226 not categorized PORSCHE 996T SPORT EXHAUSTCan't find what you need? Try browsing the Accessories or Exploded Diagrams!Filtered by: 911 1987-89 (includes uncategorized and accessory items) 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)
$585.20
Make a selection BES99110200SK1 "brombacher" stainless steel sound switch exhaust system complete for the 991 3,4l. + 25 hp & + 20 tq gain. - 200 cell hjs "hd" sport catalysts. - 25 lb. Weight savings over OEM system (weighs 59 lbs. (27,0 kg), OEM weighs 84 lbs. (38kg). - 2 3/4 tubing (70mm). - 4 x 3.5 (90mm) round tips. - motorsport merge collector. - German v2a - x5crni18-10 - 1.4301 stainless steel for improved durability. - "aero quip" style motorsport connections without gaskets or flanges to ensure a leak free exhaust. - does not interfere with emissions and will not trigger the check engine light. - ecu programming (software) is not necessary. Please note: the 991 Carrera s (us or canadian model) comes standard with valves! Power...(choose a part on the right to read more)
$9,556.80
Make a selection FVD111LAMADP 90 degree adapter for hard to reach places. General FitmentALL
$64.90
Make a selection FSPOR911MAXD Product details: General Fitment911 1974-77911 1978-83 911 1984-86 911 1987-89
From $1,295.00
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 FSPOR911MAXS Product details: General Fitment911 1974-77911 1978-83 911 1984-86 911 1987-89
From $1,195.00
Make a selection BES91105000SST 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)
$2,142.80
Make a selection 93011104300S The name dansk has been synonymous with high performance and stock replacement for years on Porsche vehicles. Dansk mufflers are some of the finest exhaust systems available. Quality constructed and factory fitment while maintaining the oe look, keeping your Porsche's high value. General Fitment911 1974-77911 1978-83 911 1984-86 911 1987-89
$1,234.20
Make a selection 100105248 This is our camshaft of choice for street performance and light track use. It offers unparalleled performance and drivability throughout the entire rev range. Performance gains of 15-30 hp can be had, depending on your intake, software and exhaust modifications. We source this cam in Germany to ensure quality, reliability and precise fitment. Specifications: intake: opens 4* before tdc closes 56* after bdc exhaust: opens 45* before bdc closes 5* after tdc valve lift tdc intake / exhaust 1.26mm valve play intake / exhaust 0.10mm -without servo tdc = top dead center bdc = bottom dead center sold individually. 1 necessary per car. The corresponding left side is part # 100105247 General Fitment911 1978-83911 1984-86 911 1987-89
From $1,002.10
Make a selection BES9110010ST
$6,559.30
Make a selection FVD51299121MM The moshammer stormforce evo rs rear diffuser builds upon the aggressive lines found on the stormforce evo rs front spoiler and side skirts. The rear diffuser design incorporates more dramatic contours that define and set off the exhaust tips. Moshammer manufactured this as a direct replacement, so it secures seamlessly to the factory locations with the original hardware. This is an ideal addition for a leased vehicle or for those looking to return the car to its original appearance in the future. When added to other elements of the 991.2 stormforce evo rs package, the result is a confident, cohesive stance with balanced downforce thoroughly tested by moshammer. Features: increased aero efficiency reduced turbu...(choose a part on the right to read more)
$1,075.80
Make a selection
$7,905.15
Make a selection FVD21132848901
$4,474.71
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