PORSCHE 930 CAT BYPASSCan't find what you need? Try browsing the Accessories or Exploded Diagrams!Filtered by: 911 1989-94 - Uncategorized (includes uncategorized and accessory items) RES99605000S1 This muffler replaces the OEM catalytic converters and the OEM side mufflers. Weighs 24.2 lbs (11kg) ecu software is nessesary. Increase power up to 34 hp (26kw ) and 16 lb. Ft (21nm) with software. Includes adjustable tips that can be turned down for track use. 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.
$2,439.80
Make a selection RES99700060S401 Race exhaust system 997 GT3 4.0, stainless steel. - header diameter 55mm - tube diameter 90mm after the headers - recommended for engines 500hp+ 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.
$7,478.90
Make a selection RES99720080S Race system grand am spec. 997.2 3.6l & 3.8l facts: - headers - 3 x 45mm (1.77") diameter tubing into a 1 x 70mm (2.75") collector (reduces thermal stress) - muffler - interchangeable cat bypass tube w/ 4 tube style mufflers, tubing 70mm (2.75") - weighs 36 lbs. (16,4 kg) - developed for excellent mid range torque needed out of corners - German v2a - x5crni18-10 - 1.4301 stainless steel for improved durability - made in Germany - intoxicating growl at idle, partial throttle and wide open throttle - 997 3.6l & 3.8l - grand-am regulation 106db - approved for use in the grand-am continental series - dme programming necessary includes: 4 x conical springs 2 x adjustable exhaust tips w/ clamps 1 x muffler bracket...(choose a part on the right to read more)
$5,470.30
Make a selection RES96400100S1 More low and mid-range torque than our race system with cat bypass. Larger primaries, larger collector, largest diameter tubing on the market. Made for mid-range and top end performance with the added beauty of dual exhaust tips! + 25 hp & + 23 torque - 100 cell hjs tri-metallic race catalytics. -2 1/2 tubing (63.5mm) for max. Power across the rpm range.* -weighs 49 lbs. (22 kg). -German v2a - x5crni18-10 - 1.4301 stainless steel for improved durability. - aeroquip cone style catalytic connection design to prevent exhaust leaks. -includes aeroquip quick release clamps. -made in Germany by m&m exhaust, gmbh. -dual round 3 exhaust tips -intoxicating flat 6 growl at idle, partial throttle and wide open throttle. P...(choose a part on the right to read more)
$7,772.60
Make a selection FVD98010002 Kit includes: 2 x sport motronic dme (ecu) exchange 2 x sport airfilter 1 x sport exhaust system genuine: engine - v10 cylinder capacity - 5733ccm compression ratio - 12,0:1 max. Power - 450kw (612hp) @ 8000rpm max. Torque - 590nm @ 5750rpm max. Speed - 330km/h max. Rpm - 8400rpm acceleration 0-100km/h - 3.9s tuning: max. Power - 496kw (675hp) @ 8000rpm max. Torque - 670nm (495 lbf ft) @ 6000rpm max. Speed - 345km/h max. Rpm - 8600rpm acceleration 0-100km/h - 3.7s FVD dme / ecu programming philosophy: for 27 + years, FVD-Brombacherhas been setting the standard for Porsche engine building and tuning in Germany. Our deep understanding of the flat 6 Porsche engine naturally led to our engine management software. ...(choose a part on the right to read more)
$17,032.10
Make a selection BBI9912020006 The bbi autosport Porsche 991 GT3 exhaust center section is a direct replacement for the secondary center muffler. For those who desire a slightly milder exhaust tune, this piece is a great alternative to our cup-style side muffler bypass pipes. By retaining stock side mufflers and valves, the factory "sports button" feature is kept to conveniently switch back and forth between the aggressive "sport" mode during spirited driving sessions and the quieter, more civil "non-sport" mode for minimal noise on the highway.
$2,100.00
Make a selection BBI9912020001 The bbi autosport Porsche 991 GT3 exhaust center section is a direct replacement for the secondary center muffler. For those who desire a slightly milder exhaust tune, this piece is a great alternative to our cup-style side muffler bypass pipes. By retaining stock side mufflers and valves, the factory "sports button" feature is kept to conveniently switch back and forth between the aggressive "sport" mode during spirited driving sessions and the quieter, more civil "non-sport" mode for minimal noise on the highway.
