{"product_id":"walker-exhaust-muffler-18588","title":"WALKER - Exhaust Muffler - 18588","description":"\u003ch2 data-start=\"319\" data-end=\"341\"\u003eProduct Description\u003c\/h2\u003e\n\u003cp data-start=\"343\" data-end=\"641\"\u003eThe WALKER 18588 SoundFX® Exhaust Muffler is designed as a premium direct-fit replacement for Ford Ranger and Mazda B-Series trucks. Constructed from \u003cstrong data-start=\"493\" data-end=\"518\"\u003e100% aluminized steel\u003c\/strong\u003e, this muffler delivers greater corrosion resistance and extended durability compared to standard low-carbon steel options.\u003c\/p\u003e\n\u003cp data-start=\"643\" data-end=\"993\"\u003eMechanical interior joints, internal partitions, and spun-locked heads allow the muffler to expand and contract with temperature changes, reducing distortion and reinforcing long-term performance. OE-style louvered tubes lower radiated noise, producing a refined, factory-like exhaust tone rather than the harsher output of straight perforated tubes.\u003c\/p\u003e\n\u003cp data-start=\"995\" data-end=\"1249\"\u003eEngineered as an easy, bolt-on solution with OE-style pipe connections and routings, the SoundFX® 18588 provides dependable performance, longevity, and quiet operation—ideal for maintaining the original driving character of Ford and Mazda compact trucks.\u003c\/p\u003e\n\u003chr data-start=\"1251\" data-end=\"1254\"\u003e\n\u003ch2 data-start=\"1256\" data-end=\"1271\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"1273\" data-end=\"1758\"\u003e\n\u003cli data-start=\"1273\" data-end=\"1354\"\u003e\n\u003cp data-start=\"1275\" data-end=\"1354\"\u003e\u003cstrong data-start=\"1275\" data-end=\"1308\"\u003eAluminized Steel Construction\u003c\/strong\u003e enhances corrosion resistance and longevity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1355\" data-end=\"1439\"\u003e\n\u003cp data-start=\"1357\" data-end=\"1439\"\u003e\u003cstrong data-start=\"1357\" data-end=\"1391\"\u003eBolt-On Direct-Fit Replacement\u003c\/strong\u003e with OE-style connections—no welding required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1440\" data-end=\"1525\"\u003e\n\u003cp data-start=\"1442\" data-end=\"1525\"\u003e\u003cstrong data-start=\"1442\" data-end=\"1468\"\u003eThermal-Durable Design\u003c\/strong\u003e with internal partitions and mechanically joined tubes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1526\" data-end=\"1602\"\u003e\n\u003cp data-start=\"1528\" data-end=\"1602\"\u003e\u003cstrong data-start=\"1528\" data-end=\"1556\"\u003eOE-Style Acoustic Design\u003c\/strong\u003e using louvered tubes for factory-like sound\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1603\" data-end=\"1689\"\u003e\n\u003cp data-start=\"1605\" data-end=\"1689\"\u003e\u003cstrong data-start=\"1605\" data-end=\"1633\"\u003eInternal Drainage System\u003c\/strong\u003e helps reduce moisture buildup and extend service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1690\" data-end=\"1758\"\u003e\n\u003cp data-start=\"1692\" data-end=\"1758\"\u003e\u003cstrong data-start=\"1692\" data-end=\"1715\"\u003eEngineered \u0026amp; Tested\u003c\/strong\u003e for durability and extended muffler life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1760\" data-end=\"1763\"\u003e\n\u003ch2 data-start=\"1765\" data-end=\"1792\"\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=\"1794\" data-end=\"2402\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1794\" data-end=\"1820\"\u003e\n\u003ctr data-start=\"1794\" data-end=\"1820\"\u003e\n\u003cth data-start=\"1794\" data-end=\"1810\" data-col-size=\"sm\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"1810\" data-end=\"1820\" data-col-size=\"sm\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1847\" data-end=\"2402\"\u003e\n\u003ctr data-start=\"1847\" data-end=\"1863\"\u003e\n\u003ctd data-start=\"1847\" data-end=\"1855\" data-col-size=\"sm\"\u003eShape\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1855\" data-end=\"1863\"\u003eOval\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1864\" data-end=\"1887\"\u003e\n\u003ctd data-start=\"1864\" data-end=\"1873\" data-col-size=\"sm\"\u003eFinish\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1873\" data-end=\"1887\"\u003eAluminized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1888\" data-end=\"1913\"\u003e\n\u003ctd data-start=\"1888\" data-end=\"1904\" data-col-size=\"sm\"\u003eBody Material\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1904\" data-end=\"1913\"\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1914\" data-end=\"1946\"\u003e\n\u003ctd data-start=\"1914\" data-end=\"1927\" data-col-size=\"sm\"\u003eInlet