{"product_id":"flowmaster-flowfx-cat-back-exhaust-system-for-2014-2019-chevy-silverado-gmc-sierra-1500-with-5-3l-part-number-flo717869","title":"Flowmaster FlowFX Cat-Back Exhaust System for 2014-2019 Chevy Silverado \u0026 GMC Sierra 1500 with 5.3L - Part Number FLO717869","description":"Our new Flowmaster® Flow FX® cat-back exhaust system 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. 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. Notes: Fits 2\/4wd models with 143.5 and 153-inch wheelbases and *2019 Classic body models.\nFits 2014-2019* (*Classic body) GM Silverado\/Sierra 1500 Crew Cab and Double Cab models with 5.3L engines. - Aggressive to moderate sound\nDoes Not Fit Crew Cab 2WD with 2 Pc Driveshaft. Also fits 2019* Classic body models.\n\u003cul\u003e\n  \u003cli\u003eLarge 4.5-inch Black Ceramic Coated Stainless Steel Tips\u003c\/li\u003e\n  \u003cli\u003eFlow FX \"straight-through\" Performance Muffler\u003c\/li\u003e\n  \u003cli\u003eDeep Powerful Tone Outside the Vehicle\u003c\/li\u003e\n  \u003cli\u003eUses the Factory Hanger Locations\u003c\/li\u003e\n  \u003cli\u003eFull Stainless Steel Construction\u003c\/li\u003e\n  \u003cli\u003eClears the Factory Spare Tire\u003c\/li\u003e\n  \u003cli\u003eLifetime Limited Warranty\u003c\/li\u003e\n  \u003cli\u003eEasy at Home Installation\u003c\/li\u003e\n  \u003cli\u003eAll Mandrel-bent Tubing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrade your Chevrolet Silverado or GMC Sierra 1500 with the Flowmaster FlowFX Cat-Back Exhaust System, designed specifically for 2014-2019 models equipped with a 5.3L engine. Crafted entirely from durable 409 stainless steel, this system ensures longevity and resistance to rust and corrosion. The 3.00-inch inlet pipe smoothly transitions into a single inlet\/dual outlet Flow FX \"straight-through\" muffler, providing a deep, aggressive sound that enhances your truck's performance and presence. The dual 2.50-inch mandrel-bent tailpipes exit at an angle behind the rear wheels, directing exhaust gases away from your boat or travel trailer when towing, while maintaining a sleek, custom appearance with large 4.50-inch black ceramic coated stainless steel tips. These tips not only add a bold visual element but also complement the performance tone of the exhaust system. Designed for easy installation, this system utilizes factory hanger locations and includes an additional hanger to accommodate the left side tailpipe, along with all necessary hardware and detailed instructions for a straightforward, at-home setup. The FlowFX muffler's straight-through design delivers a balanced combination of aggressive sound and moderate tone, providing a powerful auditory experience outside the vehicle without excessive drone inside. Suitable for both 2WD and 4WD models with 143.5 and 153-inch wheelbases, this exhaust system fits a range of Classic body Silverado\/Sierra 1500 trucks, excluding certain crew cab 2WD configurations with a two-piece driveshaft. Backed by a lifetime limited warranty, this full stainless steel system ensures long-lasting performance and an enhanced driving experience. Whether you're looking for improved exhaust flow, a commanding sound, or a refined visual upgrade, the Flowmaster FlowFX Cat-Back Exhaust System delivers on all fronts, making it an ideal choice for truck enthusiasts seeking quality and performance.