PORSCHE 911 HEAT EXCHANGERS EXHAUSTSCan't find what you need? Try browsing the Accessories or Exploded Diagrams!Filtered by: 914 1970-76 (includes uncategorized and accessory items) 039256297 These are the self locking copper exhaust nuts to hold on the heat exchangers securely without backing off. very nice built in washer for a secure mating surface. special copper nuts are sold each. 12mm head 8mm hole. View/Change Diagram
From $2.75
Make a selection STP243 This 8 mm extra long allen socket features a solid, one piece construction needed for busting loose rusted bolts of heat exchangers/exhaust systems. The extra long length easily accesses these hard to reach exhaust system bolts. 3/8" drive. Please call our office for availability. General Fitment911 1965-69914 1970-76 911 1970-73 911 1974-77 930 1975-77 911 1978-83 911 1984-86 911 1987-89
$44.95
Make a selection 039256251 This is the copper sealing ring between the heat exchanger and the head for all of the above captioned models. make sure you carefully remove the old seals first and do not use a chisel! seat the heat exchanger and torque the nuts in a "z" pattern. you may also want to replace the exhaust nuts. replace the studs only as necessary. View/Change Diagram
From $1.50
Make a selection 90007514802 We have combined all of the necessary installation hardware in one handy kit. no longer scramble for lost, special hardware. kit consists of: View/Change Diagram
From $1.28
Make a selection 100211022SSIRE This heat exchanger is engineered for the discerning Porsche 911 owner. Ssi heat exchangers are made from superior t 304 grade (18% cr, 8%+ ni) stainless steel. Ssi has become an industry standard for Porsche 911 heat exchangers due to the exceptional materials, craftsmanship and durability. This is critical when considering heat exchangers, as exhaust leaks caused by poor materials can lead to carbon monoxide entering the cabin via the heating system. Features: t304 stainless steel (18% cr, 8%+ ni) backpressure reduction bolt on replacement reduces the thermal load on the motor sold individually. 1 necessary per car.
$728.20
Make a selection 022251067A Exact reproduction of the original no longer available factory bracket for all 70-74 914 1.7 and 1.8 heat exchangers this is a must to support the heat exchangers and muffler and to keep the system from pulling out the exhaust studs View/Change Diagram
$42.40
Make a selection 9142510000B Our beautiful muffler gasket kits offer you everything you need for a perfect installation except a little labor! Don't fight rusted bolts or sae sized hardware. Specifically for the '73-74 2.0l. General Fitment914 1970-76
$36.62
Make a selection 100211021SSI This heat exchanger is engineered for the discerning Porsche 911 owner. Ssi heat exchangers are made from superior t 304 grade (18% cr, 8%+ ni) stainless steel. Ssi has become an industry standard for Porsche 911 heat exchangers due to the exceptional materials, craftsmanship and durability. This is critical when considering heat exchangers, as exhaust leaks caused by poor materials can lead to carbon monoxide entering the cabin via the heating system. Features: gains of +10-15 hp and +10-20 tq t304 stainless steel (18% cr, 8%+ ni) increased pipe diameter for backpressure reduction connects to "early style" dual inlet mufflers bolt on replacements reduces the thermal load on the motor includes custom torque w...(choose a part on the right to read more)
$2,864.40
Make a selection 443253115B muffler to exhaust pipe / muffler to heat exchanger View/Change Diagram
From $5.00
Make a selection 100211025SSUSA If you have a us model 1980-83 911 SC and are looking to replace your heat exchangers we have some good and bad news. The original heat exchangers (part # 930 211 025 02) are no longer available from Porsche. But, these stainless-steel industries (ssi) heat exchangers will work with modifications. The good news is, once done, you will have more torque and horsepower! Free flow conversion heat exchangers improve sound and performance, while reducing backpressure and thermal load on the motor. These are based off the early style exhausts found on the 1974 2.7 l rs. Those models had a straight through, superior, free flow exhaust design that included a dual inlet muffler. When converting to these heat exchangers y...(choose a part on the right to read more)
$2,863.30
Make a selection 100211030SSI This heat exchanger kit is engineered for the discerning Porsche 911 3.2 l owner. Ssi heat exchangers are made from superior t 304 grade (18% cr, 8%+ ni) stainless steel. Ssi has become an industry standard for Porsche 911 heat exchangers due to the exceptional materials, craftsmanship and durability. This is critical when considering heat exchangers, as exhaust leaks caused by poor materials can lead to carbon monoxide entering the cabin via the heating system. Features: gains of +10-15 hp and +10-20 tq t304 stainless steel (18% cr, 8%+ ni) 1.5" pipe diameter for backpressure reduction 21.5 mm thick flange with "fire ring" includes o2 sensor socket connects "early style" dual inlet mufflers bolt on replac...(choose a part on the right to read more)
$2,961.20
Make a selection 9142510000C Our beautiful muffler gasket kits offer you everything you need for a perfect installation except a little labor! Don't fight rusted bolts or sae sized hardware. Specifically for the '75-76 2.0l. General Fitment914 1970-76
$41.72
