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85 not categorized PORSCHE 997 BYPASSCan't find what you need? Try browsing the Accessories or Exploded Diagrams!Filtered by: 911 1994-98 (includes uncategorized and accessory items) FSPOR993CFHB Product details: General Fitment911 1994-98
$350.00
Make a selection 21011199313 Improve sound and performance by decreasing exhaust backpressure with our catalytic bypass kit. - + 18 crank hp & + 13 crank torque. - weighs 28 lbs. (13 kg). - t 304 stainless steel. - made in europe. - reduces thermal load on the heads. We recommend purchasing one our prepackaged installation kits, part # FVDmk993301 please note: cat bypass pipes are not c.a.r.b. Certified (california) and are for racing use only. FVD is not responsible for emissions compliance. Engine management software must be updated to avoid a check engine light, purchase part # FVD99361891 or FVD99361890. General Fitment911 1994-98
$3,371.18
Make a selection FSPOR993CBXB High-performance x-pipe replaces the OEM catalytic converters straight through pipes for maximum flow and power. General Fitment911 1994-98
$995.00
Make a selection 21011199309 Sport catalytic bypass- fits both bischoff and gillet systems General Fitment911 1994-98
$830.03
Make a selection FVD21099321 These stainless-steel muffler bypass exhaust tips offer an aggressive look and sound. They are perfect for those looking for a loud turbo sound with lots of turbo whistling. They are a cost-effective solution for additional top end horsepower at the track. They fill out the bumper cut outs nicely and save weight! Sold as a set (right and left). Specifications: angle cut. Polished stainless finish. 110 mm (4.3 inches) long x 88 mm (3.4 inches) tall weight: 2.0 kg (4.4 lbs.) sold as a set. 1 necessary per car. If you would like to update your exhaust tip clamps and hardware, please order the following: 2 qty. 92811124605 2 qty. 92811142700 4 qty. 90007425202 4 qty. FVD116929 2 qty. 99908405202 please note: these ...(choose a part on the right to read more) General Fitment911 1994-98
From $275.00
Make a selection 99311033751 A diverter valve uses vacuum actuation to re-circulate excess boost pressure into the turbo inlet pipe, allowing for quicker boost recovery. If the inner diaphragm is cracked or torn, boost pressure is lost and performance is compromised. Genuine kayser diverter valve sourced from Porsche ag in Germany to ensure quality, reliability and precise fitment. We recommend upgraded diverter valves for modified cars running more than .7 bar (10.29 psi). Please purchase part # FVD123212 if you have a modified car. Sold individually. View/Change Diagram
From $59.95
Make a selection FSPOR993TMB Product details: General Fitment911 1994-98
From $595.00
Make a selection FVDMK993300G Simplify your exhaust installation with one of our pre-packaged installation kits. Each kit includes new installation hardware and gaskets (where necessary). General Fitment911 1994-98
From $236.07
Make a selection RES99300000S + 25 crank hp & +23 crank torque (on average). - 2.5 tubing (63.5 mm) without catalytic converters - weighs 28 kg (61 lbs.) which is an 11 kg (24 lb. Weight savings) over the factory system. - German v2a - x5crni18-10 - 1.4301 stainless steel for improved durability. - 3.5" (90 mm) dual oval, double walled polished tips included. - intoxicating growl at idle, partial throttle and wide open throttle. - made in Germany. Please note: this is a bespoke exhaust system. It can be custom designed and the tubing diameters can be adjusted for your cars individual performance. Please provide your FVD parts specialist with detailed information on your current horsepower and torque, if you are running larger displacement,...(choose a part on the right to read more) General Fitment911 1994-98
From $5,926.80
Make a selection FVDMK993300B Simplify your exhaust installation with one of our pre-packaged installation kits. Each kit includes new installation hardware and gaskets (where necessary). General Fitment911 1994-98
From $152.60
Make a selection 21011124OK Catalytic bypass pipe "u-torque" design, manufactured by m&m in Germany. The u-torque design compensates for the backpressure loss while running without cats. The design minimizes the loss of low end torque and adds 10-15 ft-lbs of torque in the mid and top range of the rpms. Why settle for the traditional cross over cat design when you can add torque in the mid-range and minimize the loss of torque down low where the 997's need it most! Ecu software is necessary !
$1,094.50
Make a selection BES99715040S71
$4,079.90
Make a selection 210111011D1 Improve sound and performance by decreasing exhaust backpressure with this catalytic bypass pipe. This is a painted steel bypass pipe, manufactured by dansk. They offer a complete line of tuning and performance parts to complement the entire Porsche model range. All dansk products are manufactured to the highest of European standards to ensure the quality and performance you expect for your Porsche. This commitment has made dansk one of the original equipment manufacturers (oem) to Porsche in Germany. - + 10 crank hp. - lower, deeper, more exotic exhaust note. - steel coated with high temperature paint. - made in europe by dansk. - reduces back pressure and thermal load on the engine. - includes o2 sensor bung....(choose a part on the right to read more)
$306.90
Make a selection 93011100305EQ Quality replacement bypass pipe for original number, 930 111 003 02 to 06. This is made by dansk, they offer a complete line of replacement parts to complement the entire Porsche model range. All dansk products are manufactured to the highest of European standards to ensure the quality and performance you expect for your Porsche. This commitment has made dansk one of the original equipment suppliers to the Porsche in Germany. We recommend replacing the gaskets, part # 93012319205 and 93012319406 when installing this pipe. If you have a lazy oxygen sensor, now is the time to replace it to save on labor, part # 96560612601 or 96560612601eq sold individually. 1 necessary per car. Please note: please check the mode...(choose a part on the right to read more)
$1,212.20
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 99711102794KIT
$3,588.73
Make a selection BES96400000T
$17,993.80
Make a selection 93011100306EQ Quality replacement bypass pipe for original number, 930 111 003 02 to 06. This is made by dansk, they offer a complete line of replacement parts to complement the entire Porsche model range. All dansk products are manufactured to the highest of European standards to ensure the quality and performance you expect for your Porsche. This commitment has made dansk one of the original equipment suppliers to the Porsche in Germany. We recommend replacing the gaskets, part # 93012319205 and 93012319406 when installing this pipe. If you have a lazy oxygen sensor, now is the time to replace it to save on labor, part # 96560612601 or 96560612601eq sold individually. 1 necessary per car. Please note: please check the mode...(choose a part on the right to read more)
$1,566.40
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 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 BES9110000032
$6,107.20
Make a selection BES97003080S1 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.
$1,465.20
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 BES99107060S The perfect addition for an aggressive exhaust note with the added benefit of reduced weight. Features: 2 1/2 (63.5mm) tubing. Weighs 8.3 lbs. (3,7 kg), 10 + lbs. Savings over stock GT3 center muffler. Made of German v2a - x5crni18-10 - 1.4301 stainless steel for improved durability. Fits 991.1 and 991.2 GT3 & GT3 rs models.- reuse's factory tips. Includes all necessary clamps and mounting brackets. Made in Germany by m&m exhaust, gmbh. Intoxicating growl at idle, partial throttle and wide-open throttle. No interior resonance or drone. Ecu software is not necessary. Does not alter emissions, 50 state legal in the u.s. Our entire "brombacher" line of exhausts is manufactured by m&m exhaust, gmbh in Germany. T...(choose a part on the right to read more)
$2,313.30
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