{"title":"Spectre Intake Manifold Plenum","description":null,"products":[{"product_id":"universal-spectre-plenum-kit-spec751","title":"Plenum Kit \u003cbr\u003eUniversal","description":"\u003cb\u003eDescription:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eSpectre Air Intake Kits are available for a number of applications and are designed to fit your classic muscle car. Manufactured from high quality polished aluminum, the plenum fits carburetors and TBI throttle bodies with a 5-1\/8 inch inlet offering a low profile design for tight hood clearance applications. The plenum is 2.4 inches tall and attaches to the 4 inch outside diameter aluminum air intake tube. The tube is Spectre part 97496, which makes a 45 degree and a 90 degree bend and can be installed in either direction giving you two different options for an air filter to be positioned on the passenger-side of your engine bay. Always check for proper clearance between the neck of the carburetor\/TBI and the bottom of the hood before closing the hood. 2 worm gear clamps and a coupler are included to complete installation.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecifics and Features:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cli\u003eAir filter not included\u003c\/li\u003e\n\u003cli\u003eAir intake tube has a 45 degree and a 90 degree bend for an air filter to be positioned on the passenger-side\u003c\/li\u003e\n\u003cli\u003eFits 5-1\/8 inch inlets on TBI throttle bodies and carburetors\u003c\/li\u003e\n\u003cli\u003ePolished aluminum finish\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cli\u003eSpectre Plenum Kit\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e","brand":"Spectre","offers":[{"title":"Default Title","offer_id":52714491412843,"sku":"SPEC-751","price":275.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1961\/1987\/files\/SPEC-751-1.jpg?v=1767061036"},{"product_id":"universal-air-intake-system-spec752","title":"Air Intake Kit \u003cbr\u003eUniversal","description":"\u003cb\u003eDescription:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eSpectre Air Intake Kits are available for a number of applications and are designed to fit your classic muscle car. Manufactured from high quality polished aluminum, the plenum fits carburetors and TBI throttle bodies with a 5-1\/8 inch inlet offering a low profile design for tight hood clearance applications. The plenum is 2.4 inches tall and attaches to the 4 inch outside diameter aluminum air intake tube. The tube is Spectre part 97495, which makes a 45 degree and a 90 degree bend and can be installed in either direction giving you two different options for an air filter to be positioned on the driver-side of your engine bay. Always check for proper clearance between the neck of the carburetor\/TBI and the bottom of the hood before closing the hood. 2 worm gear clamps and a coupler are included to complete installation.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecifics and Features:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cli\u003eAir filter not included\u003c\/li\u003e\n\u003cli\u003eAir intake tube has a 45 degree and a 90 degree bend for an air filter to be positioned on the driver-side\u003c\/li\u003e\n\u003cli\u003eEasy to install with common hand tools\u003c\/li\u003e\n\u003cli\u003eFits 5-1\/8 inch inlets on TBI throttle bodies and carburetors\u003c\/li\u003e\n\u003cli\u003ePolished aluminum finish\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cli\u003eSpectre Air Intake Kit\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e","brand":"Spectre","offers":[{"title":"Default Title","offer_id":52714491478379,"sku":"SPEC-752","price":279.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1961\/1987\/files\/SPEC-752-1.jpg?v=1767061038"},{"product_id":"universal-spectre-plenum-kit-spec771","title":"Plenum Kit \u003cbr\u003eUniversal","description":"\u003cb\u003eDescription:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eSpectre's Air Intake Kits are available for a number of applications and are designed to fit your classic muscle car. Manufactured from high quality polished aluminum, the cast aluminum plenum fits carburetors and TBI throttle bodies with a 5-1\/8 inch inlet offering a low profile design for tight hood clearance applications. The plenum is 2.4 inches tall and attaches to dual 4 inch outside diameter aluminum air intake tubes that have a 45 degree downward bend and a 90 degree bend to the front of the vehicle. Always check for proper clearance between the neck of the carburetor\/TBI and the bottom of the hood before closing the hood. Air filters are not included in this kit allowing you to add any clamp-on air filter that will fit onto a 4 inch outside diameter air intake tube. 4 worm gear clamps and two couplers are included.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecifics and Features:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cli\u003eAir filters are not included\u003c\/li\u003e\n\u003cli\u003eAir intake tubes bend down at 45 degrees with a forward 90 degree bend\u003c\/li\u003e\n\u003cli\u003eAir intake tubes will accommodate any clamp-on air filter fitting a 4 inch tube\u003c\/li\u003e\n\u003cli\u003eEasy to install with commonly available tools\u003c\/li\u003e\n\u003cli\u003eFits 5-1\/8 inch inlets on TBI throttle bodies and carburetors\u003c\/li\u003e\n\u003cli\u003ePolished aluminum finish\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cli\u003eSpectre Plenum Kit\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e","brand":"Spectre","offers":[{"title":"Default Title","offer_id":52714491511147,"sku":"SPEC-771","price":442.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1961\/1987\/files\/SPEC-771-1.jpg?v=1767061041"},{"product_id":"universal-spectre-plenum-kit-spec9824","title":"Plenum Kit \u003cbr\u003eUniversal","description":"\u003cb\u003eDescription:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThe Spectre Polished Aluminum 4 Inch Dual Plenum gives you the ability to design your own custom cold air intake system. With an ultra-low profile design, the dual plenum can fit under many flat hoods and provide a show car look and feel. Engineered for optimum fit and function, the plenum inlets are angled 120 degrees apart. Installation is easy with no special tools or skills required.