{"product_id":"ssi-stainless-sport-exhaust-set-with-41-mm-heat-exchangers-dual-70-mm-tips-porsche-911-carrera-3-2-1984-1989-non-cat-ref-92-296sdssi-jp-9905-0","title":"SSI Stainless Sport Exhaust Set with 41 mm Heat Exchangers, Dual 70 mm Tips | Porsche 911 Carrera 3.2 1984–1989 (Non-Cat) | Ref 92.296SDSSI (JP-9905-0)","description":"\u003ch2\u003eSSI Stainless Sport Exhaust Set with Heat Exchangers — Porsche 911 Carrera 3.2, 1984–1989 (JP-9905-0)\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eShort answer:\u003c\/strong\u003e JP Group JP-9905-0 is a complete AISI 304 stainless sport exhaust set for the 1984–1989 Porsche 911 Carrera 3.2: Ø41 mm heat exchangers with Ø60 mm outlets, a free-flow dual-inlet sport muffler and two Ø70 mm tail pipes, for cars without a catalytic converter. JP Group reference 1620802710, SSI ref 92.296SDSSI.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart numbers:\u003c\/strong\u003e JP-9905-0 · SSI \/ Dansk 92.296SDSSI · JP Group 1620802710 · UPC 707924581300\u003c\/p\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eVehicle\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1984–1989\u003c\/td\u003e\n\u003ctd\u003ePorsche 911 Carrera 3.2 (G-series)\u003c\/td\u003e\n\u003ctd\u003ePer EMPI; without catalytic converter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1984–1989\u003c\/td\u003e\n\u003ctd\u003eCarrera 3.2 with factory catalytic converter (all US and California cars)\u003c\/td\u003e\n\u003ctd\u003eRemoves the converter; not for street use where emissions equipment is required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1975–1989\u003c\/td\u003e\n\u003ctd\u003ePorsche 930 Turbo\u003c\/td\u003e\n\u003ctd\u003eDoes not fit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1974–1983\u003c\/td\u003e\n\u003ctd\u003ePorsche 911 2.7 \/ SC 3.0\u003c\/td\u003e\n\u003ctd\u003eNot confirmed; different heat exchangers and no O2 sensor bungs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1989–1994\u003c\/td\u003e\n\u003ctd\u003ePorsche 964\u003c\/td\u003e\n\u003ctd\u003eDoes not fit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eEMPI lists this set for the 3.2 Carrera without catalytic converter and says it fits the factory G-model tinware. Every US-market 3.2 Carrera left the factory with a catalytic converter, so on a US car this set is a race \/ off-road conversion.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpec\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSSI (JP Group, Denmark), US distributor EMPI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003eJP-9905-0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSSI \/ Dansk reference\u003c\/td\u003e\n\u003ctd\u003e92.296SDSSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJP Group reference\u003c\/td\u003e\n\u003ctd\u003e1620802710\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003e707924581300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAISI 304 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeat exchanger pipework\u003c\/td\u003e\n\u003ctd\u003eØ41 mm OD primaries, Ø60 mm outlets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMuffler\u003c\/td\u003e\n\u003ctd\u003eSport, dual inlet, free flow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTail pipes\u003c\/td\u003e\n\u003ctd\u003eTwo Ø70 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO2 sensor\u003c\/td\u003e\n\u003ctd\u003eBungs on both sides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSold as\u003c\/td\u003e\n\u003ctd\u003eSet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping weight\u003c\/td\u003e\n\u003ctd\u003eApprox. 60 lb (estimate, oversize freight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLeft and right Ø41 mm stainless heat exchangers\u003c\/li\u003e\n\u003cli\u003eDual-inlet stainless sport muffler with two Ø70 mm tail pipes\u003c\/li\u003e\n\u003cli\u003eSet as supplied by EMPI \/ SSI\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNot Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExhaust gaskets, nuts and clamps (replace with new)\u003c\/li\u003e\n\u003cli\u003eHeater hoses, heater control flaps and cables unless already on the heat exchangers\u003c\/li\u003e\n\u003cli\u003eO2 sensor\u003c\/li\u003e\n\u003cli\u003eFitting instructions (SSI does not usually supply them)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy It Matters\u003c\/h3\u003e\u003cp\u003eThe factory 3.2 Carrera heat exchangers are mild steel. After 30-plus years they rust through, crack at the flanges, leak exhaust into the cabin heat and lose heater output. The factory muffler and converter also restrict flow. A stainless SSI set replaces all of it in one go with parts that will not rot.