PORSCHE 924 GT CAT BYPASS
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The bbi autosport 997 & 991 GT3 / rs exhaust side bypass is a direct replacement for the factory primary side mufflers. The primary mufflers are weigh approximately 44 pounds total while the bbi pipes are 4 pounds in comparison. For durability and protection against corrosion, each system is meticulously tig welded using 304 aerospace grade stainless tubing with lower carbon content. The result is a substantial reduction in weight behind the rear axle which significantly improves handling and less restriction to produce a much more aggressive exhaust note.
Features
• delivers deep aggressive exhaust sound
• significant weight reduction of 40 pounds
• 304 stainless steel aerospace tubing
• meticulo...(choose a part on the right to read more)
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 Fitment 911 1970-73
From $997.78
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Brombacher 957 Cayenne® turbo ?sound version? Sport muffler with valves.
- + 25 crank hp & + 19 crank torque*
- 2.5" tubing (63.5mm) straight through design for max. Power
- weighs 30 lbs. (14,0 kg)
- t 316 stainless steel for improved durability over t 304
- deeper tonal quality which enhances 4.8 l turbo Porsche® sound.*
- no ecu (software) programming necessary.
- will work with OEM exhaust components.
- absolutely no drone in the cabin.
- exhaust tips are not included. Stock tips will fit or FVD quad 4'' (100mm) round tips are sold separately.
- does not interfere with emissions and will not trigger the check engine light.
- made in Germany.
* in conjunction with secondary bypass pipe...(choose a part on the right to read more)
General Fitment CAYENNE 2007-10
$5,692.89
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Our exhaust products are engineered for the discerning Porsche owner and offer unmatched performance, unparalleled quality, and incredible value. Our entire "brombacher" line of exhausts is manufactured by m&m exhaust, gmbh in Germany who is no stranger to Porsche racing exhausts. Each is tested comprehensively for flow rate, thermal stress, resistance to cracking, and longevity. To further ensure quality, the exhaust material (t 316 stainless) meets the standards of the German independent testing agency TUV; whose quality standards are among some of the strictest in the world. - + 10 crank hp & +6 crank torque. - 200 cell, tri metallic German hjs sport catalysts. - large volume high flow cat. - exhaust hange...(choose a part on the right to read more)
General Fitment 911 1989-94
From $1,675.37
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Brombacher 957 Cayenne® turbo ?sound version? Sport muffler with valves.
- + 25 crank hp & + 19 crank torque*
- 2.5" tubing (63.5mm) straight through design for max. Power
- weighs 30 lbs. (14,0 kg)
- t 316 stainless steel for improved durability over t 304
- deeper tonal quality which enhances 4.8 l turbo Porsche® sound.*
- no ecu (software) programming necessary.
- will work with OEM exhaust components.
- absolutely no drone in the cabin.
- exhaust tips are not included. Stock tips will fit or FVD quad 4'' (100mm) round tips are sold separately.
- does not interfere with emissions and will not trigger the check engine light.
- made in Germany.
* in conjunction with secondary bypass pipe...(choose a part on the right to read more)
General Fitment CAYENNE 2007-10
From $3,457.30
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Brombacher 958 Cayenne turbo "sound version" sport muffler without valves or tips.
- + 25 crank hp & + 19 crank torque*
- 2.5" tubing (63.5mm) straight through design for max. Power
- weighs 30 lbs. (14,0 kg)
- t 316 stainless steel for improved durability over t 304
- deeper tonal quality which enhances 4.8 l turbo Porsche sound.*
- no ecu (software) programming necessary.
- will work with OEM exhaust components.
- absolutely no drone in the cabin.
- exhaust tips are not included. Stock tips will fit or FVD quad 4" (100mm) round tips are sold separately.
- does not interfere with emissions and will not trigger the check engine light.
- made in Germany.
* in conjunction with secondary bypass...(choose a part on the right to read more)
General Fitment CAYENNE 2007-10
$2,601.50
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This muffler produces a glorious flat six race car with low deep tones that reminds us of the 964 cup. It is manufactured in Germany by m&m exhaust, gmbh. This muffler is ideal for anyone who wants a lower deeper tone with more decibels, whether they are just replacing the side muffler or are running cat bypass, sport cats or a cup pipe. + 14 hp (10 kw) & + 15 tq (20 nm) gain. - 2 3/4 tubing (70mm). - weighs 13.8 lbs (6.3 kg) - German v2a - x5crni18-10 - 1.4301 stainless steel for improved durability. - absolutely no drone in the cabin. - does not interfere with emissions. - includes factory style hangars and new aero quip style clamps for simple installation. We recommend replacing your exhaust tip with this u...(choose a part on the right to read more)
$1,438.80
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"brombacher" 996 GT2 titanium exhaust system with 200 cells titanium tri-metal catalytics.
