eThey create a deeper, aggressive rumble rather than a high‑pitched or raspy tone. The single‑chamber geometry with internal baffles focuses on low and mid frequencies for an authoritative road presence that stays controlled under cruise.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSingle‑chamber with internal baffles for deeper low‑end sound\u003c\/li\u003e\n  \u003cli\u003eDesigned to reduce high‑pitched droning compared to straight‑through designs\u003c\/li\u003e\n  \u003cli\u003ePairs provide consistent dual‑side balancing on V‑type engines\u003c\/li\u003e\n  \u003cli\u003eNot a glasspack — tuned for muscle rather than extreme volume\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these fit my vehicle and how are they installed?\u003c\/h3\u003e\n\u003cp\u003eEach muffler has a 2.5\" ID inlet and outlet and a compact 13\" total length (7\" body), suitable for many full‑size trucks and pickups with standard exhaust routing. They are marked \"INLET\" to prevent orientation mistakes and accept either welded or clamp‑on attachment according to installer preference.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2.5\" center‑to‑center inlet\/outlet openings for common exhaust piping\u003c\/li\u003e\n  \u003cli\u003e13\" total length, 7\" body, 9\" width x 4\" height footprint\u003c\/li\u003e\n  \u003cli\u003eWeldable seams or clamp‑on mounting for flexible fitment\u003c\/li\u003e\n  \u003cli\u003eSold as a pair for dual‑side or replacement installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable are these mufflers in real‑world conditions?\u003c\/h3\u003e\n\u003cp\u003eThe core is aluminized steel with a silver protective spray that helps resist corrosion from road salt, moisture and exhaust condensation. Welded seams and a robust baffle structure extend service life versus cheaper, thin‑metal alternatives, making the pair a practical choice for work trucks and daily drivers.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAluminized steel construction for improved rust resistance\u003c\/li\u003e\n  \u003cli\u003eSilver spray finish adds a protective layer and aesthetic uniformity\u003c\/li\u003e\n  \u003cli\u003eWelded option for permanent installation; clamp‑on for replaceability\u003c\/li\u003e\n  \u003cli\u003ePackage weight and size optimized for shipping and storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Installers, enthusiasts and truck owners looking for a no‑nonsense, value‑packed way to add a deeper exhaust tone and improved presence without extensive fabrication. The FortisArc muffler pair suits anyone who wants controlled aggressive sound on a full‑size pickup, needs corrosion resistance for mixed weather use, and prefers flexible mounting options for either permanent or reversible installations.\u003c\/p\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: Can these mufflers be welded or clamped?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — each muffler supports either welded or clamp‑on mounting and is clearly marked \"INLET\" to prevent orientation errors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What pipe diameter do these mufflers accept?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They accept 2.5\" ID inlet and outlet piping and measure 13\" total length with a 7\" body.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"FortisArc","offers":[{"title":"Default Title","offer_id":48084171194526,"sku":"B0FSJXJWF2","price":93.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/fortisarc-front-view-muffler-pair.jpg?v=1785848331","url":"https:\/\/northtrailauto.ca\/products\/fortisarc-2-5-center-in-center-out-single-chamber-muffler-pair-13-length-aluminized-steel-deep-aggressive-rumble","provider":"North Trail Auto","version":"1.0","type":"link"}