{"product_id":"borla-25-26-kia-k5-gt-line-2-5l-s-type-cat-back-system","title":"Borla Cat-Back Exhaust for 2025-2026 Kia K5 2.5L FWD","description":"\u003ch4\u003eGive your 2.5L Kia K5 a purpose-built Borla exhaust path\u003c\/h4\u003e\n\u003cp\u003eThe Borla 141035 Cat-Back exhaust system is engineered for 2025-2026 Kia K5 LXS, EX, and GT-Line models with the 2.5L naturally aspirated inline-four, automatic transmission, front-wheel drive. It replaces the factory exhaust behind the catalytic converter with a direct-fit front pipe, intermediate pipe, and muffler assembly.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eVehicle-specific Cat-Back exhaust system for the confirmed Kia K5 application.\u003c\/li\u003e\n\u003cli\u003eFront pipe, intermediate pipe, and muffler assembly replace the corresponding factory exhaust sections.\u003c\/li\u003e\n\u003cli\u003eUses factory flange hardware and original rubber isolators.\u003c\/li\u003e\n\u003cli\u003eAccuseal clamp connections permit alignment before final tightening.\u003c\/li\u003e\n\u003cli\u003eProfessional installation is recommended by Borla.\u003c\/li\u003e\n\u003cli\u003eInstallation does not require an impact tool and Borla specifically warns against using one on the fasteners.\u003c\/li\u003e\n\u003cli\u003eBorla 141035 is the drivetrain-specific system identified in the manufacturer installation guide.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFitment\u003c\/h4\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eVehicle\u003c\/th\u003e\n\u003cth\u003eYears \/ Requirements\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2025-2026 Kia K5 LXS, EX, and GT-Line\u003c\/td\u003e\n\u003ctd\u003e2.5L naturally aspirated inline-four, automatic transmission, front-wheel drive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain restriction\u003c\/td\u003e\n\u003ctd\u003eFWD only; use the other Borla application for the opposite drivetrain\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eConfirm the vehicle has the 2.5L naturally aspirated engine, automatic transmission, and FWD drivetrain before ordering Borla 141035.\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBorla\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMPN\u003c\/td\u003e\n\u003ctd\u003e141035\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem type\u003c\/td\u003e\n\u003ctd\u003eCat-Back exhaust\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEngine\u003c\/td\u003e\n\u003ctd\u003e2.5L naturally aspirated inline-four\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission\u003c\/td\u003e\n\u003ctd\u003eAutomatic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003eFWD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClamp type\u003c\/td\u003e\n\u003ctd\u003eAccuseal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClamp torque\u003c\/td\u003e\n\u003ctd\u003e32-35 ft-lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFactory hardware reuse\u003c\/td\u003e\n\u003ctd\u003eOriginal front-pipe flange hardware\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eBorla 141035 Cat-Back exhaust system\u003c\/li\u003e\n\u003cli\u003eFront Pipe Assembly\u003c\/li\u003e\n\u003cli\u003eIntermediate Pipe Assembly\u003c\/li\u003e\n\u003cli\u003eMuffler Assembly\u003c\/li\u003e\n\u003cli\u003eAccuseal clamps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eAbout Borla\u003c\/h4\u003e\n\u003cp\u003eBorla develops vehicle-specific performance exhaust systems and tunes the pipe routing, muffler, and connections for the intended application. The Borla 141035 installation guide documents the correct component sequence, factory isolator reuse, clearance checks, and final leak inspection.\u003c\/p\u003e\n\u003ch4\u003eFAQ\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eWhich drivetrain does this system fit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis version is for FWD vehicles only. It must not be substituted for the opposite-drivetrain system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich engine and transmission are required?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBorla specifies the 2.5L naturally aspirated inline-four engine with an automatic transmission.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat assemblies are included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe documented system uses a front pipe assembly, intermediate pipe assembly, muffler assembly, and Accuseal clamps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs factory hardware reused?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The original hardware connecting the front pipe flange to the vehicle is retained for installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow tight should the clamps be?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBorla specifies 32-35 ft-lbs for the Accuseal clamps after the system has been aligned.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan air impact tools be used?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Borla warns that impact tools can bend flanges or gasket-contact areas and cause exhaust leaks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should be checked after installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eVerify clearance around wires, hoses, brake lines, body parts, and tires, then start the vehicle and inspect for leaks.\u003c\/p\u003e\n\u003ch4\u003eInstallation Instructions\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eAllow the exhaust to cool for at least one hour, raise the vehicle securely, wear eye protection, and lubricate the hangers, isolators, bolts, and nuts.\u003c\/li\u003e\n\u003cli\u003eRemove and retain the original front-pipe flange hardware, release the factory exhaust from its rubber isolators, and remove the factory assembly.\u003c\/li\u003e\n\u003cli\u003eLay out the Borla components in installation order and mate the Front Pipe Assembly to the vehicle flange using the retained hardware without fully tightening it.\u003c\/li\u003e\n\u003cli\u003ePlace an Accuseal clamp over the expanded end of the Intermediate Pipe Assembly, connect it to the front pipe, and insert its hanger into the original isolator.\u003c\/li\u003e\n\u003cli\u003ePlace the remaining clamp over the Muffler Assembly, connect it to the intermediate pipe, and seat its hangers in the original isolators.\u003c\/li\u003e\n\u003cli\u003eAlign the complete system for safe clearance, tighten the front-pipe hardware, and torque the Accuseal clamps to 32-35 ft-lbs without using impact tools.\u003c\/li\u003e\n\u003cli\u003eCheck clearance from wires, hoses, brake lines, bodywork, and tires, start the vehicle, and repair any exhaust leak before driving.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Borla","offers":[{"title":"Default Title","offer_id":46375624998991,"sku":"BOR141035","price":699.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/borla-141035-kia-k5-fwd-cat-back-exhaust-01.webp?v=1786311674","url":"https:\/\/www.blackopsautoworks.com\/products\/borla-25-26-kia-k5-gt-line-2-5l-s-type-cat-back-system","provider":"Black Ops Auto Works","version":"1.0","type":"link"}