Facts:
- + 25 crank hp & + 19 crank torque
- 100-105 db sound level
- 200 cell high flow, tri metal German hjs sport catalysts
- 2 3/4" tubing (70mm) straight through design for max. Power
- weighs 26 lbs. (11,9 kg)
- 2 x 3.5"(90mm) titanium tips
- cone style catalytic connection design to prevent exhaust leaks
- includes quick release clamps
- made in Germany
- modular design for 100 cell, 200 cell or bypass use
- no dme programming necessary.
Figures:
Genuine:
Engine - 6 cylinder boxer twin-turbo (based on 6 speed)
Capacity - 3600ccm
Compression ratio - 9,0:1
Max. Power - 353kw (480hp) @ 60...(choose a part on the right to read more)
General Fitment 911 TURBO/GT2 2001-05
$9,835.10
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+ 11 hp & + 10 tq gain. - 2 3/4 tubing (70mm). - weighs 35.2 lbs (16 kgs) - German v2a - x5crni18-10 - 1.4301 stainless steel for improved durability. - does not interfere with emissions and will not trigger the check engine light. - includes block off plates & caps to use with either the OEM center muffler or an aftermarket center muffler bypass (with 2 inlets). - replaces the OEM valved side mufflers. Connects to OEM header and catalytic flange and connects to OEM center muffler or bypass. - can be used with bes99107060s1 for an even more aggressive growl. * please note - you will no longer have use of your valves ! Our 991 GT3 side muffler replacements are vastly different than the baffle plated mufflers stu...(choose a part on the right to read more)
$1,788.60
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Take your 991.1 or 991.2 turbo or turbo s to a new level with these muffler bypass pipes. They produce the wildest sound available on the market today and are a perfect upgrade for level 3 or 4 car used on the track. They produce loud, low, deep tones with exaggerated turbo whistling and sinister gurgling and crackling off throttle. By far the best sound you can get out of your turbo, not to mention being able to shoot flames! The only real drawback is the drone in the cabin which we try to minimalize by stepping down the diameter in 3 stages. Features: - + 35 crank hp & + 25 crank torque - 3 tubing (75mm) that tapers down to 2.25" (57mm) to prevent turbo damage. - weighs 7 lbs. (3,1 kg) - German v2a - x5crni1...(choose a part on the right to read more)
+ 25 crank hp & + 20 crank torque.
- 2.5" tubing (63.5 mm) straight through design, for max. Power.
- 100 l tri-metal hjs ?hf? High flow catalytic converters.
- includes heat exchangers that connect up to the factory system.
- weighs 28 kg (61 lbs) which is an 11 kg (24 lb. Weight savings) over the factory system.
- 9.5 lb. Weight savings.
- t 316 stainless steel for improved durability over t 304.
- 3.5? (90 mm) dual oval, double walled polished tips included.
- intoxicating growl at idle, partial throttle and wide open throttle with the valves open. Factory quiet with them closed.
- absolutely no drone in the cabin.
- made in Germany.
Please note: you must also order the retrofit electronic k...(choose a part on the right to read more)
General Fitment 911 1994-98
$10,891.34
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Brombacher race exhaust system for 997 GT3/rs (super sound) with rsr style tips & center muffler adapters to run stock center muffler.
Facts:
- + 25 crank hp & + 25 crank torque with use of stock center muffler.
- 200 cell high flow, tri metal German hjs sport catalysts
- 2 3/4" tubing (90 mm) straight through design for max. Power
- equal length header set up with merge collector for maximum torque gain
- weighs 34.7 lbs. (15.7 kg) this is the lightest stainless system in the Brombacherline !**
- 51.8 lb (23.5 kg) savings over stock system!**
- t 316 stainless steel for improved durability over t 304
- includes all necessary clamps and mounting brackets
- bypass' center muffler with straight p...(choose a part on the right to read more)
General Fitment 911 GT3 2007-11
$4,978.60
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Facts:
- + 25 crank hp & + 19 crank torque
- 100-105 db sound level
- 200 cell high flow, tri metal German hjs sport catalysts
- 2 3/4" tubing (70mm) straight through design for max. Power
- weighs 26 lbs. (11,9 kg)
- 2 x 3.5"(90mm) titanium tips
- cone style catalytic connection design to prevent exhaust leaks
- includes quick release clamps
- made in Germany
- modular design for 100 cell, 200 cell or bypass use
- no dme programming necessary.
