Vehicles
97 not categorized PORSCHE 911 EXHAUST AND MUFFLERSCan't find what you need? Try browsing the Accessories or Exploded Diagrams!<-- Try narrowing by car using the menu to the left.FPOR0230 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 increased performance, a distinctive tone that they have spent years perfecting and an appearance that will set your vehicle apart. General Fitment911 1994-98
$1,502.58
Make a selection FPOR4100 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 Fitment911 1965-69
$1,428.00
Make a selection FPOR4310 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 Fitment911 1984-86911 1987-89
From $1,338.26
Make a selection FPOR0235 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 increased performance, a distinctive tone that they have spent years perfecting and an appearance that will set your vehicle apart. General Fitment911 1994-98
$1,640.68
Make a selection FPOR0225 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 increased performance, a distinctive tone that they have spent years perfecting and an appearance that will set your vehicle apart. General Fitment911 1989-94
$1,640.68
Make a selection FPOR4315 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 Fitment911 1984-86911 1987-89
From $1,409.65
Make a selection FPOR4305 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 Fitment911 1984-86911 1987-89
From $1,323.74
Make a selection FPOR0220 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 increased performance, a distinctive tone that they have spent years perfecting and an appearance that will set your vehicle apart. General Fitment911 1989-94
$1,502.58
Make a selection FPOR4300 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 Fitment911 1984-86911 1987-89
From $1,251.14
Make a selection BES99125010S
$2,534.40
Make a selection 61611129100
View/Change Diagram
From $2.80
Make a selection BES99125020SK No need for Porsche sport exhaust (pse) envy with this muffler! This offers weight savings and a far more exotic sound than the pse, all without drone. It is the perfect compromise for you and your loved ones. Rich, deep, turbo motorsport tones with the valves open and soft subtle, completely stock sounds with them closed. Top of the line or range depending on the english and is the best choice for a daily driver. Features: - + 16 crank hp & + 15 crank torque. - weighs 37 lbs. (17 kg) - German v2a - x5crni18-10 - 1.4301 stainless steel for improved durability. - direct bolt on replacement for the factory center muffler. - includes necessary installation hardware. - reduces turbo lag, backpressure and thermal lo...(choose a part on the right to read more)
$4,651.90
Make a selection FPOR2500 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 increased performance, a distinctive tone that they have spent years perfecting and an appearance that will set your vehicle apart. General Fitment930 1975-77
$707.10
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$809.46
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$770.00
Make a selection 1620605800 The name dansk has been synonymous with high performance and stock replacement for years on Porsche vehicles. Dansk mufflers are some of the finest exhaust systems available. Quality constructed and factory fitment while maintaining the o.e look, keeping your Porsches high value. General Fitment911 1970-73911 1974-77
$886.60
Make a selection 17002530002 This muffler is manufactured in europe by dansk. They offer a complete line of OEM replacement mufflers and tuning mufflers to complement the entire Porsche model range. We categorize the sound levels from mild street mufflers (TUV approved), exotic sounding sport mufflers and wide open, pulse pounding, race mufflers. Mufflers are manufactured to the highest of European standards from stainless steel or painted galvanized steel. They are available with differing inlet / outlet configurations and varying diameter tips. Each dansk quality muffler offers the reliability and performance you expect for your Porsche. This commitment has made dansk one of the original equipment suppliers to the Porsche in Germany and ...(choose a part on the right to read more) General Fitment911 1970-73
$892.10
Make a selection 21011199300 Perfect for those who are looking for a small increase in sound and performance, with subtle low tones and more pronounced higher pitched rasp. If you are looking for a more conservative muffler or are running sport cats this muffler is a perfect choice. - + 5 crank hp & + 4 crank torque. - total weight is 28 lbs. (12.8 kg). That is a savings of 12 lbs. - t 304 stainless steel (polished). - made in europe. - simple bolt on, modifications are not necessary. - no dme / ecu programming is necessary. We recommend purchasing replacing your aging muffler straps, sleeves, rings and hardware with one of our pre-packaged muffler installation kits. Use part # FVDmk9930011 for 1995 and earlier cars. Use part # FVDmk993001...(choose a part on the right to read more) General Fitment911 1994-98
From $1,148.72
Make a selection 101010165 The name dansk has been synonymous with high performance and stock replacement for years on Porsche vehicles. Dansk mufflers are some of the finest exhaust systems available. Quality constructed and factory fitment while maintaining the o.e look, keeping your Porsches high value. General Fitment911 1970-73911 1974-77
$1,029.60
Make a selection 170910242 Dansk stainless steel race headers produce dyno proven horsepower and torque as well as a phenomenal sound! They feature equal length, mandrel bent tubing and a motorsport merge collector to further improve exhaust gas flow, reduce back pressure and optimize exhaust gas scavenging. These are a quality tuning product manufactured by dansk. They offer a complete line of tuning and performance 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 manufacturers (oem) to Porsche in Germany. Features: +15 hp and +14 tq ga...(choose a part on the right to read more) General Fitment911 1970-73
From $2,757.10
Make a selection 17092510SD The name dansk has been synonymous with high performance and stock replacement for years on Porsche vehicles. Dansk mufflers are some of the finest exhaust systems available. Quality constructed and factory fitment while maintaining the o.e look, keeping your Porsches high value. Dual rear exit, 70mm tailpipe, polished stainless steel. General Fitment911 1970-73911 1965-69
$1,529.00
Make a selection 210111047 - + 15 crank hp & + 12 crank torque General Fitment911 1989-94
$1,217.48
Make a selection 21011199301 More loud, pronounced and aggressive than our TUV version. This muffler is extremely civilized while cruising but unleashes lower deeper tones and a higher pitched rasp in the higher rpms under full load. This is the perfect choice if you are only planning to change your muffler. If you have sport cats this muffler will be considerably louder under full load but should still be civilized enough for cruising. - + 5 crank hp & + 4 crank torque. - total weight is 25 lbs. (11.24 kg). That is a savings of 15 lbs. - t 304 stainless steel (polished). - made in europe. - simple bolt on, modifications are not necessary. - no dme / ecu programming is necessary. We recommend purchasing replacing your aging muffler straps,...(choose a part on the right to read more) General Fitment911 1994-98
From $1,316.32
Make a selection 170111045 - + 12 crank hp & + 8 crank torque General Fitment911 1989-94
$164.15
Make a selection 210111997230 Brombacher 997 tt stainless steel race pipes General Fitment911 TURBO/GT2 2007-09
From $456.50
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