{"product_id":"dynomax-17739-exhaust-muffler","title":"Dynomax 17739 Exhaust Muffler","description":"\u003ch2\u003eDynomax Super Turbo Direct Fit Muffler\u003c\/h2\u003e\u003cp\u003eThe Dynomax Super Turbo Direct Fit muffler is a direct OE replacement for select Chevrolet Camaro and Pontiac Firebird applications. Part number 17739 is built for 2.5-inch inlet and outlet piping, with an oval aluminized steel body that supports performance exhaust flow while keeping interior resonance under control.\u003c\/p\u003e\u003cp\u003eThe Super Turbo Direct Fit line focuses on a straightforward replacement fit for specific vehicle applications, including Camaro and Firebird models from 1975 through 2002. For shoppers searching for a 2.5 inch direct fit muffler for Chevrolet Camaro or Pontiac Firebird, this design combines OE-style fitment with performance-oriented exhaust tuning.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect OE replacement fit for specific Camaro and Firebird applications\u003c\/li\u003e\n\u003cli\u003e2.5-inch inlet and 2.5-inch outlet for performance exhaust systems\u003c\/li\u003e\n\u003cli\u003eOval muffler body with aluminized steel construction\u003c\/li\u003e\n\u003cli\u003ePatented flow director design helps channel exhaust flow and reduce turbulence\u003c\/li\u003e\n\u003cli\u003eLarge internal flow tubes support improved exhaust movement and lower backpressure\u003c\/li\u003e\n\u003cli\u003eFiberglass matting helps absorb unwanted interior resonance\u003c\/li\u003e\n\u003cli\u003eMellow performance tone for street-driven use\u003c\/li\u003e\n\u003cli\u003ePart number 17739 for easy catalog matching\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eDynomax Super Turbo Direct Fit muffler 17739 is engineered for drivers who want a replacement exhaust muffler that preserves fitment while improving flow characteristics. The oval body measures 19 inches long, 9.75 inches wide, and 4.25 inches high, with an overall length of 24 inches and a single offset inlet configuration. The aluminized steel body finish is suited to performance exhaust service, and the flow director design is used to guide exhaust gases through the muffler more efficiently.\u003c\/p\u003e\u003cp\u003eThis muffler is listed for Chevrolet Camaro and Pontiac Firebird applications across multiple generations, including 1975-1981 Camaro, 1983-1992 Camaro, 1984-1985 Camaro, 1986-1988 Camaro, 1987-1988 Camaro, 1989-1991 Camaro, 1998-2002 Camaro, and corresponding Firebird coverage from 1975-1980, 1983-1992, 1984-1985, 1986-1988, 1987-1988, 1989, 1989-1991, 1990-1991, and 1998-2002. If you are searching for a direct fit exhaust muffler for a Chevrolet Camaro or Pontiac Firebird, part 17739 is built around those specific applications.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExcessive exhaust restriction from an aging or damaged muffler\u003c\/li\u003e\n\u003cli\u003eUnwanted cabin resonance from a worn factory exhaust component\u003c\/li\u003e\n\u003cli\u003eReduced exhaust flow in a performance street setup\u003c\/li\u003e\n\u003cli\u003eFitment issues when replacing an OE-style Camaro or Firebird muffler\u003c\/li\u003e\n\u003cli\u003eBackpressure concerns in a 2.5-inch exhaust system\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify inlet and outlet diameter, offset position, and overall length against the vehicle’s existing exhaust layout before installation. This muffler is not reversible and is not tunable, so orientation should match the listed fitment and pipe routing. For best results, confirm the application details for your Camaro or Firebird, especially on models with dual catalytic converters, dual outlets, high output configurations, or 4-bolt inlet flange intermediate pipe connections.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynomax designs the Super Turbo Direct Fit line around patented flow control and resonance management features, using internal tube geometry and fiberglass matting to support consistent exhaust performance. Part number 17739 is a high performance exhaust muffler built for specific OE-style replacement use.\u003c\/p\u003e","brand":"Dynomax","offers":[{"title":"Default Title","offer_id":52068587897013,"sku":"DWRS-17739","price":97.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WK_17739_Fro.jpg?v=1775141873","url":"https:\/\/www.partcatalog.com\/products\/dynomax-17739-exhaust-muffler","provider":"PartCatalog","version":"1.0","type":"link"}