{"product_id":"empi-exhaust-port-gaskets-1-1-2-id-pack-of-4-vw-beetle-bus-ghia-type-3-00-3391-0","title":"EMPI Exhaust Port Gaskets — 1-1\/2\" I.D., Pack of 4 | VW Beetle, Bus, Ghia \u0026 Type 3 1200–1600cc (00-3391-0)","description":"\u003ch2\u003e\u003cb\u003eEMPI Exhaust Port Gaskets — 1-1\/2\" I.D., Pack of 4 (00-3391-0)\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003eA ticking exhaust at cold start, soot streaks around the head flange, and a heater that smells like exhaust all point to one thing: a blown port gasket. Never reuse the old ones. EMPI \u003cb\u003e00-3391-0\u003c\/b\u003e is a set of four \u003cb\u003e1-1\/2 in. I.D. exhaust port gaskets\u003c\/b\u003e for 1200–1600cc upright VW engines. That is one for every port and a leak-free seal between the head and the heat exchanger or header.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eKey Features \u0026amp; Benefits\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eComplete set:\u003c\/b\u003e four gaskets, one per exhaust port on a Type 1 engine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eStock 1-1\/2 in. I.D.:\u003c\/b\u003e sized for stock heat exchangers and 1-1\/2 in. headers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFixes the tick:\u003c\/b\u003e seals the port flange so exhaust stays out of the heater and the engine bay.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMade in USA:\u003c\/b\u003e country of origin US, per the EMPI price file.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGenuine EMPI:\u003c\/b\u003e  sold by Washburn's Metal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eFitment\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eThese gaskets fit the \u003cb\u003eexhaust ports of air-cooled VW 1200–1600cc upright (Type 1) engines\u003c\/b\u003e with a 1-1\/2 in. I.D. exhaust flange.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eCONFIRMED (EMPI):\u003c\/b\u003e VW Beetle 1948–1979 (Type 1 through 12\/1986 in EMPI's list), Karmann Ghia 1955–1974, Type 1 Bus 1950–1967 and Type 2 Bus with the Type 1 engine 1968–1971, dune buggies from 08\/1963 and Baja Bugs from 08\/1968.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCONFIRMED (dealer-listed and same Type 1 engine):\u003c\/b\u003e Super Beetle 1971–1979 and Thing 1973–1974. Type 3 1962–1973 is dealer-listed by two dealers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNOT CONFIRMED:\u003c\/b\u003e 1972–1979 Buses with the Type 4 engine (EMPI's list runs the Type 2 to 07\/1979, but the Type 4 uses a different gasket), 1-5\/8 in. headers (use a 1-5\/8 in. gasket), and 36hp engines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eTechnical Specifications\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePart Number:\u003c\/b\u003e EMPI 00-3391-0 (single gasket: 00-3391-7)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInside Diameter:\u003c\/b\u003e 1-1\/2 in. (dealer-listed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eQuantity:\u003c\/b\u003e Pack of 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEngine:\u003c\/b\u003e 1200–1600cc air-cooled VW Type 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUPC:\u003c\/b\u003e 707924321531\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCountry of Origin:\u003c\/b\u003e USA\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShipping Weight:\u003c\/b\u003e 0.1 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePackage Dimensions:\u003c\/b\u003e 6 x 5 x 1 in\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eInstallation Notes\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eScrape the head's port face and the flange clean and flat. A step or old gasket residue is what makes a new gasket blow out.\u003c\/li\u003e\n\u003cli\u003eCheck the exhaust studs. Replace any stripped or necked stud now, because it will not hold torque.\u003c\/li\u003e\n\u003cli\u003eSnug the nuts evenly in stages so the flange pulls down square, then retighten after the first heat cycle.\u003c\/li\u003e\n\u003cli\u003eBrass exhaust nuts come off far easier next time than plated steel nuts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eFrequently Asked Questions\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eWill these fit my 1970 VW Beetle?\u003c\/b\u003e Yes. They fit the exhaust ports of 1200–1600cc upright Type 1 engines with a 1-1\/2 in. header or heat exchanger flange, which covers a stock 1970 Beetle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDo they fit a 1-5\/8 in. performance header?\u003c\/b\u003e No. These are 1-1\/2 in. I.D. For 1-5\/8 in. headers use a 1-5\/8 in. gasket such as EMPI 00-3632-0 (steel) or 17-2821-0 (copper).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHow many do I need?\u003c\/b\u003e One pack of 4 does a complete Type 1 engine: one gasket per exhaust port.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePaper, steel or copper?\u003c\/b\u003e This is EMPI's standard die-cut port gasket. EMPI also makes steel (00-3631-0) and copper (17-2820-0) versions, which some builders prefer on hot-running or high-performance engines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDo they fit a Type 4 engine or a 1972-79 Bus?\u003c\/b\u003e NOT CONFIRMED. Buses with the Type 4 engine (1.7-2.0L) use a different port gasket. Check before you order.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWhat is the part number?\u003c\/b\u003e EMPI 00-3391-0 (short number 3391). The single gasket is 00-3391-7. UPC 707924321531.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHow does it ship?\u003c\/b\u003e As a normal parcel, about 0.1 lb in a 6 x 5 x 1 in package. It is not hazmat and has no ground-only restriction. It is set up as backorder-OK: if it is not on our shelf, we order it from EMPI and ship when it arrives.\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cb\u003eExplore Related Categories\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eDoing the exhaust? See \u003ca href=\"\/collections\/exhaust\"\u003eExhaust\u003c\/a\u003e, the \u003ca href=\"\/products\/empi-copper-slip-flange-exhaust-gaskets-1-1-2-i-d-air-cooled-vw-00-3388-0\"\u003eEMPI copper slip-flange gaskets (00-3388-0)\u003c\/a\u003e, \u003ca href=\"\/collections\/all-vw-aircooled\"\u003eAll Air-Cooled VW Parts\u003c\/a\u003e and the full \u003ca href=\"\/collections\/empi\"\u003eEMPI Parts\u003c\/a\u003e catalog.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eProp 65 Warning\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003e⚠ WARNING:\u003c\/b\u003e This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. For more information go to \u003ca href=\"https:\/\/www.P65Warnings.ca.gov\" rel=\"nofollow\"\u003ewww.P65Warnings.ca.gov\u003c\/a\u003e. All parts legal for use on pre-pollution controlled vehicles only.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"Product\", \"name\": \"EMPI Exhaust Port Gaskets — 1-1\/2\\\" I.D., Pack of 4 | VW Beetle, Bus, Ghia \u0026 Type 3 1200–1600cc (00-3391-0)\", \"sku\": \"00-3391-0\", \"mpn\": \"00-3391-0\", \"gtin12\": \"707924321531\", \"brand\": {\"@type\": \"Brand\", \"name\": \"EMPI\"}, \"image\": [\"https:\/\/cdn.shopify.com\/s\/files\/1\/0278\/2760\/1523\/files\/00-3391-0.jpg?v=1789974934\"], \"description\": \"Set of four EMPI 1-1\/2 in. 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