{"product_id":"borla-140996-atak-cat-back-exhaust-for-2024-2026-chevrolet-silverado-1500-and-gmc-sierra-1500-6-2l-v8","title":"Borla 140996 ATAK Cat-Back Exhaust for 2024-2026 Chevrolet Silverado 1500 and GMC Sierra 1500 6.2L V8","description":"EXCEPT ZR2 \u0026amp; AT4X models. Factory Split Rear Exit Vehicles ONLY. Add Adapter 60706 for Crew Cab with Standard Bed (6' 7\") 157\" Wheelbase vehicles. This BORLA system has a valve simulator to prevent the Check Engine Light from coming on. The 3.5\" diameter into dual 2.75\" system features BORLA's aggressive ATAK muffler and Polyphonic Harmonizer Technology which utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean, rich, full-bodied sound with no drone inside the vehicle. Replace the Polyphonic Harmonizer behind the muffler in this ATAK system with muffler 60679 to attain the S-Type sound level (quieter than ATAK). Tips NOT Included, reuse factory tips. Systems that include tips are also available. BORLA Cat-Back \u0026amp; Axle-Back exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium T-304 austenitic stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow \u0026amp; power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. Give your Silverado or Sierra the power and sound it deserves, bolt on a BORLA Best of all, BORLA stands behind every system with a Million-Mile Warranty. Just what you’d expect from the world’s most experienced (and most winning) exhaust brand.\nATAK Cat-Back '24-'26 Silv.\/ Sierra 1500 (EXC. ZR2\u0026amp;AT4X) 6.2L V8 AT 2\u0026amp;4WD EC Std. Bed (6' 7\") 147.4\"\/ CC Short Bed (5' 10\") 147.4\". Factory Rear Exit. Tips NOT Incl. Add 60706 For CC Std. Bed (6' 7\") 157\". BORLA Has Valve Sim.\nTips NOT Incl\/Add 60706 For Crew Cab Std\/Bed (6' 7\") 157\"\/Borla(r) Has Valve Sim.\n2024-2026 Chevrolet Silverado 1500\/ GMC Sierra 1500 (EXCEPT ZR2 \u0026amp; AT4X) 6.2L V8 Automatic Transmission 2 \u0026amp; 4 Wheel Drive Extended Cab With Standard Bed (6' 7\") 147.4\" Wheelbase\/ Crew Cab With Short Bed (5' 10\") 147.4\" Wheelbase\n\u003cul\u003e\n  \u003cli\u003eSystem features Polyphonic Harmonizer technology. Add Muffler 60679 to attain the S-Type sound level\u003c\/li\u003e\n  \u003cli\u003eTips NOT included, reuse factory tips. Borla(r) systems that include tips are also available.\u003c\/li\u003e\n  \u003cli\u003eAdd Adapter 60706 for Crew Cab with Standard Bed (6' 7\") 157\" Wheelbase vehicles\u003c\/li\u003e\n  \u003cli\u003eEXCEPT ZR2 \u0026amp; AT4X models. Fits Factory Split Rear Exit Vehicles ONLY.\u003c\/li\u003e\n  \u003cli\u003eBorla(r) system has a Valve Simulator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrade your 2024-2026 Chevrolet Silverado 1500 or GMC Sierra 1500 6.2L V8 with the Borla 140996 ATAK Cat-Back Exhaust System. Designed for factory split rear exit vehicles, this system delivers Borla’s aggressive ATAK sound while improving exhaust flow and providing a durable, precisely engineered replacement for the factory exhaust. It fits automatic-transmission, two-wheel-drive and four-wheel-drive applications, including Extended Cab models with the standard bed and Crew Cab models with the short bed, as specified in the fitment details.\u003c\/p\u003e\u003cp\u003eThe 3.5-inch inlet transitions into a dual 2.75-inch exhaust system featuring Borla’s Polyphonic Harmonizer Technology. Patented harmonizer units use tubes with different diameters and lengths to produce multiple exhaust notes that blend into a clean, rich, full-bodied sound without unwanted interior drone. A valve simulator is included to help prevent the Check Engine Light from illuminating. For a quieter S-Type sound level, replace the Polyphonic Harmonizer behind the muffler with Borla muffler 60679.