{"product_id":"walker-exhaust-muffler-18448","title":"WALKER - Exhaust Muffler - 18448","description":"\u003ch2 data-start=\"320\" data-end=\"342\"\u003eProduct Description\u003c\/h2\u003e\n\u003cp data-start=\"344\" data-end=\"638\"\u003eThe WALKER 18448 SoundFX® Exhaust Muffler is engineered as a premium, direct-fit replacement for select Honda Accord applications. Built from \u003cstrong data-start=\"486\" data-end=\"511\"\u003e100% aluminized steel\u003c\/strong\u003e, this SoundFX® muffler offers enhanced corrosion resistance and longer service life compared to low-carbon steel alternatives.\u003c\/p\u003e\n\u003cp data-start=\"640\" data-end=\"980\"\u003eInternal partitions and mechanically joined tubes allow for proper expansion and contraction during temperature changes, minimizing distortion and maintaining structural integrity. Spun-locked heads and OE-style spot welds add strength and durability, while louvered tubes help reduce radiated noise, delivering factory-style sound quality.\u003c\/p\u003e\n\u003cp data-start=\"982\" data-end=\"1254\"\u003eWith OE-style hangers, brackets, and pipe routings, this muffler installs easily as a bolt-on solution—no welding or specialized fabrication required. Designed to extend muffler life, the SoundFX® 18448 provides dependable performance, quiet operation, and an OE-like fit.\u003c\/p\u003e\n\u003chr data-start=\"1256\" data-end=\"1259\"\u003e\n\u003ch2 data-start=\"1261\" data-end=\"1276\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"1278\" data-end=\"1805\"\u003e\n\u003cli data-start=\"1278\" data-end=\"1357\"\u003e\n\u003cp data-start=\"1280\" data-end=\"1357\"\u003e\u003cstrong data-start=\"1280\" data-end=\"1313\"\u003eAluminized steel construction\u003c\/strong\u003e resists corrosion for longer service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1358\" data-end=\"1434\"\u003e\n\u003cp data-start=\"1360\" data-end=\"1434\"\u003e\u003cstrong data-start=\"1360\" data-end=\"1394\"\u003eDirect-fit bolt-on replacement\u003c\/strong\u003e with OE-style hangers and connections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1435\" data-end=\"1522\"\u003e\n\u003cp data-start=\"1437\" data-end=\"1522\"\u003e\u003cstrong data-start=\"1437\" data-end=\"1474\"\u003eThermal-resistant internal design\u003c\/strong\u003e with partitions and mechanically joined tubes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1523\" data-end=\"1607\"\u003e\n\u003cp data-start=\"1525\" data-end=\"1607\"\u003e\u003cstrong data-start=\"1525\" data-end=\"1556\"\u003eFactory-style sound quality\u003c\/strong\u003e delivered through louvered acoustic-tuning tubes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1608\" data-end=\"1672\"\u003e\n\u003cp data-start=\"1610\" data-end=\"1672\"\u003e\u003cstrong data-start=\"1610\" data-end=\"1638\"\u003eInternal drainage system\u003c\/strong\u003e minimizes moisture accumulation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1673\" data-end=\"1754\"\u003e\n\u003cp data-start=\"1675\" data-end=\"1754\"\u003e\u003cstrong data-start=\"1675\" data-end=\"1710\"\u003eDurability-focused construction\u003c\/strong\u003e with spun-locked heads and OE-style welds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1755\" data-end=\"1805\"\u003e\n\u003cp data-start=\"1757\" data-end=\"1805\"\u003e\u003cstrong data-start=\"1757\" data-end=\"1780\"\u003eDesigned and tested\u003c\/strong\u003e to extend muffler life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1807\" data-end=\"1810\"\u003e\n\u003ch2 data-start=\"1812\" data-end=\"1839\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv class=\"_tableContainer_1rjym_1\"\u003e\n\u003cdiv class=\"group _tableWrapper_1rjym_13 flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1841\" data-end=\"2465\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1841\" data-end=\"1867\"\u003e\n\u003ctr data-start=\"1841\" data-end=\"1867\"\u003e\n\u003cth data-start=\"1841\" data-end=\"1857\" data-col-size=\"sm\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"1857\" data-end=\"1867\" data-col-size=\"sm\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1894\" data-end=\"2465\"\u003e\n\u003ctr