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLarge 4.50-inch black ceramic coated stainless steel tips for a bold look\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFlowFX straight-through performance muffler for deep, aggressive sound\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMandrel-bent tubing for maximum exhaust flow and durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eUtilizes factory hanger locations with additional hanger for side tailpipe installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFull stainless steel construction for corrosion resistance and longevity\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFitments:\u003cbr\u003e\n2014 Chevrolet Silverado 1500 High Country\u003cbr\u003e\n2014 Chevrolet Silverado 1500 LT\u003cbr\u003e\n2014 Chevrolet Silverado 1500 LTZ\u003cbr\u003e\n2014 Chevrolet Silverado 1500 WT\u003cbr\u003e\n2014 GMC Sierra 1500 Base\u003cbr\u003e\n2014 GMC Sierra 1500 Denali\u003cbr\u003e\n2014 GMC Sierra 1500 SLE\u003cbr\u003e\n2014 GMC Sierra 1500 SLT\u003cbr\u003e\n2015 Chevrolet Silverado 1500 High Country\u003cbr\u003e\n2015 Chevrolet Silverado 1500 LS\u003cbr\u003e\n2015 Chevrolet Silverado 1500 LT\u003cbr\u003e\n2015 Chevrolet Silverado 1500 LTZ\u003cbr\u003e\n2015 Chevrolet Silverado 1500 SSV\u003cbr\u003e\n2015 Chevrolet Silverado 1500 WT\u003cbr\u003e\n2015 GMC Sierra 1500 Base\u003cbr\u003e\n2015 GMC Sierra 1500 Denali\u003cbr\u003e\n2015 GMC Sierra 1500 SLE\u003cbr\u003e\n2015 GMC Sierra 1500 SLT\u003cbr\u003e\n2016 Chevrolet Silverado 1500 Custom\u003cbr\u003e\n2016 Chevrolet Silverado 1500 High Country\u003cbr\u003e\n2016 Chevrolet Silverado 1500 LS\u003cbr\u003e\n2016 Chevrolet Silverado 1500 LT\u003cbr\u003e\n2016 Chevrolet Silverado 1500 LTZ\u003cbr\u003e\n2016 Chevrolet Silverado 1500 SSV\u003cbr\u003e\n2016 Chevrolet Silverado 1500 WT\u003cbr\u003e\n2016 GMC Sierra 1500 Base\u003cbr\u003e\n2016 GMC Sierra 1500 Denali\u003cbr\u003e\n2016 GMC Sierra 1500 SLE\u003cbr\u003e\n2016 GMC Sierra 1500 SLT\u003cbr\u003e\n2017 Chevrolet Silverado 1500 Custom\u003cbr\u003e\n2017 Chevrolet Silverado 1500 High Country\u003cbr\u003e\n2017 Chevrolet Silverado 1500 LS\u003cbr\u003e\n2017 Chevrolet Silverado 1500 LT\u003cbr\u003e\n2017 Chevrolet Silverado 1500 LTZ\u003cbr\u003e\n2017 Chevrolet Silverado 1500 SSV\u003cbr\u003e\n2017 Chevrolet Silverado 1500 WT\u003cbr\u003e\n2017 GMC Sierra 1500 Base\u003cbr\u003e\n2017 GMC Sierra 1500 Denali\u003cbr\u003e\n2017 GMC Sierra 1500 SLE\u003cbr\u003e\n2017 GMC Sierra 1500 SLT\u003cbr\u003e\n2018 Chevrolet Silverado 1500 Custom\u003cbr\u003e\n2018 Chevrolet Silverado 1500 High Country\u003cbr\u003e\n2018 Chevrolet Silverado 1500 LS\u003cbr\u003e\n2018 Chevrolet Silverado 1500 LT\u003cbr\u003e\n2018 Chevrolet Silverado 1500 LTZ\u003cbr\u003e\n2018 Chevrolet Silverado 1500 SSV\u003cbr\u003e\n2018 Chevrolet Silverado 1500 WT\u003cbr\u003e\n2018 GMC Sierra 1500 Base\u003cbr\u003e\n2018 GMC Sierra 1500 Denali\u003cbr\u003e\n2018 GMC Sierra 1500 SLE\u003cbr\u003e\n2018 GMC Sierra 1500 SLT\u003cbr\u003e\n2019 Chevrolet Silverado 1500 LD Custom\u003cbr\u003e\n2019 Chevrolet Silverado 1500 LD LT\u003cbr\u003e\n2019 Chevrolet Silverado 1500 LD WT\u003cbr\u003e\n2019 GMC Sierra 1500 Limited Base\u003cbr\u003e\n2019 GMC Sierra 1500 Limited SLE\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; 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