{"product_id":"n-044-514-6-genuine-vw-audi-exhaust-manifold-stud-m8x25","title":"N-044-514-6 Genuine VW\/Audi Exhaust Manifold Stud M8x25","description":"\u003ch2\u003eOriginal stud for the exhaust manifold attachment\u003c\/h2\u003e\u003cp\u003eThe N-044-514-6 Genuine VW\/Audi exhaust manifold stud provides the threaded fastening point at the original manifold attachment that calls for this part number. A stud remains in its receiving position while the corresponding nut secures the adjoining exhaust component. Match the original assembly diagram and the exact stud specification before ordering.\u003c\/p\u003e\u003ch3\u003eTechnical details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOriginal part number:\u003c\/strong\u003e N-044-514-6 \/ N0445146.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCatalog specification:\u003c\/strong\u003e M8x25; 8 mm nominal thread diameter with a 25 mm catalog length designation. Match the original stud and its installed engagement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e threaded stud with distinct fastening sections at its ends.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfirmed application:\u003c\/strong\u003e original exhaust manifold stud position on the listed 2.5L Jetta SportWagen and Beetle configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e one stud. Nuts, washers, seals and manifold components are sold separately.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe stud must provide the correct engagement at both sides of the connection. Similar exhaust studs can differ in length, thread arrangement and intended mounting position. Do not substitute a fastener simply because its nominal thread diameter matches. Confirm the original number and retain the prescribed hardware arrangement.\u003c\/p\u003e\u003ch3\u003eCommon reasons to replace\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroken stud:\u003c\/strong\u003e corrosion and difficult removal can leave a damaged or fractured fastener at the exhaust attachment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDamaged exposed threads:\u003c\/strong\u003e a seized nut or previous tool damage can prevent secure reassembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDamaged receiving-end threads:\u003c\/strong\u003e cross-threading or improper removal can impair the stud's engagement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMissing or incorrect stud:\u003c\/strong\u003e restore the original fastening arrangement after prior exhaust work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManifold service:\u003c\/strong\u003e inspect the studs when the manifold or adjoining connection is removed.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAn exhaust leak, ticking noise or loose connection requires inspection of the complete joint. A replacement stud cannot correct a warped flange, damaged gasket or stripped receiving hole. Inspect the sealing surfaces, adjoining components and all fasteners before selecting the parts needed for repair.\u003c\/p\u003e\u003ch3\u003eFitment data sheet\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eVehicle\u003c\/th\u003e\n\u003cth\u003eModel years\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eConfiguration\u003c\/th\u003e\n\u003cth\u003eApplication restrictions\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolkswagen Jetta SportWagen\u003c\/td\u003e\n\u003ctd\u003e2010–2014\u003c\/td\u003e\n\u003ctd\u003e2.5L naturally aspirated five-cylinder gasoline\u003c\/td\u003e\n\u003ctd\u003eWagon; front-wheel drive; Manual or automatic; original exhaust manifold stud position\u003c\/td\u003e\n\u003ctd\u003eOriginal exhaust manifold attachment specifying N-044-514-6. Not a TDI, turbocharged gasoline or sedan fitment claim; match the exact stud position and original number.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolkswagen Beetle\u003c\/td\u003e\n\u003ctd\u003e2012–2013\u003c\/td\u003e\n\u003ctd\u003e2.5L naturally aspirated five-cylinder gasoline\u003c\/td\u003e\n\u003ctd\u003eA5 hatchback; front-wheel drive; Manual or automatic; original 2.5L exhaust manifold assembly\u003c\/td\u003e\n\u003ctd\u003eOriginal exhaust manifold stud position specifying N-044-514-6 in the 2.5L assembly. Turbocharged gasoline, TDI and Cabriolet applications are not included in this row.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolkswagen Jetta\u003c\/td\u003e\n\u003ctd\u003e2010–2014\u003c\/td\u003e\n\u003ctd\u003e2.5L naturally aspirated five-cylinder gasoline\u003c\/td\u003e\n\u003ctd\u003eSedan; front-wheel drive; original 2.5L engine; Manual or automatic; exhaust-manifold attachment\u003c\/td\u003e\n\u003ctd\u003eOriginal exhaust-manifold stud position 3. Confirm 2.5L engine and original manifold; 2014 excludes later 1.8T configurations. Sold individually.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolkswagen Beetle\u003c\/td\u003e\n\u003ctd\u003e2014\u003c\/td\u003e\n\u003ctd\u003e2.5L naturally aspirated five-cylinder gasoline\u003c\/td\u003e\n\u003ctd\u003eA5 Convertible; front-wheel drive; early 2.5L engine; Manual or automatic; exhaust-manifold attachment\u003c\/td\u003e\n\u003ctd\u003eOriginal exhaust-manifold stud position 3. Confirm 2.5L engine and original manifold; 2014 excludes later 1.8T configurations. Sold individually.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation and ordering guidance\u003c\/h3\u003e\u003cp\u003eConfirm the vehicle identification number, engine and original manifold diagram. The table identifies the specific model, body style and engine combinations supported by the original-number catalogs. Count the studs required at the serviced connection and match the accompanying nuts and sealing components separately.\u003c\/p\u003e\u003cp\u003eAllow the exhaust assembly to cool before service. Inspect the receiving threads and use the extraction or thread-repair method prescribed for the engine if the old stud is damaged. Fit the new stud to the specified installed position and engagement; avoid treating the exposed length as an arbitrary adjustment.\u003c\/p\u003e\u003cp\u003eReassemble the connection using the required gasket and retaining hardware, following the factory sequence and tightening procedure for that joint. Apply a thread treatment only when the repair procedure specifies it, because lubrication can change the clamping load produced during tightening.\u003c\/p\u003e\u003cp\u003eAfter installation, check that the adjoining flange is seated correctly and inspect the repaired joint for leakage during the prescribed functional check. Correctly installed hardware is one part of a complete exhaust joint repair.\u003c\/p\u003e","brand":"Genuine VW\/Audi","offers":[{"title":"Default Title","offer_id":48014374666417,"sku":"N-044-514-6","price":7.48,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/1379\/3201\/files\/n-044-514-6-genuine-vw-audi-1.jpg?v=1791602037","url":"https:\/\/hstuning.com\/products\/n-044-514-6-genuine-vw-audi-exhaust-manifold-stud-m8x25","provider":"HS Tuning ","version":"1.0","type":"link"}