R91111102500
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. Drivers side rear exit, 60mm tailpipe, painted aluminized steel.
Fitment: 911 1965-73
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G91111102500
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R17092510SD
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.
This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.
"Dansk Sport Muffler, Polished Stainless Steel"
Fitment: 911 1965-73
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R91111102500E
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. Drivers side rear exit, polished stainless steel 60mm tailpipe, painted stainless steel.
This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.
"Dansk Factory-look Muffler, Stainless With Polished Tip"
Fitment: 911 1965-73
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R91111102500S
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. Drivers side rear exit, 60mm tailpipe, polished stainless steel.
"Dansk Factory-look Muffler, Polished Stainless Steel"
Fitment: 911 1965-73
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R92510
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. Drivers side rear exit, 70mm polished stainless steel tailpipe, painted black aluminized body.
"Dansk Race Muffler, Black With Polished Tip"
Fitment: 911 1965-73
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R92510DUAL
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 oe look, keeping your Porsche's high value. Center dual 50 mm rear exits, painted aluminized steel.
Fitment: 911 1965-75
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R92510DUALS
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. Center dual 50mm rear exits, polished stainless steel.
Fitment: 911 1965-74
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R92510S
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. Drivers side rear exit, 70mm tailpipe, polished stainless steel.
"Dansk Sport Muffler, Polished Stainless Steel"
Fitment: 911 1965-73
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SFPOR4105
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 increased performance, a distinctive tone that they have spent years perfecting and an appearance that will set your vehicle apart.
Features:
100% t304 stainless steel
"B&b Exhaust After Cat Muffler With Twin Inlet And Single Outlet 4.5inch Oval Tips"
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RFPOR4105
Billy boat exhaust systems are built with no compromises. Each system is tuned to match its application for the best possible performance gain and sound quality combination. Increases the torque and horsepower by 8% to 10% (as much as 20 to 30 horsepower).
"B&b Mufflers, Twin Inlet With Single 4.5” Rolled Edge Tip"
Fitment: 911 1965-73
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SFPOR4110
B&b muffler twin inlet w/twin outlet Porsche 911 65-74
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 development invested into the design. Each muffler is tuned to match its application for the best possible performance gain and sound quality combination. For strength, the muffler end-plates are radiused at the inlet and outlet preventing premature cracking. Additionally, reinforcing gussets are used when necessary. Depending on the application, you can choose from 3 inch round tips with a rolled edge, 4.5 inch oval rolled edge tips, 5.25 inch oval rolled edge tips or dtm style tips for European applications.
There is a reason the muffler is the most common modification done on any car. No other part can improve horsepower, torque, sound, throttle response, and looks. Billy boat performance mufflers are custom-tuned to match its application for the best sound quality and performance combination. B&b mufflers are designed to reduce annoying interior resonance while providing maximum performance. You will immediately notice the difference in sound your car makes the first time you start your car up after installation. The throaty aggressive tone will have you revving your engine with satisfaction. The polished tip adds subtle styling and is available in various shapes and styles. Billy boat mufflers are perfect for the driving enthusiast who wants to achieve increased performance, sound, and styling the simplest way possible. Billy boat mufflers can also be installed along with other b&b products to upgrade your entire exhaust system. Contact us with any questions.
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RFPOR4110
Billy boat exhaust systems are built with no compromises. Each system is tuned to match its application for the best possible performance gain and sound quality combination. Increases the torque and horsepower by 8% to 10% (as much as 20 to 30 horsepower).
"B&b Mufflers, Twin Inlet With Twin 3” Oval Outlet "
Fitment: 911 1965-73
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SFPOR4115
B&b muffler twin inlet w/twin outlet Porsche 911 65-74
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 development invested into the design. Each muffler is tuned to match its application for the best possible performance gain and sound quality combination. For strength, the muffler end-plates are radiused at the inlet and outlet preventing premature cracking. Additionally, reinforcing gussets are used when necessary. Depending on the application, you can choose from 3 inch round tips with a rolled edge, 4.5 inch oval rolled edge tips, 5.25 inch oval rolled edge tips or dtm style tips for European applications.
There is a reason the muffler is the most common modification done on any car. No other part can improve horsepower, torque, sound, throttle response, and looks. Billy boat performance mufflers are custom-tuned to match its application for the best sound quality and performance combination. B&b mufflers are designed to reduce annoying interior resonance while providing maximum performance. You will immediately notice the difference in sound your car makes the first time you start your car up after installation. The throaty aggressive tone will have you revving your engine with satisfaction. The polished tip adds subtle styling and is available in various shapes and styles. Billy boat mufflers are perfect for the driving enthusiast who wants to achieve increased performance, sound, and styling the simplest way possible. Billy boat mufflers can also be installed along with other b&b products to upgrade your entire exhaust system. Contact us with any questions.
More Porsche Parts
RFPOR4115
Billy boat exhaust systems are built with no compromises. Each system is tuned to match its application for the best possible performance gain and sound quality combination. Increases the torque and horsepower by 8% to 10% (as much as 20 to 30 horsepower).
"B&b Mufflers, Twin Inlet With Twin 4.5” Oval Tips"
Fitment: 911 1965-73
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RHOGT2
Awesome sound and increased throttle response at all rpm ranges.nickel chrome plated, mandrel formed 2” o.d. U.s.a. Cold roll steel tube. This system fits all 1966 thru 1989 911 - all 6 cylinder engine sizes. Fits all factory dual exit heater boxes, ssi’s, or headers. It is an easy bolt-in installation. This is an “open” exhaust, please check your race track for their db requirement.
Fitment: 1965-89