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PORSCHE 987 THERMCan't find what you need? Try browsing the Accessories or Exploded Diagrams!Filtered by: 911 GT3 2007-11 - Fuel/Exhaust (includes uncategorized and accessory items) ![]() BES98111200SHD For 2012+ 981 facts: - equal length headers with motorsports merge collector. - 200 cell hd German hjs tri metal sport cats. - t316 lightweight stainless. - primary diameter 45mm outer , 42mm inner - each header weighs 13 lbs. (6 kg) - reduces thermal stress on the motor. - made in Germany please add 2 engine to header gaskets when ordering - 2 qty 99711110731 power: - 981 (2.7l) = + 12 crank hp (9 kw) & + 11 crank torque (15 nm) - 981s (3.4l) = + 16 crank hp (12kw) & 15 crank torque ( 20 nm) our latest development for the 981 is aimed at those who are looking for more torque in the mid-range, a rich, deep exhaust growl. These headers contain the latest hjs cats, they are nicknamed "hd" for high durability ma...(choose a part on the right to read more)
$4,988.50
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 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)
$3,234.00
Make a selection 10021102900 This heat exchanger is engineered for the discerning Porsche 911 3.2 l owner looking for more performance. These are manufactured in stainless steel. They offer a complete line of replacement parts to complement the entire Porsche model range. All dansk products are manufactured to the highest of European standards to ensure the quality and performance you expect for your Porsche. This commitment has made dansk one of the original equipment suppliers to the Porsche in Germany. Features: gains of +10 hp and +10-15 tq stainless steel 1.5" pipe diameter for backpressure reduction 21.5 mm thick flange with "fire ring" connects "early style" dual inlet mufflers bolt on replacement for the left side reduces the ...(choose a part on the right to read more)
$1,361.80
Make a selection 510248616 * reduce underhood temperatures by 70% General FitmentALL
$50.99
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