Figures:
Genuine:
Engine - 6 cylinder boxer twin-turbo (based on 6 speed)
Capacity - 3600ccm
Compression ratio - 9,0:1
Max. Power - 353kw (480hp) @ 6000rpm
Max. Torque - 620nm (457lbf ft) @ 1950-5000rpm
Max. Speed - 310km/h (193mph)
Max. Rpm -...(choose a part on the right to read more)
General Fitment 911 TURBO/GT2 2001-05
$9,909.90
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Brombacher racing exhaust system for 997gt3/rs with 90mm x 2 round tips
Facts:
- + 25 crank hp & + 25 crank torque
- catalytic bypass
- 2 3/4" tubing (70 mm) straight through design for max. Power
- equal length header set up with merge collector for maximum torque gain
- weighs 42 lbs. (23 kg)
- 44.5 lb (19 kg) savings over stock system!
- t 316 stainless steel for improved durability over t 304
- includes all necessary clamps and mounting brakets
- made in Germany
- 108 db
- intoxicating growl at idle, partial throttle and wide open throttle
- dme programming necessary.
The FVD GT3 race exhaust gives the 997 GT3 a more pronounced, aggressive sound similar to the 997 cup car. Our exhaust ...(choose a part on the right to read more)
General Fitment 911 GT3 2007-11
From $4,331.80
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"brombacher" titanium race system (sound version) for GT3/rs
Facts:
- + 20 crank hp & + 19 crank torque.
- complete system in titanium (without sidemufflers)
- 200 cell high flow, titanium tri metal German hjs sport catalysts
- 2 x 90mm tailpipes.
- weighs 28.6 lbs (13kg)!
- 1000 degree celcius, high grade titanium material
- 105-107 db
- includes quick release clamps
- made in Germany
- modular design for 100 cell, 200 cell or bypass use
- intoxicating growl at idle, partial throttle and wide open throttle
- no dme programming necessary.
The titanium tips can be ordered ?flamed? Which exhibit?s the blue tint.
All titanium systems not created equal! Brombacher exhausts systems are nearl...(choose a part on the right to read more)
General Fitment 911 GT3 2007-11
$13,066.90
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M&m exhaust develops and produces exhaust pipes, catalysts and complete exhaust systems for street and race exotic and sports cars. m&m exhaust specifically concentrates on maintaining original equipment levels of fitment and finish.
Primary muffler bypass panamera s & 4s
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.
$1,465.20
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"brombacher" 997 tt (sound version) titanium 4 chamber exhaust system
Facts:
- + 25 crank hp & + 19 crank torque
- 200 cell high flow, tri metal German hjs sport catalysts with titanium outer shell
- 2 3/4" tubing (70mm) straight through design for max. Power
- weighs 26 lbs. (11,9kg)!
For comparison the stainless version weighs 51 lbs. (23 kg)
- 1000 degree celcius, high grade titanium material
- 4 x 3.25"(80mm) round tips
- cone style catalytic connection design to prevent exhaust leaks
- includes quick release clamps
- made in Germany
- modular design for 100 cell, 200 cell or bypass use
- intoxicating growl at idle, partial throttle and wide open throttle
- no dme programming necessary...(choose a part on the right to read more)
General Fitment 911 2005-08
$12,320.00
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Brombacher titanium exhausts are the absolute last word in exhausts for the 997 GT2.
Incredible performance and aggressive sound all in a lightweight titanium system. The system as shown increases performance 25hp and weighs just 25.5 lbs for a huge weight savings in the already heavy rear of the 911.
This system is complete from titanium because it is without any catalytic.
. The 4 chamber system design reduces the drone in the cabin while retaining a deep, throaty growl unlike other 2 chamber systems from the competition. Our system is designed using the most expensive and highest heat value titanium available (1000 degrees celcius) and has a much greater wall thickness than 75% of the systems on the m...(choose a part on the right to read more)
General Fitment 911 TURBO/GT2 2007-09
$8,972.70
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Brombacher 997.2 tt ?sport stock? Stainless steel, cat bypass for OEM muffler
Facts:
- + 21 crank hp & + 18 crank torque**
- reuses OEM muffler, perfect for those looking for more sound and power.
- tubing diameter is the same as the OEM system.
- weighs 19 lbs. (8,6 kg)
- t 316 stainless steel for improved durability over t 304.
- reduces backpressure and thermal stress
- 6 on a scale of 1-10 in volume (1 being stock).
- reuses OEM v band style connecting hardware.
- made in Germany.
