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66 not categorized PORSCHE 987 CAT BYPASSCan't find what you need? Try browsing the Accessories or Exploded Diagrams!<-- Try narrowing by car using the menu to the left.RES99710060S76 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.
$5,503.30
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 SCEXB0SS0096 It might look like other sport test pipes, but the similarities end there. These are completely handmade by Porsche fanatics whose sole dedication is to squeeze out every ounce of performance. With dual welds at joints for astonishing durability, and 100% mandrel bends with every tube polished even on the inside, this exhaust maxes your cars airflow. Schnells design and quality means less weight, and also delivers a furious sound that makes your engine sound like it was developed to. General Fitment911 1998-05911 2005-08 911 2009-12
$1,051.65
Make a selection RES99615060S This muffler replaced the complete exhaust system after the headers. Fits cup headers. 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 $1,775.40
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 21011123 Catalytic bypass pipe "x torque" design made by m&m in Germany. The x torque design in is a true x pipe design. It is open in the center to add backpressure for torque. Give's you 10-15 ft-lbs of torque in the mid range along with 10-15 hp in the higher rpms. Why settle for the traditional cross over cat design when you can add torque in the mid range where the 996's need it most! Dme programming is necessary. Without it you will get a check engine light (cel). Tech tip: for older cars repair-kit FVD mk 996300
From $764.50
Make a selection RES99700064S
From $5,987.30
Make a selection RES99700062S
From $7,586.93
Make a selection FSPOR987SPKGEP Product details: General FitmentBOXSTER 2005-08CAYMAN 2006-08
$6,250.00
Make a selection FSPOR911MB Product details: General Fitment911 1974-77911 1978-83 911 1984-86 911 1987-89
$295.95
Make a selection FVD98710011 Kit includes: General FitmentBOXSTER 2005-08
$1,153.90
Make a selection FSPOR911SC Product details: General Fitment911 1974-77911 1978-83 911 1984-86 911 1987-89
From $595.00
Make a selection FVD98710032 Kit includes: General FitmentBOXSTER 2005-08
$8,611.90
Make a selection FVD98710001 Kit includes: General FitmentBOXSTER 2005-08
$1,153.90
Make a selection FVD111LAMVER Having problems with your check engine light? Want to run cat bypass pipes or a free flowing sports catalyst set up on your vehicle without having to reprogram the dme (ecu)? This adapter offsets the oxygen sensor about 1.5 inch from the gas stream. This achieves, in most cases, a sufficient measurement for the air/co ratio and increases the tolerance range between the pre and post cat oxygen sensors. In addition, the sensitivity of the oxygen sensor is also reduced allowing you to run a nearly any exhaust or catalytic set up, including bypass pipes, without the need to reprogram your ecu! Use only for the 2nd oxygen sensor (after catalytic)! General FitmentBOXSTER 1997-04911 GT3 2007-11 911 2005-08 911 GT3 2003-05 911 TURBO/GT2 2001-05 911 1998-05 911 1989-94 911 1987-89 911 1984-86 911 1978-83 CAYENNE 2007-10 CAYENNE 2003-06 CAYMAN 2006-08 BOXSTER 2005-08 968 1992-95 944 1982-85 944 1985-88 944 1989-91 928 1992-95 928 1987-91 928 1983-86 924 1986-88 924 1980-85 911 1994-98
$42.90
Make a selection 17002530001 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
From $568.44
Make a selection 17092502SD 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
From $1,172.26
Make a selection 21011196502 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 Fitment911 1989-94
From $1,675.37
Make a selection 9971XPIPE The speedtech Porsche 997 Carrera high flow x-pipe creates a fantastic GT3 type sound for your 997. Constructed from 304 stainless steel, the speedtech x-pipe can be ordered with 200 cell high flow catalytic converters or without as catalytic converter bypass race pipes. General Fitment911 2005-08
$803.25
Make a selection 17092511SD 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
From $997.78
Make a selection BES95505040SK1 Brombacher 955 Cayenne® turbo ?sound version? Sport muffler with valves. General FitmentCAYENNE 2003-06
$4,519.42
Make a selection BES97003070S 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. General FitmentPANAMERA 2010-14
$2,226.40
Make a selection BES95705040SK Brombacher 957 Cayenne® turbo ?sound version? Sport muffler with valves. General FitmentCAYENNE 2007-10
$5,692.89
Make a selection BES95805040S Brombacher 958 Cayenne turbo "sound version" sport muffler without valves or tips. General FitmentCAYENNE 2007-10
$2,601.50
Make a selection BES96405000S1 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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