PORSCHE 930 HIGH TORQUE
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They started from scratch to offer a complete high performance exhaust system for the Porsche 911. Extensive dyno testing on their in-house dynamometer afforded impressive horsepower and torque gains throughout the entire power band. Muffler are meticulously built by hand using t304 stainless steel for a lifetime of performance - guaranteed! Billy boat performance exhaust has a deep commitment to build quality products. With over 3 generations of fabrication and racing experience going into the development of every part that b&b makes, along with the use of only the finest t304 stainless steel materials, it is easy to see why b&b has been an industry leader for over 20 years. B&b designs every system for increa...(choose a part on the right to read more)
General Fitment 911 1965-69
$1,542.24
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Gruppe m ram air intake system Porsche 996 Carrera incl. 4s 98-00
The gruppem ram air intake system was created to improve efficiency by reducing the restrictions of a stock intake. A factory intake system is designed to minimize cost and reduce noise within the cabin, but these tradeoffs also sacrifice performance. To increase efficiency and power, gruppem has worked to reduce restriction and decrease the intake air temperature. Colder air is denser allowing the intake system to move a larger volume of air and in turn make more power. The shape of the duct and filter are designed specifically to increase the velocity of the air and increase the pressure, while at the same time fitting within engine bays...(choose a part on the right to read more)
General Fitment 911 1998-05
$3,634.65
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They started from scratch to offer a complete high performance exhaust system for the Porsche 911. Extensive dyno testing on their in-house dynamometer afforded impressive horsepower and torque gains throughout the entire power band. Muffler are meticulously built by hand using t304 stainless steel for a lifetime of performance - guaranteed! Billy boat performance exhaust has a deep commitment to build quality products. With over 3 generations of fabrication and racing experience going into the development of every part that b&b makes, along with the use of only the finest t304 stainless steel materials, it is easy to see why b&b has been an industry leader for over 20 years. B&b designs every system for increa...(choose a part on the right to read more)
General Fitment 911 1984-86 911 1987-89
From $1,351.23
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B&b muffler single inlet w/twin outlet Porsche 911sc 75-83
Each billy boat performance exhaust system incorporates 3 generations of fabrication skill and racing talent. Every system starts with t-304 stainless steel, known throughout the industry as the highest quality material practical for after-cat exhaust applications. All exhaust tubing is mandrel bent on sophisticated cnc machinery for a precise fit and uninterrupted exhaust flow. The use of t-304 stainless steel flanges also offers high strength and complete resistance to harsh elements. All hangers, resonators, and tips are t-304 stainless steel as well. Billy boat performance exhaust mufflers are crafted in-house with years of racing and street ...(choose a part on the right to read more)
General Fitment 911 1974-77 911 1978-83
From $1,445.32
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They started from scratch to offer a complete high performance exhaust system for the Porsche 911. Extensive dyno testing on their in-house dynamometer afforded impressive horsepower and torque gains throughout the entire power band. Muffler are meticulously built by hand using t304 stainless steel for a lifetime of performance - guaranteed! Billy boat performance exhaust has a deep commitment to build quality products. With over 3 generations of fabrication and racing experience going into the development of every part that b&b makes, along with the use of only the finest t304 stainless steel materials, it is easy to see why b&b has been an industry leader for over 20 years. B&b designs every system for increa...(choose a part on the right to read more)
General Fitment 911 1984-86 911 1987-89
From $1,429.64
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They started from scratch to offer a complete high performance exhaust system for the Porsche 911. Extensive dyno testing on their in-house dynamometer afforded impressive horsepower and torque gains throughout the entire power band. Muffler are meticulously built by hand using t304 stainless steel for a lifetime of performance - guaranteed! Billy boat performance exhaust has a deep commitment to build quality products. With over 3 generations of fabrication and racing experience going into the development of every part that b&b makes, along with the use of only the finest t304 stainless steel materials, it is easy to see why b&b has been an industry leader for over 20 years. B&b designs every system for increa...(choose a part on the right to read more)
General Fitment 911 1984-86 911 1987-89
From $1,445.32
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Gruppe m ram air intake system Porsche 964 Carrera 88-93
The gruppem ram air intake system was created to improve efficiency by reducing the restrictions of a stock intake. A factory intake system is designed to minimize cost and reduce noise within the cabin, but these tradeoffs also sacrifice performance. To increase efficiency and power, gruppem has worked to reduce restriction and decrease the intake air temperature. Colder air is denser allowing the intake system to move a larger volume of air and in turn make more power. The shape of the duct and filter are designed specifically to increase the velocity of the air and increase the pressure, while at the same time fitting within engine bays cramped ...(choose a part on the right to read more)
General Fitment 911 1987-89
$2,349.09
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This item is in stock and ready to ship!
