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315 not categorized PORSCHE 993 CATALYTIC CONVERTER SCan't find what you need? Try browsing the Accessories or Exploded Diagrams!<-- Try narrowing by car using the menu to the left.21011126 100 cell, hjs tri-metal, hf (high flow) hjs catalytic cores with u-torque design, manufactured by m&m in Germany. General Fitment911 GT3 2007-11911 2005-08
$2,220.44
Make a selection AP987170 Agency power has developed and tested this exhaust system for the Porsche 987 Boxster and Cayman vehicles. The all t304 stainless steel exhaust features a mirror polished finished, thick flanges, OEM fit, and an incredible sound. The twin muffler exhaust system can be used with the OEM exhaust tip or our optional dual style chrome exhaust tip. The exhaust tip is easily fitted on to the OEM y-pipe and can be adjusted as needed. The exhaust is more free flowing with the reduction of the 2 additional catalytic converters. General FitmentBOXSTER 2005-08CAYMAN 2006-08
$1,150.75
Make a selection 17092512SDL 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 $1,047.66
Make a selection 2101119972301 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. - + 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 - x5crni18-10 - 1.4301 stainless steel for improved durability. - bolts up to the turbochargers, replacing both the cats and the muffler. - reduces turbo lag and backpressure. - exhaust tips are not included! Stock tips will fit. - intoxicating grow...(choose a part on the right to read more) General Fitment911 TURBO/GT2 2007-09
From $535.92
Make a selection 241212 Supersprint cat delete pipes Porsche 996 c2/c4 99-04 General Fitment911 1998-05
$745.37
Make a selection 210111997230 Brombacher 997 tt stainless steel race pipes General Fitment911 TURBO/GT2 2007-09
From $552.09
Make a selection 98660612701 Known as: oxygen sensor in front of starter catalytic converter View/Change Diagram
From $128.98
Make a selection 98660622700 Known as: oxygen sensor in front of starter catalytic converter View/Change Diagram
From $110.93
Make a selection 95560613630
View/Change Diagram
From $117.81
Make a selection 996310880009 Techart sport exhaust Porsche 996 turbo 01-05 General Fitment911 TURBO/GT2 2001-05
$10,631.24
Make a selection 996TTXPIPE30 The speedtech Porsche 996 tt high flow x-pipe creates fantastic sound and additional power for your 996 twin turbo. Constructed entirely from 3 inch 304 stainless steel, the speedtech x-pipe can be purchased with, or without 100 cell high flow catalytic converters, and includes all required parts and instructions for installation. General Fitment911 TURBO/GT2 2001-05
$4,103.66
Make a selection 99611111350 Known as: exhaust manifold, gasket, pipe View/Change Diagram
From $2.05
Make a selection 997TTXPIPE30 The speedtech Porsche 997 tt high flow x-pipe creates fantastic sound and additional power for your 997 twin turbo. Constructed entirely from 3 inch 304 stainless steel, the speedtech x-pipe can be purchased with, or without 100 cell high flow catalytic converters, and includes all required parts and instructions for installation. General Fitment911 TURBO/GT2 2007-09
$4,528.91
Make a selection AP9972170 Agency powers exhaust system for the 997.2 features high quality and tuned mufflers in addition to the high flow xpipe in the kit. The exhaust has been tuned to produce an incredible race tone without a lot of drone found in similar designs. The exhaust fits with the agency power dual exhaust tips or stock tips as pictured. Since this retains the primary catalytic converters, t here are no check engine light or emissions issues. General Fitment911 2009-12
$1,417.45
Make a selection BA7903 Ever noticed a glow coming from underneath your Porsche? if so, you probably have a restricted catalytic converter. our test pipes are of the highest quality and will test for this problem with a perfect fit. Catalytic test pipes can reduce engine temperature by as much as 50 degrees and give a substantial power and torque increase. Feel the power on the first high speed racing track pass. General Fitment911 1978-83
$375.94
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.
$2,205.00
Make a selection 992CAT With over 25+ years of Porsche air and water-cooled experience, fabspeed motorsport usa offers a great enhancement for your stock exhaust or aftermarket exhaust on your Porsche 992 Carrera. Using only the highest quality helical valves imported directly from the u.k., our system eliminates any risk of failing exhaust valves. Helical limited in great britain supplies the world's very best exhaust valves to Porsche, ferrari, lamborghini, mclaren, aston martin, and other hypercar manufacturers. Other cheap aftermarket exhaust valves are not able to handle the heat produced by a rear or mid-engine car and are guaranteed to fail, break and rattle. Helical u.k. Imported exhaust valves are bullet-proof and never fai...(choose a part on the right to read more)
$5,508.25
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.
$2,205.00
Make a selection BES987C1200S "m&m edition" sport headers with 200 hjs "hf" sport cats General FitmentBOXSTER 2005-08CAYMAN 2006-08
$4,584.20
Make a selection BES99101210SHD For 2012+ 911 (991) with OEM or valved Porsche sport exhaust (pse). Facts: - equal length headers with motorsports merge collector. - 200 cell hd German hjs tri metal sport cats. - 2 3/4 tubing (70mm) - reduces thermal stress on the motor. - made in Germany power with software and bmc filters: - 991 (3.4l) = + 25 crank hp (15 kw) & + 18 crank torque (20 nm) - 991s (3,8l) = + 25 crank hp (15kw) & 18 crank torque (20 nm) our latest development for the 991 is aimed at those who are looking for more torque in the mid range, a rich, deep exhaust growl. These headers contain the latest hjs cats, they are nicknamed "hd" for high durability matrix design catalytic converters. They have a sm-matrix (winding of three f...(choose a part on the right to read more)
$5,076.23
Make a selection 210111086 This set of pipes allows you to remove the secondary cars on your 2.5l Boxster for a more free flowing exhaust. to make installation easier, order installation kit rFVDmk986300. Note: reprogramming of dme necessary for proper running engine. Removing catalytic converters or tampering with emissions devices are for off-road use only and may void your warranty. General FitmentBOXSTER 1997-04
$848.93
Make a selection 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)
$4,602.68
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)
$705.71
Make a selection FSPOR911CB Product details: General Fitment911 1974-77911 1978-83 911 1987-89 911 1984-86
$730.75
Make a selection BES99300241SK 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. Torque is better than our other systems in the low range with the valves closed and horsepower is better with the valves open. Made for mid-range and top end performance with the added beauty of 3.5" (90mm) dual exhaust tips! + 27 crank hp & +25 crank torque (on average). - 2.9 tubing (75 mm) at the widest point. Primaries are 2.5" (64mm). - 200 cell hjs "hf" trimetallic catalytic converters. - German v2a - x5crni18-10 - 1.4301 stainless steel for improved durability. - 3.5" (90 mm) dual oval, double walled polished tips included. - dual high quality ...(choose a part on the right to read more) General Fitment911 1994-98
From $12,317.15
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