{"product_id":"flowmaster-19-25-gm-1500-5-3l-flowfx-cat-back-exhaust-system-1","title":"Flowmaster 19-25 GM 1500 5.3L FlowFX Cat-Back Exhaust System","description":"This Flowmaster® Flow FX® cat-back exhaust system for the 2019-2026 Chevrolet Silverado\/GMC Sierra 1500 Crew Cab and Double Cab models with the 5.3-liter engine is manufactured using durable 409 stainless steel throughout and features a 3.00-inch inlet pipe leading to a single inlet\/dual outlet Flow FX \"straight-through\" muffler for great sound and maximum performance. The dual 2.50-inch mandrel bent tailpipes exit out the side at an angle behind the rear wheels directing exhaust away from your boat or travel trailer when towing. Maximum dyno gains of 18 hp and 21 lb.ft at the rear wheels.  The system is finished off with a pair of large 4.50-inch diameter black ceramic coated 304S stainless steel tips, giving your truck a custom look that goes hand in hand with that deep performance Flow FX sound. The system uses all the existing factory hanger locations and includes an additional hanger to install the new left side tailpipe. Includes installation instructions and all necessary hardware for an easy installation that you can do at home. Note: Fits 2wd and 4wd models.\nFits 2019-2026 Chevrolet Silverado 1500\/GMC Sierra 1500 Crew Cab and Double Cab models with 5.3L engine. - Aggressive to moderate sound\nDoes Not Fit Crew Cab 2WD with 2 Pc Driveshaft or trucks with factory dual tailpipes.\n\u003cul\u003e\n  \u003cli\u003eLarge 4.50-inch Black Ceramic Coated Stainless Steel Tips\u003c\/li\u003e\n  \u003cli\u003eDeep Powerful Tone Inside and Outside the Vehicle\u003c\/li\u003e\n  \u003cli\u003eMax Dyno Gains of 18 hp and 21 lb.ft of Torque\u003c\/li\u003e\n  \u003cli\u003eFlow FX \"Straight-through\" Performance Muffler\u003c\/li\u003e\n  \u003cli\u003eAll Mandrel-bent Stainless Steel Tubing\u003c\/li\u003e\n  \u003cli\u003eUses the Factory Hanger Locations\u003c\/li\u003e\n  \u003cli\u003eFull Stainless Steel Construction\u003c\/li\u003e\n  \u003cli\u003eIncludes All Necessary Hardware\u003c\/li\u003e\n  \u003cli\u003eEasy at Home Installation\u003c\/li\u003e\n  \u003cli\u003eLifetime Limited Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n2019 Chevrolet Silverado 1500\u003cbr\u003e\n2019 GMC Sierra 1500\u003cbr\u003e\n2020 Chevrolet Silverado 1500\u003cbr\u003e\n2020 GMC Sierra 1500\u003cbr\u003e\n2021 Chevrolet Silverado 1500\u003cbr\u003e\n2021 GMC Sierra 1500\u003cbr\u003e\n2022 Chevrolet Silverado 1500\u003cbr\u003e\n2022 Chevrolet Silverado 1500 LTD\u003cbr\u003e\n2022 GMC Sierra 1500\u003cbr\u003e\n2022 GMC Sierra 1500 Limited\u003cbr\u003e\n2023 Chevrolet Silverado 1500\u003cbr\u003e\n2023 GMC Sierra 1500\u003cbr\u003e\n2024 Chevrolet Silverado 1500\u003cbr\u003e\n2024 GMC Sierra 1500\u003cbr\u003e\n2025 Chevrolet Silverado 1500\u003cbr\u003e\n2025 GMC Sierra 1500\u003cbr\u003e\n2026 Chevrolet Silverado 1500\u003cbr\u003e\n2026 GMC Sierra 1500\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e\nAir Freight Prohibited: false\u003cbr\u003e\nNot Carb Approved: false\u003cbr\u003e\nCarb Acknowledgement Required: true\u003cbr\u003e\nLtl Freight Required: false\u003cbr\u003e\nProp 65: Y\u003cbr\u003e\nPart Type: automotive\u003cbr\u003e\nEpa: N\/A\u003cbr\u003e\nUnits Per Sku: 1","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":49298063622363,"sku":"flo717893","price":999.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0797\/8559\/1003\/files\/df3bf13a4176996d57fc3659ce24a241L.jpg?v=1789183723","url":"https:\/\/hnbperformance.com\/products\/flowmaster-19-25-gm-1500-5-3l-flowfx-cat-back-exhaust-system-1","provider":"Hellnback Offroad \u0026 Performance","version":"1.0","type":"link"}