$2,100.00
Make a selection FVD98061891 Genuine: engine - v10 cylinder capacity - 5733ccm compression ratio - 12,0:1 max. Power - 450kw (612hp) @ 8000rpm max. Torque - 590nm @ 5750rpm max. Speed - 330km/h max. Rpm - 8400rpm acceleration 0-100km/h - 3.9s FVD software tuning: max. Power - 478kw (650hp) @ 8000rpm max. Torque - 640nm @ 6000rpm max. Speed - 340km/h max. Rpm - 8600rpm acceleration 0-100km/h - 3.8s for 27 + years, FVD-Brombacherhas been setting the standard for Porsche engine building and tuning in Germany. Our deep understanding of the flat 6 Porsche engine naturally led to our engine management software. Over the years we have perfected the art of software tuning, making substantial gains in horsepower and torque, while retaining drivabi...(choose a part on the right to read more)
$5,494.50
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 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 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 FVD95861880MG Genuine: engine - v8 capacity - 4806 ccm compression ratio - 12,5:1 max. Power - 309kw (420hp) @ 6500rpm max. Torque - 500nm @ 3500rpm max. Speed - 256km/h max. Rpm - 7000rpm acceleration 0-100km/h - 6,0s tuning: max. Power - 325kw (442hp) @ 6000rpm max. Torque - 530nm @ 4500rpm max. Speed - 265km/h max. Rpm - 7200rpm acceleration 0-100km/h - 5,7s for 27 + years, FVD-Brombacherhas been setting the standard for Porsche engine building and tuning in Germany. Our deep understanding of the flat 6 Porsche engine naturally led to our engine management software. Over the years we have perfected the art of software tuning, making substantial gains in horsepower and torque, while retaining drivability and most importan...(choose a part on the right to read more)
$1,484.16
Make a selection FVD95761890MG Factory: engine - v8 twin-turbo capacity - 4806ccm compression ratio - 10,5:1 max. Power - 368kw (500hp) @ 6000rpm max. Torque - 700nm (516 lbf ft) @ 2250-4500rpm max. Speed - 275km/h max. Rpm - 6500rpm acceleration 0-100km/h - 5.1s tuning:* max. Power - 397kw (540hp) @ 6000rpm max. Torque - 780nm (575 lbf ft) @ 3500rpm max. Speed - 280km/h max. Rpm - 6700rpm acceleration 0-100km/h - 5.0s * only with sport exhaust system and sport air filter for 27 + years, FVD-Brombacherhas been setting the standard for Porsche engine building and tuning in Germany. Our deep understanding of the flat 6 Porsche engine naturally led to our engine management software. Over the years we have perfected the art of software tuning, ...(choose a part on the right to read more)
$1,094.50
Make a selection FVD98010001 Kit includes: 2 x sport motronic dme (ecu) exchange 2 x sport airfilter genuine: engine - v10 cylinder capacity - 5733ccm compression ratio - 12,0:1 max. Power - 450kw (612hp) @ 8000rpm max. Torque - 590nm @ 5750rpm max. Speed - 330km/h max. Rpm - 8400rpm acceleration 0-100km/h - 3.9s tuning: max. Power - 478kw (650hp) @ 8000rpm max. Torque - 640nm @ 6000rpm max. Speed - 340km/h max. Rpm - 8600rpm acceleration 0-100km/h - 3.8s our Carrera GT ecu programming offers you not only more power and torque but phenomenal sound! Within the cgt end muffler is a flap-type mechanism fitted which is controlled by vacuum units. These vacuum units are also controlled by the ecu. Our programming modifies the control of these f...(choose a part on the right to read more)
$7,594.36
Make a selection FVD111LAMSIM Having problems with your check engine light? General FitmentALL
$139.00
Make a selection 190111043G For use on obd1 (94 and earlier) cars only! Only 1 o2 bung is provided. Call for 1995 application. Will not work with multiple o2 sensor cars, like north american cars. (96-98) does not include a TUV-certificate. We recommend using our catalytic installation kit, part # FVDmk993300g please note: not legal for use on california pollution controlled motor vehicles.
$705.10
Make a selection 190111043B For use on obd1 (94 and earlier) cars only! Only 1 o2 bung is provided. Call for 1995 application. Will not work with multiple o2 sensor cars, like north american cars. (96-98) does not include a TUV-certificate. We recommend using our catalytic installation kit, part # FVDmk993300b please note: not legal for use on california pollution controlled motor vehicles.
$556.60
Make a selection RES99700064S
From $5,987.30
Make a selection RES99700060ST1 Cup s system fits for 997 GT3 street 3.6/3.8 with OEM rear bumper. - 76mm tubing - 2 x header - 2 x catalytic bypass - 1 x rear muffler with 2x 90mm exhaust tips dme programming necessary! FVD99761830 or 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.
$6,554.90
Make a selection BES95712090S
$1,795.20
Make a selection RES99625060S This muffler replaced the complete exhaust system after the headers. Not for factory headers. Fits cup headers or res 996 110 60s. Also available with 200 cell cats for GT3 street cars. 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.
From $2,206.95
Make a selection RES99700060S Race exhaust system 997 GT3 cup (2010+ 3.8 l), stainless steel. - header diameter 50mm - tube diameter 70mm after the headers - recommended for engines 450hp+ 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.
From $5,482.40
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