Type\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1927\" data-end=\"1946\"\u003ePipe Connection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1947\" data-end=\"1980\"\u003e\n\u003ctd data-start=\"1947\" data-end=\"1961\" data-col-size=\"sm\"\u003eOutlet Type\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1961\" data-end=\"1980\"\u003ePipe Connection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1981\" data-end=\"2017\"\u003e\n\u003ctd data-start=\"1981\" data-end=\"2005\" data-col-size=\"sm\"\u003eInlet Inside Diameter\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2005\" data-end=\"2017\"\u003e2.000 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2018\" data-end=\"2055\"\u003e\n\u003ctd data-start=\"2018\" data-end=\"2043\" data-col-size=\"sm\"\u003eOutlet Inside Diameter\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2043\" data-end=\"2055\"\u003e2.000 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2056\" data-end=\"2083\"\u003e\n\u003ctd data-start=\"2056\" data-end=\"2073\" data-col-size=\"sm\"\u003eInlet Location\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2073\" data-end=\"2083\"\u003eOffset\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2084\" data-end=\"2106\"\u003e\n\u003ctd data-start=\"2084\" data-end=\"2101\" data-col-size=\"sm\"\u003eInlet Quantity\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2101\" data-end=\"2106\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2107\" data-end=\"2135\"\u003e\n\u003ctd data-start=\"2107\" data-end=\"2125\" data-col-size=\"sm\"\u003eOutlet Location\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2125\" data-end=\"2135\"\u003eCenter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2136\" data-end=\"2159\"\u003e\n\u003ctd data-start=\"2136\" data-end=\"2154\" data-col-size=\"sm\"\u003eOutlet Quantity\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2154\" data-end=\"2159\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2160\" data-end=\"2186\"\u003e\n\u003ctd data-start=\"2160\" data-end=\"2174\" data-col-size=\"sm\"\u003eBody Height\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2174\" data-end=\"2186\"\u003e4.250 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2187\" data-end=\"2214\"\u003e\n\u003ctd data-start=\"2187\" data-end=\"2201\" data-col-size=\"sm\"\u003eBody Length\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2201\" data-end=\"2214\"\u003e21.000 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2215\" data-end=\"2240\"\u003e\n\u003ctd data-start=\"2215\" data-end=\"2228\" data-col-size=\"sm\"\u003eBody Width\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2228\" data-end=\"2240\"\u003e9.750 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2241\" data-end=\"2271\"\u003e\n\u003ctd data-start=\"2241\" data-end=\"2258\" data-col-size=\"sm\"\u003eOverall Length\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2258\" data-end=\"2271\"\u003e25.000 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2272\" data-end=\"2299\"\u003e\n\u003ctd data-start=\"2272\" data-end=\"2287\" data-col-size=\"sm\"\u003eInlet Offset\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2287\" data-end=\"2299\"\u003e2.875 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2300\" data-end=\"2319\"\u003e\n\u003ctd data-start=\"2300\" data-end=\"2313\" data-col-size=\"sm\"\u003eReversible\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2313\" data-end=\"2319\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2320\" data-end=\"2336\"\u003e\n\u003ctd data-start=\"2320\" data-end=\"2330\" data-col-size=\"sm\"\u003eTunable\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2330\" data-end=\"2336\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2337\" data-end=\"2377\"\u003e\n\u003ctd data-start=\"2337\" data-end=\"2365\" data-col-size=\"sm\"\u003eUniversal or Specific Fit\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2365\" data-end=\"2377\"\u003eSpecific\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2378\" data-end=\"2402\"\u003e\n\u003ctd data-start=\"2378\" data-end=\"2391\" data-col-size=\"sm\"\u003eGrade Type\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2391\" data-end=\"2402\"\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=\"2404\" data-end=\"2407\"\u003e\n\u003ch2 data-start=\"2409\" data-end=\"2435\"\u003eVehicle Compatibility\u003c\/h2\u003e\n\u003cp data-start=\"2436\" data-end=\"2540\"\u003e\u003cem data-start=\"2436\" data-end=\"2540\"\u003e(All applications listed require one muffler per vehicle and are designed as direct-fit replacements.)