data-start=\"1894\" data-end=\"1910\"\u003e\n\u003ctd data-start=\"1894\" data-end=\"1902\" data-col-size=\"sm\"\u003eShape\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1902\" data-end=\"1910\"\u003eOval\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1911\" data-end=\"1934\"\u003e\n\u003ctd data-start=\"1911\" data-end=\"1920\" data-col-size=\"sm\"\u003eFinish\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1920\" data-end=\"1934\"\u003eAluminized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1935\" data-end=\"1960\"\u003e\n\u003ctd data-start=\"1935\" data-end=\"1951\" data-col-size=\"sm\"\u003eBody Material\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1951\" data-end=\"1960\"\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1961\" data-end=\"1993\"\u003e\n\u003ctd data-start=\"1961\" data-end=\"1974\" data-col-size=\"sm\"\u003eInlet Type\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1974\" data-end=\"1993\"\u003ePipe Connection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1994\" data-end=\"2015\"\u003e\n\u003ctd data-start=\"1994\" data-end=\"2008\" data-col-size=\"sm\"\u003eOutlet Type\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2008\" data-end=\"2015\"\u003eTip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2016\" data-end=\"2052\"\u003e\n\u003ctd data-start=\"2016\" data-end=\"2040\" data-col-size=\"sm\"\u003eInlet Inside Diameter\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2040\" data-end=\"2052\"\u003e1.750 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2053\" data-end=\"2091\"\u003e\n\u003ctd data-start=\"2053\" data-end=\"2079\" data-col-size=\"sm\"\u003eOutlet Outside Diameter\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2079\" data-end=\"2091\"\u003e1.625 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2092\" data-end=\"2119\"\u003e\n\u003ctd data-start=\"2092\" data-end=\"2109\" data-col-size=\"sm\"\u003eInlet Location\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2109\" data-end=\"2119\"\u003eOffset\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2120\" data-end=\"2142\"\u003e\n\u003ctd data-start=\"2120\" data-end=\"2137\" data-col-size=\"sm\"\u003eInlet Quantity\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2137\" data-end=\"2142\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2143\" data-end=\"2171\"\u003e\n\u003ctd data-start=\"2143\" data-end=\"2161\" data-col-size=\"sm\"\u003eOutlet Location\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2161\" data-end=\"2171\"\u003eOffset\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2172\" data-end=\"2195\"\u003e\n\u003ctd data-start=\"2172\" data-end=\"2190\" data-col-size=\"sm\"\u003eOutlet Quantity\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2190\" data-end=\"2195\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2196\" data-end=\"2222\"\u003e\n\u003ctd data-start=\"2196\" data-end=\"2210\" data-col-size=\"sm\"\u003eBody Height\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2210\" data-end=\"2222\"\u003e5.500 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2223\" data-end=\"2250\"\u003e\n\u003ctd data-start=\"2223\" data-end=\"2237\" data-col-size=\"sm\"\u003eBody Length\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2237\" data-end=\"2250\"\u003e18.000 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2251\" data-end=\"2277\"\u003e\n\u003ctd data-start=\"2251\" data-end=\"2264\" data-col-size=\"sm\"\u003eBody Width\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2264\" data-end=\"2277\"\u003e11.000 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2278\" data-end=\"2308\"\u003e\n\u003ctd data-start=\"2278\" data-end=\"2295\" data-col-size=\"sm\"\u003eOverall Length\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2295\" data-end=\"2308\"\u003e27.625 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2309\" data-end=\"2336\"\u003e\n\u003ctd