Make a selection 9142510000A Our beautiful muffler gasket kits offer you everything you need for a perfect installation except a little labor! Don't fight rusted bolts or sae sized hardware. Specifically for the '70-74 1.7/1.8l. General Fitment914 1970-76
$36.62
Make a selection 100211022SSI This heat exchanger is engineered for the discerning Porsche 911 owner. Ssi heat exchangers are made from superior t 304 grade (18% cr, 8%+ ni) stainless steel. Ssi has become an industry standard for Porsche 911 heat exchangers due to the exceptional materials, craftsmanship and durability. This is critical when considering heat exchangers, as exhaust leaks caused by poor materials can lead to carbon monoxide entering the cabin via the heating system. Features: gains of +10-15 hp and +10-20 tq t304 stainless steel (18% cr, 8%+ ni) increased pipe diameter for backpressure reduction connects to "early style" dual inlet mufflers bolt on replacements reduces the thermal load on the motor includes custom torque w...(choose a part on the right to read more)
$2,999.70
Make a selection AAA25600C This kit consists of all the proper hardware to install heat exchangers and a muffler, including the rare copper locking nuts to ensure a perfect installation. Remember to install the exchangers one at a time and torque in an x pattern to 18 ft lbs. General Fitment914 1970-76
$69.92
Make a selection FVD211328490 Required when adding a free-flow exhaust system with the part # FVD 211 328 489x or FVD 211 328 489xx. Also required when adding dual outlet heat exchangers or dual inlet mufflers. Sold as a kit. 1 necessary per car.
$1,285.64
Make a selection BES91105000S This muffler was specifically designed for a backdate to the st look. It is manufactured for mid-range and top end performance, all without drone inside the cabin. It seamlessly mates to ssi heat exchangers for added performance while keeping the cabin warm in the winter. The muffler is vastly different than the common baffle plated mufflers stuffed with packing material that are common in the aftermarket. Ours are uniquely made with double perforated sound absorption tubes based on the halbgegenstromprinzip (half counter current principle). The acoustic silencer absorption tubes are made in a trapezoidal pattern and are perforated with varying diameters, which isolate and dampen the unwanted frequencies that c...(choose a part on the right to read more)
$2,014.10
Make a selection BES91105000SST This muffler was specifically designed for a backdate to the st look. It is manufactured for mid-range and top end performance, all without drone inside the cabin. It seamlessly mates to ssi heat exchangers for added performance while keeping the cabin warm in the winter. The muffler is vastly different than the common baffle plated mufflers stuffed with packing material that are common in the aftermarket. Ours are uniquely made with double perforated sound absorption tubes based on the halbgegenstromprinzip (half counter current principle). The acoustic silencer absorption tubes are made in a trapezoidal pattern and are perforated with varying diameters, which isolate and dampen the unwanted frequencies that c...(choose a part on the right to read more)
$2,142.80
Make a selection 993624328012 The heater blower blows hot air from the exhaust heat exchangers into the interior via the vents. The blower housing is located atop the engine. This unit is a replacement motor and fan for the heater blower, does not include housing. Sold individually. 1 necessary per car.
$317.90
Make a selection N0144277 Replacement for the original exhaust for all 914 1.7 and 2.0 models. measures 8x55 to accommodate the after market heat exchangers as well. order the copper locking nuts and copper o rings as well and make sure that you do not stack the copper o rings when replacing. View/Change Diagram
$4.00
Make a selection RESMK911001 This kit is necessary when installing any of our racing / street exhaust systems manufactured by m&m exhaust gmbh whose part number begins with res 911 or bes 911 kit contains: - modified oil lines - straps - header / heat exchanger gaskets
$378.81
Make a selection FVD211622 This silicone hose supplies hot air to the heater control box, it replaces original part # 930 211 622 01. It runs from the exhaust heat exchanger to the heater control box. We recommend replacing the heater box clamp, part # 90121105122 on one end and a hose clamp part # 99951234902 on the other end. Sold individually. 2 necessary per car.
$52.80
Make a selection RESMK911002 This kit is necessary when installing any of our racing / street exhaust systems manufactured by m exhaust gmbh whose part number begins with res 911 or bes 911 kit contains: - modified oil lines - straps - header / heat exchanger gaskets - additional heating hoses - air injection plug
$486.26
Make a selection 99908400202 Known as: hexagon nut m 10 / hexagon nut View/Change Diagram
From $4.62
Make a selection 021256251A These are the rings that fit inbetween the heat exchanger and the head and must be replaced every time the heat exchanger is removed. please make sure that the old rings are carefully removed by pinching them out rather than using a chisel that could damage the sealing surface. never stack the rings! one per cylinder! 1.7 rings have a slightly smaller interior diameter than the 2.0 variety. Four required. View/Change Diagram
From $1.00
Make a selection © 2024 Automobile Atlanta Inc. 505 S. Marietta Pkwy • Marietta, GA 30060 • Order By Phone: 800 792 4944 770 427 2844 |