{"product_id":"borla-s-type-cat-back-exhaust-silverado-sierra-1500-5-3l-bor140770bc","title":"Borla S-Type Cat-Back Exhaust — 2019-2025 Silverado \u0026 Sierra 1500 5.3L V8 | Quad 3.5in Black Chrome Tips | 140770BC","description":"\u003cp\u003eThe Borla S-Type cat-back exhaust system is built for 2019-2025 Chevrolet Silverado 1500 and GMC Sierra 1500 trucks with the 5.3L V8 and the factory split rear exit, including Trail Boss models. The 3 inch into dual 2.75 inch system delivers the classic S-Type sound level with no drone inside the cabin and exits through dual 3.5 inch round black chrome T-304 stainless steel tips on each tail pipe. Installation requires removal of the factory valance tips. Bright chrome and carbon fiber tip versions are also available. Borla recommends cleaning the black chrome tips with hot water and a microfiber cloth rather than stainless polish. Add adapter 60708 for crew cab models with the standard bed and 157 inch wheelbase. Borla cat-back systems use patented straight-through, multi-core technology to free hidden horsepower while adding exhaust velocity, driving excitement, and fuel economy, backed by the distinctive Borla Sound of Power. Each all-welded system is built from premium T-304 stainless steel with ultra-smooth mandrel bends and CNC-precise construction for an accurate fit. Because it mounts behind the factory catalytic converters, this cat-back system is 50-state emissions legal. Borla exhaust is handmade in the USA and backed by a Million-Mile Warranty.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSystem type: Cat-back exhaust system\u003c\/li\u003e\n\u003cli\u003eSound level: S-Type (classic performance tone)\u003c\/li\u003e\n\u003cli\u003eMaterial: T-304 stainless steel\u003c\/li\u003e\n\u003cli\u003eConstruction: All welded\u003c\/li\u003e\n\u003cli\u003eTubing: 3 inch into dual 2.75 inch\u003c\/li\u003e\n\u003cli\u003eTips: Dual 3.5 inch round black chrome T-304 stainless steel\u003c\/li\u003e\n\u003cli\u003eFitment note: Factory split rear exit only, requires removal of factory valance tips; add adapter 60708 for 157 inch wheelbase crew cab standard bed\u003c\/li\u003e\n\u003cli\u003eEmissions: 50-state emissions legal\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003cli\u003ePart number: 140770BC\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eVehicle Applications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2019 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2020 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2021 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2022 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2023 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2024 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2025 Chevrolet Silverado 1500\u003c\/li\u003e\n\u003cli\u003e2019 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2020 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2021 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2022 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2023 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2024 GMC Sierra 1500\u003c\/li\u003e\n\u003cli\u003e2025 GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat trucks does the Borla 140770BC fit?\u003c\/h5\u003e\u003cp\u003eIt fits 2019-2025 Chevrolet Silverado 1500 and GMC Sierra 1500 models with the 5.3L V8 and the factory split rear exit, including Trail Boss models.\u003c\/p\u003e\u003ch5\u003eWhat tips does it use?\u003c\/h5\u003e\u003cp\u003eIt exits through dual 3.5 inch round black chrome T-304 stainless steel tips. Installation requires removal of the factory valance tips. Bright chrome and carbon fiber versions are also available.\u003c\/p\u003e\u003ch5\u003eDo I need an adapter?\u003c\/h5\u003e\u003cp\u003eAdd adapter 60708 for crew cab models with the standard bed and 157 inch wheelbase. The system fits factory split rear exit vehicles only.\u003c\/p\u003e\u003ch5\u003eIs the Borla 140770BC cat-back street legal?\u003c\/h5\u003e\u003cp\u003eYes. It installs behind the factory catalytic converters and is 50-state emissions legal. Borla exhaust is handmade in the USA and backed by the Million-Mile Warranty.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What trucks does the Borla 140770BC fit?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It fits 2019-2025 Chevrolet Silverado 1500 and GMC Sierra 1500 models with the 5.3L V8 and the factory split rear exit, including Trail Boss models.\"}},{\"@type\":\"Question\",\"name\":\"What tips does it use?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It exits through dual 3.5 inch round black chrome T-304 stainless steel tips. Installation requires removal of the factory valance tips. Bright chrome and carbon fiber versions are also available.\"}},{\"@type\":\"Question\",\"name\":\"Do I need an adapter?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Add adapter 60708 for crew cab models with the standard bed and 157 inch wheelbase. The system fits factory split rear exit vehicles only.\"}},{\"@type\":\"Question\",\"name\":\"Is the Borla 140770BC cat-back street legal?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. It installs behind the factory catalytic converters and is 50-state emissions legal. Borla exhaust is handmade in the USA and backed by the Million-Mile Warranty.\"}}]}\u003c\/script\u003e","brand":"Borla","offers":[{"title":"Default Title","offer_id":41839965732912,"sku":"BOR140770BC","price":1847.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/2b7aca64cf20921a04a34811d60165d9L.jpg?v=1739220993","url":"https:\/\/berryperformancesales.com\/products\/borla-s-type-cat-back-exhaust-silverado-sierra-1500-5-3l-bor140770bc","provider":"Berry Performance Sales","version":"1.0","type":"link"}