The gruppem ram air intake system was created to improve efficiency by reducing the restrictions of a stock intake. A factory intake system is designed to minimize cost and reduce noise within the cabin, but these tradeoffs also sacrifice performance. To increase efficiency and power, gruppem has worked to reduce restriction and decrease the intake air temperature. Colder air is denser allowing the intake system to move a larger volume of air and in turn make more power. The shape of the duct and filter are designed specifically to increase the velocity of the air and increase the pressure, while at the same time fitting within engine bays cramped space. Carbon f...(choose a part on the right to read more)
General Fitment 911 1998-05
$3,634.65
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The gruppem ram air intake system was created to improve efficiency by reducing the restrictions of a stock intake. A factory intake system is designed to minimize cost and reduce noise within the cabin, but these tradeoffs also sacrifice performance. To increase efficiency and power, gruppem has worked to reduce restriction and decrease the intake air temperature. Colder air is denser allowing the intake system to move a larger volume of air and in turn make more power. The shape of the duct and filter are designed specifically to increase the velocity of the air and increase the pressure, while at the same time fitting within engine bays cramped space. Carbon fiber was chosen as the construction material beca...(choose a part on the right to read more)
General Fitment 911 1998-05
$4,368.65
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This item is in stock and ready to ship!
The gruppem ram air intake system was created to improve efficiency by reducing the restrictions of a stock intake. A factory intake system is designed to minimize cost and reduce noise within the cabin, but these tradeoffs also sacrifice performance. To increase efficiency and power, gruppem has worked to reduce restriction and decrease the intake air temperature. Colder air is denser allowing the intake system to move a larger volume of air and in turn make more power. The shape of the duct and filter are designed specifically to increase the velocity of the air and increase the pressure, while at the same time fitting within engine bays cramped space. Carbon f...(choose a part on the right to read more)
General Fitment 911 GT3 2003-05 911 GT3 2007-11
$3,634.65
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Features:
Fits: all 964 c2/c4/rs america products 1989-1994
copper gaskets included.
+12hp & more torque.
high quality t304 stainless steel mirror polished showcar shine
o2 sensor bung so your 964 fuel injection system can automatically adjust mixture/idle/part throttle for maximum performance.
just like Porsche factory German catbypass euro-premuffler but without the $700.00 price.
looks like a stock catalytic converter--best way to pass a visual exam inspection but the system straight "see through" with an internal muffler inside.
simple and easy bolt on installation.
quieter and more durable than a mild steel straight pipe yet you can still roll a golf ball thru ...(choose a part on the right to read more)
General Fitment 911 1989-94
From $534.60
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Product details:
Dramatically improve sports car sound and throttle response with upgraded maxflo mufflers and inlet tubing; includes deluxe outlet tip
Features:
-fits all Porsche 944 turbo 951 vehicles (1985-1991)
-increases horsepower and torque by 26 whp and 29 ft-lbs
-saves 20 lbs from factory muffler system
-constructed from high quality 14-16 gauge cnc mandrel-bent t304 stainless steel for maximum performance and durability
-noticeable improvement in sports car sound and throttle response
-direct replacement for the OEM muffler with no cutting or welding required
-all fabspeed performance products are backed by the fabspeed lifetime lim...(choose a part on the right to read more)
General Fitment 944 1985-88 944 1989-91
$1,609.58
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Product details:
Dramatically improve sports car sound and throttle response with upgraded maxflo mufflers and inlet tubing. includes deluxe bolt-on tips in polished or black finish.
Features:
-fits all Porsche 986 Boxster / s vehicles (1997-2004)
-available with polished or black chrome deluxe dual-style tips or optional Carrera GT style tip upgrade
-improves power by 5 whp and 7 ft-lbs of torque
-saves 30 lbs from the rear of the vehicle compared to the full OEM exhaust system
Note: 1997-1999 986 Boxster maxflo street performance exhaust includes 200 cell tri-metallic sport catalytic converters to remain emission compliant with ...(choose a part on the right to read more)
General Fitment BOXSTER 1997-04
From $3,018.60
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Product details:
Loud & aggressive sports car sound with adjustable single or dual outlets
Features:
-fits all Porsche 964 c2, c4, rs america, euro rs and speedster vehicles 1989-199
-increases horsepower and torque by 24 whp and 21 ft-lbs without optional sport cats expect a great increase in power when including them.
