{"product_id":"spectre-universal-tube-elbow-4in-od-45-degree-aluminum","title":"Spectre Universal Tube Elbow 4in. OD \/ 45 Degree - Aluminum","description":"\u003ch4\u003eSpectre 9749 Universal 4in. OD Aluminum Tube Elbow - 45 Degree\u003c\/h4\u003e\n\u003cp\u003eThe Spectre 9749 is a polished aluminum 45-degree tube elbow with a 4-inch outside diameter, built for custom cold air intake fabrication and performance air routing projects. The mandrel-bent construction preserves a smooth, consistent internal bore through the bend, eliminating the turbulence and flow restriction that comes with crush bending. The 9749 pairs seamlessly with Spectre's complete line of 4-inch intake tubes, couplers, and air filters, or with compatible components from other manufacturers. A clean polished finish and universal design make the 9749 a go-to building block for custom intake systems.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures and Benefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e4-inch OD fits standard intake tubing, silicone couplers, and PVC fittings\u003c\/li\u003e\n\u003cli\u003e45-degree bend angle for routing around engine bay components\u003c\/li\u003e\n\u003cli\u003eMandrel-bent aluminum for smooth internal bore and maximum airflow\u003c\/li\u003e\n\u003cli\u003ePolished finish for a premium underhood appearance\u003c\/li\u003e\n\u003cli\u003eLightweight aluminum reduces system weight\u003c\/li\u003e\n\u003cli\u003eCompatible with clamps, couplers, and hardware from most manufacturers\u003c\/li\u003e\n\u003cli\u003eUniversal design for any custom 4-inch intake build\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e9749\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSpectre Performance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003ePolished\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTube OD\u003c\/td\u003e\n\u003ctd\u003e4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBend Angle\u003c\/td\u003e\n\u003ctd\u003e45 Degree\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eUniversal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited lifetime\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Spectre 9749 Aluminum 45-Degree Tube Elbow\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eFrequently Asked Questions\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the OD of the Spectre 9749?\u003c\/strong\u003e\u003cbr\u003eThe 9749 is a 4-inch OD tube, compatible with 4-inch ID couplers and standard intake tubing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the 9749 differ from the 97490?\u003c\/strong\u003e\u003cbr\u003eBoth are 4-inch 45-degree aluminum elbows. The 97490 features a 7-inch leg while the 9749 has a shorter leg, making the 9749 more compact and the 97490 better for applications needing extra straight length for coupler placement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the Spectre 9749 mandrel bent?\u003c\/strong\u003e\u003cbr\u003eYes. Mandrel bending maintains wall thickness and consistent internal diameter through the bend for smooth, turbulence-free airflow.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the 9749 be used for intercooler charge piping?\u003c\/strong\u003e\u003cbr\u003eYes. The polished aluminum construction is suitable for both intake and intercooler charge-pipe fabrication.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat couplers fit the 9749?\u003c\/strong\u003e\u003cbr\u003eAny 4-inch ID silicone or PVC coupler fits the 4-inch OD tubing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the 9749 include clamps or couplers?\u003c\/strong\u003e\u003cbr\u003eNo. The 9749 is the tube elbow only. Couplers and clamps are sold separately.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a universal fit product?\u003c\/strong\u003e\u003cbr\u003eYes. The Spectre 9749 is a universal component for any custom intake or intake piping build using 4-inch tubing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I weld a bung onto the 9749 for a MAF sensor?\u003c\/strong\u003e\u003cbr\u003eYes. The aluminum tube can be drilled and welded to accept a MAF sensor or vacuum bung as needed.\u003c\/p\u003e\n\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eDry-fit all intake components before final installation to confirm clearance and routing.\u003c\/li\u003e\n\u003cli\u003eSlide 4-inch ID couplers onto each end of the 9749.\u003c\/li\u003e\n\u003cli\u003eConnect to adjacent intake tube sections and orient to the desired angle.\u003c\/li\u003e\n\u003cli\u003eInstall hose clamps over each coupler and position over the tube ends.\u003c\/li\u003e\n\u003cli\u003eTighten all clamps to ensure an airtight fit.\u003c\/li\u003e\n\u003cli\u003eStart the engine and verify there are no vacuum or boost leaks.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003e\u003cstrong\u003eCALIFORNIA PROPOSITION 65 WARNING:\u003c\/strong\u003e This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.\u003c\/p\u003e","brand":"Spectre","offers":[{"title":"Default Title","offer_id":40482907521103,"sku":"SPE9749","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/spectre-universal-tube-elbow-4in_-od-45-degree-aluminum-aluminum-tubing-spectre.jpg?v=1699980149","url":"https:\/\/www.blackopsautoworks.com\/products\/spectre-universal-tube-elbow-4in-od-45-degree-aluminum","provider":"Black Ops Auto Works","version":"1.0","type":"link"}