\u003c\/p\u003e\u003cp\u003eThe Ø41 mm primaries and free-flow muffler give the 3.2 more top-end breath and the classic sport sound. Because the set is built around the stock G-model tinware, the heater still works and the engine bay stays tidy. JP Group is a Danish maker of replacement and reproduction parts for classic Porsche and Volkswagen, and its Dansk and SSI lines cover hard-to-find Porsche exhaust and body parts. EMPI is JP Group's US distributor. Washburn's Metal in Orange, California lists each part with its real OE and JP Group reference numbers so you can check it against your car before you order.\u003c\/p\u003e\n\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThis is a full exhaust replacement: plan on penetrating oil, new studs where they break, and new exhaust gaskets at every port.\u003c\/li\u003e\n\u003cli\u003eSupport the heat exchangers on a jack while you fit the port nuts, then hang the muffler and tighten everything evenly.\u003c\/li\u003e\n\u003cli\u003eFit an O2 sensor in the bung your DME uses and plug the other one.\u003c\/li\u003e\n\u003cli\u003eRe-connect heater hoses and check the heater flaps open and close fully.\u003c\/li\u003e\n\u003cli\u003eRun the engine and check every joint for leaks once it is hot and again after it cools.\u003c\/li\u003e\n\u003cli\u003eCheck your local emissions rules before fitting to a road car that came with a catalytic converter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eDoes it fit my 1987 911 Carrera?\u003c\/strong\u003e\u003cbr\u003eYes, mechanically. EMPI lists the 1984–1989 911 3.2. The set has no catalytic converter, so a US Carrera would be converted to non-cat.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs it street legal in California?\u003c\/strong\u003e\u003cbr\u003eNo. It removes the catalytic converter, so it is for race or off-road use on US and California cars.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it include the heat exchangers?\u003c\/strong\u003e\u003cbr\u003eYes. The set has Ø41 mm stainless heat exchangers, the sport muffler and two Ø70 mm tail pipes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill my heater still work?\u003c\/strong\u003e\u003cbr\u003eYes. SSI heat exchangers keep the heater function and fit the factory G-model tinware.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it fit a 911 SC or 930 Turbo?\u003c\/strong\u003e\u003cbr\u003eThe 930 is not a fit. The 1978–1983 SC is not confirmed; ask us first.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this the same as SSI 92.296?\u003c\/strong\u003e\u003cbr\u003eYes, EMPI lists JP-9905-0 as 92.296SDSSI, JP ref 1620802710.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs it new?\u003c\/strong\u003e\u003cbr\u003eYes, new SSI \/ JP Group stainless.\u003c\/p\u003e\n\u003chr\u003e\u003ch3\u003e\u003cb\u003eExplore Related Categories\u003c\/b\u003e\u003c\/h3\u003e\u003cp\u003e\u003ca href=\"\/collections\/porsche-exhaust-heat-exchangers\"\u003ePorsche Exhaust \u0026amp; Heat Exchangers\u003c\/a\u003e | \u003ca href=\"\/collections\/exhaust\"\u003eExhaust Systems \u0026amp; Components\u003c\/a\u003e | \u003ca href=\"\/collections\/porsche-911\"\u003ePorsche 911 \/ 912 Parts\u003c\/a\u003e | \u003ca href=\"\/collections\/all-porsche\"\u003eAll Porsche Parts\u003c\/a\u003e\u003c\/p\u003e\n\u003cp class=\"wm-legal\"\u003e\u003csmall\u003ePorsche® and Volkswagen® model designations are trademarks of their owners. Washburn's Metal is not affiliated with or endorsed by Porsche or Volkswagen. Part numbers are for reference only.\u003c\/small\u003e\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003e\u003cb\u003eCalifornia Prop 65 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, visit \u003ca href=\"https:\/\/www.p65warnings.ca.gov\/\"\u003ewww.P65Warnings.ca.gov\u003c\/a\u003e.\u003c\/small\u003e\u003c\/p\u003e","brand":"JP Group","offers":[{"title":"Default Title","offer_id":67101038215283,"sku":"JP-9905-0","price":5917.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/2760\/1523\/files\/Screenshot_2-1-2026_9713_jpgroup.dk.jpg?v=1793826443","url":"https:\/\/www.washburnsmetal.com\/products\/ssi-stainless-sport-exhaust-set-with-41-mm-heat-exchangers-dual-70-mm-tips-porsche-911-carrera-3-2-1984-1989-non-cat-ref-92-296sdssi-jp-9905-0","provider":"Washburn's Metal","version":"1.0","type":"link"}