\u003c\/p\u003e\u003cp\u003eConstructed from premium T-304 austenitic stainless steel, the Borla 140996 is built for long-term corrosion resistance and dependable performance. Straight-through, multi-core technology and smooth mandrel bends help maintain exhaust velocity, while computer-controlled manufacturing provides accurate fitment. Exhaust tips are not included; reuse the factory tips. Crew Cab models with the standard bed and a 157-inch wheelbase require Borla Adapter 60706. This system is not compatible with ZR2 or AT4X models and fits factory split rear exit configurations only. Borla backs the system with its Million-Mile Warranty.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 2024-2025 Chevrolet Silverado 1500 and GMC Sierra 1500 applications equipped with the 6.2L V8, automatic transmission, two-wheel drive or four-wheel drive, subject to cab, bed, wheelbase, and factory exhaust configuration requirements. Additional listed fitment includes 2025 Chevrolet Silverado 1500 and GMC Sierra 1500 models. Verify vehicle configuration before ordering.\u003c\/p\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBorla ATAK cat-back exhaust system\u003c\/li\u003e\n\u003cli\u003eValve simulator\u003c\/li\u003e\n\u003cli\u003eInstallation hardware, as supplied by Borla\u003c\/li\u003e\n\u003cli\u003eFactory exhaust tips are reused; tips are not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eATAK Sound: Produces Borla’s aggressive exhaust tone with a rich, full-bodied character and minimal interior drone.\u003c\/li\u003e\n\u003cli\u003ePolyphonic Harmonizer Technology: Uses patented tubes of varying diameters and lengths to harmonize multiple exhaust notes.\u003c\/li\u003e\n\u003cli\u003eHigh-Flow Design: Straight-through, multi-core construction and smooth mandrel bends support increased exhaust velocity and performance.\u003c\/li\u003e\n\u003cli\u003ePremium Stainless Steel Construction: Made from durable T-304 austenitic stainless steel with precision CNC manufacturing for dependable fitment and corrosion resistance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitments:\u003cbr\u003e\n2024 Chevrolet Silverado 1500 High Country\u003cbr\u003e\n2024 Chevrolet Silverado 1500 LT Trail Boss\u003cbr\u003e\n2024 Chevrolet Silverado 1500 LTZ\u003cbr\u003e\n2024 Chevrolet Silverado 1500 RST\u003cbr\u003e\n2024 GMC Sierra 1500 AT4\u003cbr\u003e\n2024 GMC Sierra 1500 Denali\u003cbr\u003e\n2024 GMC Sierra 1500 Denali Ultimate\u003cbr\u003e\n2024 GMC Sierra 1500 SLT\u003cbr\u003e\n2025 Chevrolet Silverado 1500 High Country\u003cbr\u003e\n2025 Chevrolet Silverado 1500 LT Trail Boss\u003cbr\u003e\n2025 Chevrolet Silverado 1500 LTZ\u003cbr\u003e\n2025 Chevrolet Silverado 1500 RST\u003cbr\u003e\n2025 GMC Sierra 1500 AT4\u003cbr\u003e\n2025 GMC Sierra 1500 Denali\u003cbr\u003e\n2025 GMC Sierra 1500 Denali Ultimate\u003cbr\u003e\n2025 GMC Sierra 1500 SLT\u003cbr\u003e\n2026 Chevrolet Silverado 1500 High Country\u003cbr\u003e\n2026 Chevrolet Silverado 1500 LT Trail Boss\u003cbr\u003e\n2026 Chevrolet Silverado 1500 LTZ\u003cbr\u003e\n2026 Chevrolet Silverado 1500 RST\u003cbr\u003e\n2026 GMC Sierra 1500 AT4\u003cbr\u003e\n2026 GMC Sierra 1500 Denali\u003cbr\u003e\n2026 GMC Sierra 1500 Denali Ultimate\u003cbr\u003e\n2026 GMC Sierra 1500 SLT\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: true\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Y\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: t\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Borla","offers":[{"title":"Default Title","offer_id":67597653147900,"sku":"140996","price":1517.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/98da08f9fd0082db64eb034dec6a78aeL.jpg?v=1790581257","url":"https:\/\/diycustoms.store\/products\/borla-140996-atak-cat-back-exhaust-for-2024-2026-chevrolet-silverado-1500-and-gmc-sierra-1500-6-2l-v8","provider":"diycustoms.store","version":"1.0","type":"link"}