-loud & aggressive sports car sound. Recommended for aggressive street and track usage.
-rsr-style 1 piece equal length mandrel-bent header tubes with f1 style high velocity 3-into-1 pyramidal investment cast merge collectors.
-constructed from 14-16 gauge t304l stainless steel
-dual outlet muffler system comes with all r...(choose a part on the right to read more)
General Fitment 911 1989-94
From $4,098.60
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Product details:
Loud & aggressive sports car sound with adjustable single or dual outlets
Features:
-fits all Porsche 964 c2, c4, rs america, euro rs and speedster vehicles 1989-1994
-increases horsepower and torque by 24 whp and 21 ft-lbs without optional sport cats expect a great increase in power when including them.
-loud & aggressive sports car sound. Recommended for aggressive street and track usage.
-rsr-style 1 piece equal length mandrel-bent header tubes with f1 style high velocity 3-into-1 pyramidal investment cast merge collectors.
-constructed from 14-16 gauge t304l stainless steel
-dual outlet muffler system comes with all ...(choose a part on the right to read more)
General Fitment 911 1989-94
From $4,098.60
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Product details:
High-flowing, direct bolt-on replacement for the bulky & restrictive factory catalytic converter
Features:
-fits all Porsche 964 c2, c4, rs america, euro rs and speedster vehicles 1989-1994
-increases horsepower and torque by 24 whp and 16 ft-lbs for greatly improved throttle response
-less back pressure and improved throttle response
-constructed from 14-16 gauge, t304l c.n.c. Mandrel bent stainless steel
-includes German imported 200-cell tri-metallic sport catalytic converter with integrated o2 sensor bung
-direct bolt-on replacement with no cutting or welding required.
-all fabspeed performance products are ...(choose a part on the right to read more)
General Fitment 911 1989-94
From $750.60
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Fabspeed have designed a sport header with 200 cell high flow catalytic converters, or a catless race header that is a great add on to any 981 Boxster/Cayman. Both fabspeed headers are a direct replacement for the OEM components and will bolt to the OEM primary resonator or any aftermarket bypass setup designed from the OEM specs. Sport headers are great for any daily driver, or choose fabspeed's race headers without catalytic converters as the best option for any track oriented Boxster/Cayman.
Features
Race headers improve +7hp/5.7 ft-lbs of torque to the wheels @ 6500rpm with the race exhaust installed
Saves up to 10.1 lbs. / 4.6 kg. From the rear
Constructed from equal len...(choose a part on the right to read more)
General Fitment CAYMAN 2009-12
$2,962.87
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Fabspeed have designed a sport header with 200 cell high flow catalytic converters, or a catless race header that is a great add on to any 981 Boxster/Cayman. Both fabspeed headers are a direct replacement for the OEM components and will bolt to the OEM primary resonator or any aftermarket bypass setup designed from the OEM specs. Sport headers are great for any daily driver, or choose fabspeed's race headers without catalytic converters as the best option for any track oriented Boxster/Cayman.
Features
Sport headers improve 13.7hp/10.9 ft-lbs of torque to the wheels at 6600rpm with the maxflo muffler installed
Saves up to 10.1 lbs. / 4.6 kg. From the rear
Constructed from eq...(choose a part on the right to read more)
General Fitment CAYMAN 2009-12
$4,377.13
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Fabspeed;s performance headers are perfect for the 987.2 owner looking for more power across the entire rpm range and a more aggressive exhaust sound. Their 304 stainless system features mandrel bends that are optimized for maximum flow.
Features
Fits all 987.2 Boxster/Cayman/spider vehicles 09-12
Gaskets included.
Equal length t304 stainless steel c.n.c. Mandrel bent header pipes for better torque and equalized engine pulsing and maximum exhaust flow.
F1/nascar/indycar style high velocity merge collectors.
More power and torque across the rpm band and dramatically improved sports car sound.
