PORSCHE 997 MUFFLERSCan't find what you need? Try browsing the Accessories or Exploded Diagrams!Filtered by: 911 1998-05 - Uncategorized (includes uncategorized and accessory items) BES99102240SHDO + 15 hp & + 14 torque - 200 cell high flow, tri metal German hjs "hd" high durability matrix sports catalysts. - can be used with FVD "brombacher" mufflers. - weighs 15.5 lbs. (7.0 kg). - German v2a - x5crni18-10 - 1.4301 stainless steel for improved durability. - made in Germany. - intoxicating growl at idle, partial throttle and wide open throttle. The catalytic converter cores used in this system are the most advanced in the industry. They are produced by hjs in Germany and are a 200 cpsi (cell per square inch) tri-metal design. Tri-metal cats are the freest flowing and environmentally friendly aftermarket cats produced today. Tri-metal catalytic converters are rodium, platinum and iridium coated and per...(choose a part on the right to read more)
$4,383.50
Make a selection BES98215000S The open architecture of this muffler allows for a deeper four-cylinder turbo tone, with plenty of whistling on tap. Coming off throttle from higher rpms exudes a chorus of snarling, gurgling and crackling letting everyone know that this car is not your average 982. + 15 hp & + 12 tq gain. - 2 x 3.5 (90 mm) round tips. - thermal insulation on piping to keep suspension components cool. Withstands up to 2,012 degrees fahrenheit (1,100 degrees celsius). - lower deeper tones than the factory exhaust with far more whistling and gurgling / crackling off throttle. - German v2a - x5crni18-10 - 1.4301 stainless steel for improved durability. - no drone in the cabin. - "aero quip" style motorsport muffler connections t...(choose a part on the right to read more)
$3,367.10
Make a selection BES99109060S
$611.60
Make a selection BES99104060S + 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
Make a selection BES99105060S - + 12 crank hp & + 12 crank torque - 2 3/4 tubing (70mm) straight through design for max. Power - weighs 18 lbs. (8.5 kg), which is a 3 lbs. Savings off of OEM center muffler. - replaces stock side mufflers and stock center muffler. - German v2a - x5crni18-10 - 1.4301 stainless steel for improved durability. - 2 x 3.5 (90mm) round tips. - includes all necessary clamps and mounting brackets. - made in Germany. - intoxicating cup car growl at idle, partial throttle and wide open throttle. - no dme programming necessary, does not alter emissions, 50 state legal in the u.s. Our 991 GT3 center muffler replacements are vastly different than the baffle plated mufflers stuffed with packing that are common in the after...(choose a part on the right to read more)
$2,337.50
Make a selection BES98215000SK Brombacher edition valved mufflers are the perfect compromise for you and your loved ones. Rich, deep race car tones with the exhaust valve open and soft subtle, nearly stock sounds with it closed. + 17 hp & + 13 tq gain. - 2 x 3.5 (90 mm) round tips. - includes a pierburg vacuum actuated exhaust valve. - thermal insulation on piping to keep suspension components cool. Withstands up to 2,012 degrees fahrenheit (1,100 degrees celsius). - intoxicating growl at idle, partial throttle and wide open throttle with the valves open. Factory quiet with them closed! - German v2a - x5crni18-10 - 1.4301 stainless steel for improved durability. - "aero quip" style motorsport muffler connections to ensure a leak free exhau...(choose a part on the right to read more)
$5,309.70
Make a selection BES99116000S These tips are made specifically for our center muffler bypass (bes 991 150 00skr) . They are a dual 3.5" round design and are double walled to dissipate heat, which means that they won't tarnish as quickly as single walled tips. The design fits the factory cut outs in the bumper perfectly and is mounted via the "aero-quip" ball style-connecting joints so they can be perfectly adjusted and centered.
$1,416.80
Make a selection BES99120040S 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)
$672.10
Make a selection BES99115000S + 11 hp & + 10 tq gain. - 2 3/4 tubing (70mm). - 4 x 3.5 (90mm) round tips. - net weight is 16.4 kg / 36 lbs. (10 lb savings over stock 3.4 l mufflers) - German v2a - x5crni18-10 - 1.4301 stainless steel for improved durability. - absolutely no drone in the cabin. - does not interfere with emissions and will not trigger the check engine light. - ecu programming (software) is not necessary. - 90 db maximum (oem muffler is 75 db for reference). - replaces OEM side mufflers and connects to OEM header and catalytic flange. Please note: this muffler does not include exhaust valves and is meant to replace the OEM system on the base 3.4l 991 (2012+). Power is stated at the crank. This is the very 1st aftermarket muffl...(choose a part on the right to read more)
$3,869.80
Make a selection BES9872C5000SK
$4,819.10
Make a selection BES91105000S This muffler was specifically designed for a backdate to the st look. It is manufactured for mid-range and top end performance, all without drone inside the cabin. It seamlessly mates to ssi heat exchangers for added performance while keeping the cabin warm in the winter. The muffler is vastly different than the common baffle plated mufflers stuffed with packing material that are common in the aftermarket. Ours are uniquely made with double perforated sound absorption tubes based on the halbgegenstromprinzip (half counter current principle). The acoustic silencer absorption tubes are made in a trapezoidal pattern and are perforated with varying diameters, which isolate and dampen the unwanted frequencies that c...(choose a part on the right to read more)
$2,627.90
Make a selection BES99725060SR Brombacher sport muffler for 997.2 GT3 / rs (sound version) with rsr style tips facts: - + 10 crank hp & + 10 crank torque - 2 3/4 tubing (70mm) straight through design for max. Power - weighs 28 lbs. (12.7 kg) - replaces stock side mufflers and stock center muffler - 36 lbs (16.3 kg) savings over stock system! - German v2a - x5crni18-10 - 1.4301 stainless steel for improved durability - 2 x 3.5 (90mm) rsr angle cut tips - includes all necessary clamps and mounting brackets - made in Germany - 105 db - intoxicating cup car growl at idle, partial throttle and wide open throttle - no interior resonance - no dme programming necessary, does not alter emissions, 50 state legal in the u.s. For reference: 997 GT3 OEM ...(choose a part on the right to read more)
$3,023.90
Make a selection BES99715040S71
$4,488.00
Make a selection BES99725240S70
$5,387.80
Make a selection RES99625260SS This muffler replaced the complete exhaust system after the headers. Fits OEM headers. Also available with 200 cell cats for GT3 cup cars (res 996 252 60sc). No dme upgrade nessesery. Increase power up to 26kw (35ps) and 21nm all motorsport and racing parts are special order items. Special order items must be paid for in advance. Special order items are sold on a non-cancelable, non-exchangeable, non-returnable, non-refundable basis and do not carry any warranty. No exceptions.