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecifics and Features:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cli\u003e120 degree angle between air inlets\u003c\/li\u003e\n\u003cli\u003eDual plenum for 4 inch air intake tubes\u003c\/li\u003e\n\u003cli\u003eEasy to install with no special skills or tools required\u003c\/li\u003e\n\u003cli\u003ePolished aluminum for a show car look\u003c\/li\u003e\n\u003cli\u003eUltra-low profile design can fit under many flat hoods\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cli\u003eSpectre Plenum Kit\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e","brand":"Spectre","offers":[{"title":"Default Title","offer_id":52714498097515,"sku":"SPEC-9824","price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1961\/1987\/files\/SPEC-9824-1.jpg?v=1767061872"},{"product_id":"universal-spectre-plenum-kit-spec9849","title":"Plenum Kit \u003cbr\u003eUniversal","description":"\u003cb\u003eDescription:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThis Spectre Air Intake Plenum has a single inlet with a 4 inch outside diameter. Manufactured from polished cast aluminum, this plenum is designed to be compatible with Spectre 4 inch tubing, filters, and accessories. 3-1\/2 inches tall and measuring 9 inches from air cleaner stud to the inlet, it fits carburetors and TBI throttle bodies with a 5-1\/8 inch inlet. All of our air intake components are designed and built using high quality materials and engineered for optimum fit and function.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecifics and Features:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cli\u003eDesigned for 4 inch diameter intake systems\u003c\/li\u003e\n\u003cli\u003eFabricated from high quality polished cast aluminum\u003c\/li\u003e\n\u003cli\u003eFits carburetors and TBI throttle bodies with 5-1\/8 inch inlet\u003c\/li\u003e\n\u003cli\u003eMeasures 9 inches from air cleaner stud to inlet\u003c\/li\u003e\n\u003cli\u003eStandard height plenum with a single inlet\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cli\u003eSpectre Plenum Kit\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e","brand":"Spectre","offers":[{"title":"Default Title","offer_id":52714498195819,"sku":"SPEC-9849","price":125.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1961\/1987\/files\/SPEC-9849-1.jpg?v=1767061884"},{"product_id":"universal-spectre-plenum-kit-spec98499","title":"Plenum Kit \u003cbr\u003eUniversal","description":"\u003cb\u003eDescription:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eSpectre's polished cast aluminum low profile plenum has a 4 inch inlet. It is 2.4 inches tall between the carburetor and the bottom of the hood which makes it great for low clearance applications. It measures 9.25 inches from the air cleaner stud to the inlet and 7.25 inches across the plenum at the air cleaner stud. This plenum fits carburetors and TBI throttle bodies with a 5-1\/8 inch inlet. The 4 inch single inlet is designed to match up to all Spectre 4 inch tubing, filters and accessories. Use with Spectre 4208 air cleaner nut (sold seperately).\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecifics and Features:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cli\u003eDesigned for 4 inch diameter intake systems\u003c\/li\u003e\n\u003cli\u003eLow profile design for increased hood clearance\u003c\/li\u003e\n\u003cli\u003ePolished aluminum finish\u003c\/li\u003e\n\u003cli\u003eSingle 4 inch inlet\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cli\u003eSpectre Plenum Kit\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e","brand":"Spectre","offers":[{"title":"Default Title","offer_id":52714498228587,"sku":"SPEC-98499","price":187.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1961\/1987\/files\/SPEC-98499-1.jpg?v=1767061886"},{"product_id":"universal-spectre-plenum-kit-spec9859","title":"Plenum Kit \u003cbr\u003eUniversal","description":"\u003cb\u003eDescription:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eSpectre's polished cast aluminum dual plenum air intake has 4 inch inlets. It is 3.5 inches tall and it measures 8 inches from the air cleaner stud to each inlet. It fits carburetors and TBI throttle bodies with a 5-1\/8 inlet. The 4 inch dual inlets are 90 degrees apart and designed to match up to all Spectre 4 inch tubing, filters and accessories.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecifics and Features:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cli\u003e90 degree between inlets\u003c\/li\u003e\n\u003cli\u003eDesigned for 4 inch diameter intake systems\u003c\/li\u003e\n\u003cli\u003eDual inlet design\u003c\/li\u003e\n\u003cli\u003ePolished aluminum finish\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cli\u003eSpectre Plenum Kit\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e","brand":"Spectre","offers":[{"title":"Default Title","offer_id":52714498261355,"sku":"SPEC-9859","price":126.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1961\/1987\/files\/SPEC-9859-1.jpg?v=1767061888"},{"product_id":"universal-spectre-plenum-kit-spec98599","title":"Plenum Kit \u003cbr\u003eUniversal","description":"\u003cb\u003eDescription:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eSpectre's low profile, dual inlet plenum is designed to provide an option that allows you to run two air intake tubes. By running two tubes instead of one, you can increase your air flow even more over a single air intake tube setup. In addition, by routing the air filters away from heat sources like the headers, your engine can get cooler air flow and better performance.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecifics and Features:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cli\u003eDesigned for 4 inch diameter intake systems\u003c\/li\u003e\n\u003cli\u003eDual inlet design\u003c\/li\u003e\n\u003cli\u003eLow profile design\u003c\/li\u003e\n\u003cli\u003ePolished aluminum finish\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cli\u003eSpectre Plenum Kit\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e","brand":"Spectre","offers":[{"title":"Default Title","offer_id":52714498294123,"sku":"SPEC-98599","price":260.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1961\/1987\/files\/SPEC-98599-1.jpg?v=1767061890"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1961\/1987\/collections\/SPE-752.jpg?v=1767081866","url":"https:\/\/caautoparts.com\/collections\/spectre-intake-manifold-plenum.oembed","provider":"CA Auto Parts","version":"1.0","type":"link"}