data-start=\"2309\" data-end=\"2324\" data-col-size=\"sm\"\u003eInlet Offset\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2324\" data-end=\"2336\"\u003e3.750 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2337\" data-end=\"2362\"\u003e\n\u003ctd data-start=\"2337\" data-end=\"2355\" data-col-size=\"sm\"\u003eHanger Included\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2355\" data-end=\"2362\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2363\" data-end=\"2382\"\u003e\n\u003ctd data-start=\"2363\" data-end=\"2376\" data-col-size=\"sm\"\u003eReversible\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2376\" data-end=\"2382\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2383\" data-end=\"2399\"\u003e\n\u003ctd data-start=\"2383\" data-end=\"2393\" data-col-size=\"sm\"\u003eTunable\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2393\" data-end=\"2399\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2400\" data-end=\"2440\"\u003e\n\u003ctd data-start=\"2400\" data-end=\"2428\" data-col-size=\"sm\"\u003eUniversal or Specific Fit\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2428\" data-end=\"2440\"\u003eSpecific\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2441\" data-end=\"2465\"\u003e\n\u003ctd data-start=\"2441\" data-end=\"2454\" data-col-size=\"sm\"\u003eGrade Type\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2454\" data-end=\"2465\"\u003ePremium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"2467\" data-end=\"2470\"\u003e\n\u003ch2 data-start=\"2472\" data-end=\"2498\"\u003eVehicle Compatibility\u003c\/h2\u003e\n\u003cp data-start=\"2499\" data-end=\"2591\"\u003e\u003cem data-start=\"2499\" data-end=\"2591\"\u003e(All applications listed require one muffler per vehicle and are direct-fit replacements.)\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"2593\" data-end=\"2615\"\u003e\u003cstrong data-start=\"2597\" data-end=\"2615\"\u003eHonda – Accord\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2617\" data-end=\"2640\"\u003e\u003cstrong data-start=\"2617\" data-end=\"2638\"\u003e2.2L L4 (2156 cc)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2641\" data-end=\"2678\"\u003e\n\u003cli data-start=\"2641\" data-end=\"2658\"\u003e\n\u003cp data-start=\"2643\" data-end=\"2658\"\u003e\u003cstrong data-start=\"2643\" data-end=\"2656\"\u003e1994–1997\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2659\" data-end=\"2678\"\u003e\n\u003cp data-start=\"2661\" data-end=\"2678\"\u003eExhaust Muffler\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2680\" data-end=\"2683\"\u003e\n\u003ch2 data-start=\"2685\" data-end=\"2717\"\u003eInstallation \u0026amp; Warranty Notes\u003c\/h2\u003e\n\u003cul data-start=\"2719\" data-end=\"3055\"\u003e\n\u003cli data-start=\"2719\" data-end=\"2766\"\u003e\n\u003cp data-start=\"2721\" data-end=\"2766\"\u003eDirect-fit installation—no welding required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2767\" data-end=\"2826\"\u003e\n\u003cp data-start=\"2769\" data-end=\"2826\"\u003eVerify hanger alignment before tightening all fasteners\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2827\" data-end=\"2899\"\u003e\n\u003cp data-start=\"2829\" data-end=\"2899\"\u003eInspect gaskets, clamps, and additional hardware during installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2900\" data-end=\"2961\"\u003e\n\u003cp data-start=\"2902\" data-end=\"2961\"\u003eEnsure proper fitment to avoid exhaust leaks or vibration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2962\" data-end=\"3055\"\u003e\n\u003cp data-start=\"2964\" data-end=\"3055\"\u003eWalker SoundFX® mufflers are tested for long service life and factory-style sound control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WALKER","offers":[{"title":"Default Title","offer_id":45855437750471,"sku":"WAL18448","price":91.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/Screenshot2025-11-21102912.png?v=1763749693","url":"https:\/\/mainstreeteshop.com\/products\/walker-exhaust-muffler-18448","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}