$3,723.50
Make a selection BES99725241SK "brombacher" edition valved mufflers are the perfect compromise for you and your loved ones. Rich, deep race car tones with the valves open and soft subtle, completely stock sounds with them closed. - + 25 crank hp & + 19 crank torque - 200 cell high flow, tri metal German hjs sport catalysts - 2 3/4 tubing (70mm) straight through design for max. Power - weighs 55 lbs. (25,0 kg) - German v2a - x5crni18-10 - 1.4301 stainless steel for improved durability - 85 db at idle and partial rpms(up to 60 mph) with valves closed, 100 db at wide open throttle with valves open. - cone style catalytic connection design to prevent exhaust leaks - includes quick release clamps - made in Germany - intoxicating growl at idle, ...(choose a part on the right to read more)
$6,987.20
Make a selection BES99722040S81 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) - German v2a - x5crni18-10 - 1.4301 stainless steel for improved durability. - 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. FVD i...(choose a part on the right to read more)
$859.10
Make a selection FVD99110042 +140 crank hp & +155 crank tq gain on the turbo and +100 crank hp & +126 crank tq gain on the turbo s. All while offering ultra-smooth drivability and reliability that you expect from your Porsche. Package includes: - FVD my genius handheld flash tool (included). - FVD tuning software FVD99161840mg. - bmc sport filter 47079801. - FVD sound version muffler (reuses factory catalytic converters) bes99105040s. - FVD headers bes99101040s. - FVD exhaust installation kit (everything needed for simple installation). FVD software power gains: max. Power - 485 kw (660 hp) @ 6500rpm max. Torque - 870 nm (642 lb.-ft.) @ 3750rpm max. Speed - 330km/h (206 mph) max. Rpm - 7200 rpm acceleration 0-100 km/h (0-62.5 mph) - 2.9s g...(choose a part on the right to read more)
$6,378.90
Make a selection BES95705080SK
$4,373.60
Make a selection FVDMK987001
$311.30
Make a selection FVD99710012M +27 crank hp & +22 crank tq gain on the 997.1 3.6 l, while offering ultra-smooth drivability and reliability that you expect from your Porsche. Package includes: - FVD my genius handheld flash tool (included). - FVD tuning software - part # FVD99761810mg - bmc sport filter - part # 47015601 - FVD m&m exhaust gmbh - sound version muffler - part # bes99715001s1 - FVD headers - part # 210111997 - FVD header and muffler installation kit - part # FVDmk997200 and part # FVDmk997001 FVD level 2 tuning: max. Power - 259kw (352hp) @ 7000rpm max. Torque - 400nm (295lbf ft) @ 4500rpm max. Speed - 300km/h max. Rpm - 7500rpm acceleration 0-100km/h (0-62.5 mph)* - 4.7s genuine: engine - 6 cylinder boxer capacity - 3596ccm co...(choose a part on the right to read more)
$6,056.60
Make a selection FVDMK991002OE This is an installation kit is for the muffler tips only. It does not include the clamps or gaskets for the catalytic converters. If you need a complete kit with gaskets and clamps for the cats please use our part # FVDmk991003.
$366.92
Make a selection BES99722240BES Brombacher 997.2 tt "sport " stainless steel, sport cat converter replacements for our bes- muffler facts: - + 21 crank hp & + 18 crank torque** - 200 cell "hd", tri metal German hjs sport catalysts - tubing diameter is the same as the OEM system. - weighs 19 lbs. (8,6 kg) - German v2a - x5crni18-10 - 1.4301 stainless steel for improved durability. - reduces backpressure and thermal stress - 5 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 and cat bypass. Please ask your sales person for pricing. - more distinguished growl at idle, partial throttle and wide open throttle. - dme programming not necessary. - reuses OEM ti...(choose a part on the right to read more)
$4,303.20
Make a selection BES99715040S2 Quiet version with catalytic bypass and 4x80mm end tips these versions of FVD sport exhaust system is specifically made for increased performance vehicles. Designed for tolerable, pleasant and sonorous sound (especially for the turbo cabriolet). The elimination of the catalysts reduced drastically the back pressure and increases the performance and throttle response to the max! - stainless steel exhaust system - catalytic bypass - 4x80mm end tips - 2 3/4 tubing (70mm) straight through design for maximum power - weighs 39 lbs. (18,1 kg) - made in Germany - dme programming necessary (catalytic adaption) - stock tips will fit. Tech tip: order also repair / gasket set FVD mk9 970 02
$2,928.20
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