Specification AutomotiveFitType : vehicle_specific_fit Brand : American Garage Door BulletPoint : Price For: Each Type: Latching 3" Item: Aluminum Exhaust Port Material: aluminum Country of Origin (subject to change): China BulletPoint1 : 【Great Quality】 All collets in exhaust pipe stretcher tool set are crafted from aerospace-grade 6061 aluminum and the expander is constructed from tempered 40CR alloy structural steel to ensure durability, high strength and resistance to rust. BulletPoint2 : 【Function】 These automotive tools for spreading muffler pipes is used to expand mild steel exhaust pipes. Expanding your tailpipe, increases exhaust volume and boosts engine power. The exhaust hanger tool makes expanding pipes convenient. BulletPoint3 : 【Easy Operation】 Select the suitable collet, assembly the part of the exhaust expander tool, attach sleeves as needed, clamp the pipe, and then expand away. Pipe might need to be warmed in cold condition. The muffler pipe spreader can used with a 1/2" or 3/4" impact wrench to save more effort. BulletPoint4 : 【Extensive Expanding Range】 The exhaust pipe tool set offers various collets and extend the exhaust pipe from 1-5/18" to 4-1/4". Collets in exhaust pipe expander set includes:Steel expander 1 5/8" - 2" Collet, Steel expander 2" - 2 1/2" Collet, 2 3/8"- 2 3/4" Collet, 2 3/4" - 3 1/8" Collet, 3 1/8" - 3 1/2" Collet, 3 1/2" - 3 7/8" Collet, 3 7/8" - 4 1/4" Collet. BulletPoint5 : 【Easy to Carry】 The automotive car tool kit for tail pipe tube is equipped with carry case. All pieces fit neatly into the storage case to keep them clean and easy to find. CompatibilityOptions1 : Fits MerCruiser Alpha One Gen I, Alpha One Gen II CompatibilityOptions2 : Fits MerCruiser Bravo 1, Bravo 2, Bravo 3 Drives CompatibilityOptions3 : Fits MerCruiser Blackhawk, MC-1 & R-MR ExteriorFinish : Machined ExternallyAssignedProductIdentifier : 7430988710753 ExternallyAssignedProductIdentifier1 : 4712755682443 ExternallyAssignedProductIdentifier2 : 04712755682443 ExternallyAssignedProductIdentifier3 : 00729295115700 FitType : Vehicle Specific GpsrSafetyAttestation : 1 IncludedComponents : automotive car tool kit for tail pipe tube IncludedComponents1 : Steel Expander IncludedComponents2 : Hex 28mm Expander with 3/4″-10 Thread ItemName : Exhaust Port, Latching 3 in, 1/4 in. Doors ItemPackageDimensions_Height : 37.7952 centimeters ItemPackageDimensions_Length : 8.4074 centimeters ItemPackageDimensions_Width : 29.3878 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : tailpipe-repair-tools Manufacturer : AMERICAN GARAGE DOOR Material : Steel ModelName : automotive car tool kit for tail pipe tube ModelNumber : EL314 NumberOfBoxes : 1 NumberOfItems : 1 OeManufacturer : Fits Mercruiser alpha 1 gen 2 OemEquivalentPartNumber : PT10 OemEquivalentPartNumber1 : Fits MerCruiser 91-45497A1 OemEquivalentPartNumber2 : Fits MerCruiser 91-8M0096108 PackageLevel : unit PartNumber : E314 PartTypeId : 14827 PartTypeId1 : Fits MerCruiser 91-45497A1 PartTypeId2 : Fits MerCruiser 91-8M0096108 PartTypeId3 : Fits MerCruiser 45497A1 PartTypeId4 : Fits MerCruiser 8M096108 PartTypeId5 : Fits Sierra 18-9847 PartTypeId6 : Fits Mallory 79811 PartTypeId7 : Fits GLM 90360 ProductDescription : 'Exhaust Port, Latching 3 In, Aluminum, For Use With Up to 1/4 In Doors' ProductSiteLaunchDate : 2013-03-17T02:24:20.221Z SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 25170000 WarrantyDescription : 6 month warranty