Simple and easy direct bolt-on replacement headers for all stock 987 headers....(choose a part on the right to read more)
General Fitment BOXSTER 2009-11 CAYMAN 2009-12
$4,235.71
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Product details:
Equal-length performance headers improve exhaust flow and sports car sound; sport headers include 200-cell hjs sport catalytic converters.
Features:
-fits all 986 Boxster / s vehicles (1997-2004), slight modifications to the factory coolant line are required on vehicles equipped with a tiptronic transmission.
-includes 200-cell hjs sport catalytic converters for maximum performance
-adds 8 whp and 4 ft-lbs of torque when installed with fabspeed’s maxflo performance exhaust system
-equal length cnc mandrel-bent primary tubes and f1-style high velocity merge collectors ensure maximum flow characteristics
-simple ...(choose a part on the right to read more)
General Fitment BOXSTER 1997-04
From $3,126.60
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Fabspeed is one of the top fabricators of aftermarket parts. With the introduction of Porsches new production line model of the 997 Carrera it was short after that manufactures such as fabspeed to take this new model into unseen performance. The x-pipe sportcats is made from high quality t304 ss c.n.c. Mandrel bent tubing for maximum exhaust flow.
Key features:
Fits all 997 vehicles 2005-2008
997 sports racing catalytic converters give a horsepower and torque gain to all 997 cars.
High flow sports racing catalytic converters for less restriction and more power and more sports car sound. Fits all cars worldwide. Porsche factory warranty.
Simple bolt-on direct replacement sports cats fo...(choose a part on the right to read more)
General Fitment 911 2005-08
From $2,478.60
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Fabspeed;s performance headers are perfect for the 987.2 owner looking for more power across the entire rpm range and a more aggressive exhaust sound. Their 304 stainless system consists mandrel bends that are optimized for maximum flow. These fabspeed headers remove the cats for even more performance gains.
Features
Fits all 987.2 Boxster/Cayman/spider vehicles 09-12
Gaskets included.
Equal length t304 stainless steel c.n.c. Mandrel bent header pipes for better torque and equalized engine pulsing and maximum exhaust flow.
F1/nascar/indycar style high velocity merge collectors.
More power and torque across the rpm band and dramatically improved sports car sound.
Si...(choose a part on the right to read more)
General Fitment BOXSTER 2009-11 CAYMAN 2009-12
$2,821.45
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Product details:
Equal-length performance headers improve exhaust flow and sports car sound; sport headers include 200-cell hjs sport catalytic converters.
Features:
-fits all Porsche 987 Boxster/Cayman vehicles (2005-2008)
-includes German-imported 200-cell hjs sport catalytic converters for maximum performance
-constructed from equal-length t304 stainless steel c.n.c. Mandrel-bent tubing for improved torque and equalized engine pulsing
-more power and torque across the rpm band and dramatically improved sports car sound
-composite gaskets are included for a leak proof seal
-direct replacement for the OEM headers with no cutting or welding ...(choose a part on the right to read more)
General Fitment BOXSTER 2005-08 CAYMAN 2006-08
From $3,126.60
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Fabspeed exhausts are consistently one of the best performing exhaust with a great sound. The fit and finish of the fabspeed product place it among the more expensive brands but at a value price.
Features:
Improves power to 326hp @ 6700rpm (315hp stock) and 278 ft-lbs of torque @ 4500rpm (266 ft-lbs stock)
Constructed from high quality 14-16 gauge cnc mandrel bent t304 stainless steel for maximum performance and durability
Saves 9.2 lbs. / 4.2 kg. From the rear of your Boxster
Dramatic improvement in sports car sound and throttle response
Direct replacement for OEM muffler system with no cutting or welding required
Safe for state emissions with no check engine light ...(choose a part on the right to read more)
General Fitment CAYMAN 2009-12
$3,387.15
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- equal length long tube headers with motorsports merge collector. - 200 cell hd German hjs tri metal sport cats. - primary diameter 50mm outer , 47mm inner for the larger 3.8l displacement. - t316 lightweight stainless steel. - reduces thermal stress on the motor. - made in Germany by m&m exhaust gmbh. Please add 2 engine to header gaskets when ordering - 2 qty 997 111 107 31 power: - 981 GT4 / spyder (3.8l) = + 18 crank hp (13kw) & 16 crank torque ( 21 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 matrix design catalytic converters. T...(choose a part on the right to read more)
$6,242.94
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