- available in 100 cell or 200 cell. Please ask your sales person for pricing.
- more distinguished growl at idle, partial throttle and wide open throttle.
- dme programmin is necessary.
- reuses OEM tips.
Fv...(choose a part on the right to read more)
General Fitment 911 TURBO/GT2 2007-09
$2,932.72
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Car enthusiast will typically upgrade there vehicles performance piece by piece. Fabspeed has made it convenient for you and put together there fabspeed performance package for the Porsche Cayenne turbo. The fabspeed performance package includes maxflo mufflers with tips, secondary catbypass pipes and bmc f1 air filters
Fabspeed performance package specs
Fits all 958 Cayenne turbo vehicles 2011+
General Fitment CAYENNE 2011-14
$4,576.70
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Brombacher 997.2 tt "cat-back" (sound version) muffler for OEM cats
Facts:
- up to 25 crank hp & + 25 crank torque**
- reuses stock cats, perfect for those concerned about warranty.
- open muffler design for added power.
- tubing diameter is the same as the OEM system.
- weighs 19 lbs. (8,6 kg)
- t 316 stainless steel for improved durability over t 304.
- 5 on a scale of 1-10 in volume (1 being stock).
- includes cone and v band style hardware to prevent exhaust leaks.
- made in Germany.
- modular design for future 100 cell, 200 cell or bypass use.
- more distinguished growl at idle, partial throttle and wide open throttle.
- dme programming not necessary.
- reuses OEM tips.
**please note:t...(choose a part on the right to read more)
General Fitment 911 2005-08 911 2009-12
$2,805.00
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Product details:
Reduce weight, increase power, and improve sound with bypass pipes for both the primary and secondary mufflers; includes adjustable turndown tip for exhaust volume control and gaskets.
Features:
-fits all Porsche 911 vehicles (1976-1989)
-very aggressive cup car sound. Recommended for track use only!
-adds 14 whp and significant throttle response
-constructed from 14-16 gauge, t304 c.n.c. Mandrel bent stainless steel
-saves 25 lbs from the vehicle
-direct replacement for OEM muffler works with stock cats and fabspeed’s cat bypass pipes
-easy on and easy off installation, perfect for weekend track events
-system c...(choose a part on the right to read more)
General Fitment 911 1974-77 911 1978-83 911 1984-86 911 1987-89
Brombacher 997 tt (sound version) stainless steel exhaust system
Facts:
- + 25 crank hp & + 19 crank torque (with FVD software) **
- 200 cell high flow, tri metal German hjs sport catalysts
- 2 3/4" tubing (70mm) straight through design for max. Power
- weighs 51 lbs. (23,0 kg)
- t 316 stainless steel for improved durability over t 304
- 98db at idle and partial rpms, 100 db at wide open throttle
- cone style catalytic connection design to prevent exhaust leaks
- includes quick release clamps
- made in Germany
- modular design for 100 cell, 200 cell or bypass use
- intoxicating growl at idle, partial throttle and wide open throttle
- no dme programming necessary.
Please note:
Exhaust tips ar...(choose a part on the right to read more)
General Fitment 911 2005-08 911 2009-12
$4,969.80
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Billy boat performance exhaust high performance stainless steel exhaust components for the 2009 and up Porsche 997/997s will enhance the driving experience of your Porsche. The mufflers are designed to be used with the stock exhaust tips or you can get a more distinctive look with b&b_s quad round double wall tips. For a sportier note the design team at b&b also developed a set of primary muffler bypass pipes that will not only increase the sound they also give you added performance over the mufflers alone. New for 2010 the mufflers and pipes come standard in a satin finish while the optional tips are polished to a mirror like finish. All of these components have no effect on the factory warranty or emissions. ...(choose a part on the right to read more)
General Fitment 911 2009-12
$3,375.28
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Brombacher 997 tt (TUV version) stainless steel exhaust system
Facts:
- + 25 crank hp & + 19 crank torque (with FVD software)**
- 200 cell high flow, tri metal German hjs sport catalysts
- 2 3/4" tubing (70mm) straight through design for max. Power
- weighs 51 lbs. (23,0 kg)
- t 316 stainless steel for improved durability over t 304
- cone style catalytic connection design to prevent exhaust leaks
- includes quick release clamps
- made in Germany
- modular design for 100 cell, 200 cell or bypass use
- no dme programming necessary.
Please note:
Exhaust tips are not included! Stock tips will fit.
The tips pictured above can be purchased seperately. They are "quad" 3.5" (90/100mm) tips and ar...(choose a part on the right to read more)
General Fitment 911 2005-08
$4,980.80
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