\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"2542\" data-end=\"2563\"\u003e\u003cstrong data-start=\"2546\" data-end=\"2563\"\u003eFord – Ranger\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2565\" data-end=\"2588\"\u003e\u003cstrong data-start=\"2565\" data-end=\"2586\"\u003e2.5L L4 (153 cid)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2589\" data-end=\"2602\"\u003e\n\u003cli data-start=\"2589\" data-end=\"2602\"\u003e\n\u003cp data-start=\"2591\" data-end=\"2602\"\u003e1998–2001\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2604\" data-end=\"2627\"\u003e\u003cstrong data-start=\"2604\" data-end=\"2625\"\u003e4.0L V6 (245 cid)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2628\" data-end=\"2641\"\u003e\n\u003cli data-start=\"2628\" data-end=\"2641\"\u003e\n\u003cp data-start=\"2630\" data-end=\"2641\"\u003e1998–2003\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2643\" data-end=\"2666\"\u003e\u003cstrong data-start=\"2643\" data-end=\"2664\"\u003e2.3L L4 (140 cid)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2667\" data-end=\"2680\"\u003e\n\u003cli data-start=\"2667\" data-end=\"2680\"\u003e\n\u003cp data-start=\"2669\" data-end=\"2680\"\u003e2001–2003\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2682\" data-end=\"2714\"\u003e\u003cstrong data-start=\"2682\" data-end=\"2712\"\u003e3.0L V6 (2986cc \/ 182 cid)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2715\" data-end=\"2728\"\u003e\n\u003cli data-start=\"2715\" data-end=\"2728\"\u003e\n\u003cp data-start=\"2717\" data-end=\"2728\"\u003e1998–2003\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2730\" data-end=\"2733\"\u003e\n\u003ch3 data-start=\"2735\" data-end=\"2766\"\u003e\u003cstrong data-start=\"2739\" data-end=\"2766\"\u003eMazda – B-Series Trucks\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2768\" data-end=\"2799\"\u003e\u003cstrong data-start=\"2768\" data-end=\"2797\"\u003eB2300 – 2.3L L4 (140 cid)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2800\" data-end=\"2813\"\u003e\n\u003cli data-start=\"2800\" data-end=\"2813\"\u003e\n\u003cp data-start=\"2802\" data-end=\"2813\"\u003e2001–2004\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2815\" data-end=\"2845\"\u003e\u003cstrong data-start=\"2815\" data-end=\"2843\"\u003eB2500 – 2.5L L4 (2492cc)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2846\" data-end=\"2859\"\u003e\n\u003cli data-start=\"2846\" data-end=\"2859\"\u003e\n\u003cp data-start=\"2848\" data-end=\"2859\"\u003e1998–2001\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2861\" data-end=\"2901\"\u003e\u003cstrong data-start=\"2861\" data-end=\"2899\"\u003eB3000 – 3.0L V6 (2986cc \/ 182 cid)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2902\" data-end=\"2915\"\u003e\n\u003cli data-start=\"2902\" data-end=\"2915\"\u003e\n\u003cp data-start=\"2904\" data-end=\"2915\"\u003e1998–2003\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2917\" data-end=\"2948\"\u003e\u003cstrong data-start=\"2917\" data-end=\"2946\"\u003eB4000 – 4.0L V6 (245 cid)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2949\" data-end=\"2962\"\u003e\n\u003cli data-start=\"2949\" data-end=\"2962\"\u003e\n\u003cp data-start=\"2951\" data-end=\"2962\"\u003e1998–2003\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2964\" data-end=\"2967\"\u003e\n\u003ch2 data-start=\"2969\" data-end=\"3001\"\u003eInstallation \u0026amp; Warranty Notes\u003c\/h2\u003e\n\u003cul data-start=\"3003\" data-end=\"3398\"\u003e\n\u003cli data-start=\"3003\" data-end=\"3076\"\u003e\n\u003cp data-start=\"3005\" data-end=\"3076\"\u003eDirect-fit installation with OE-style connections—no welding required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3077\" data-end=\"3161\"\u003e\n\u003cp data-start=\"3079\" data-end=\"3161\"\u003eInspect gaskets, hangers, and hardware during installation; replace as necessary\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3162\" data-end=\"3227\"\u003e\n\u003cp data-start=\"3164\" data-end=\"3227\"\u003eEnsure proper alignment to avoid vibration and premature wear\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3228\" data-end=\"3319\"\u003e\n\u003cp data-start=\"3230\" data-end=\"3319\"\u003eWalker SoundFX® mufflers are validated for long service life and OE-style noise control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3320\" data-end=\"3398\"\u003e\n\u003cp data-start=\"3322\" data-end=\"3398\"\u003eMuffler is non-reversible; install with inlet\/outlet matched to OE routing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WALKER","offers":[{"title":"Default Title","offer_id":45855259558087,"sku":"WAL18588","price":60.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/Screenshot2025-11-21102234.png?v=1763749367","url":"https:\/\/mainstreeteshop.com\/products\/walker-exhaust-muffler-18588","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}