110 not categorized PORSCHE 356 B VALVE EXHAUSTCan't find what you need? Try browsing the Accessories or Exploded Diagrams!Filtered by: 911 1984-86 (includes uncategorized and accessory items) BES95B05040SK + 15 hp & + 18 tq gain. - 2.5 tubing (63.5mm). - 4 x 4 (101mm) round tips. - 8.5 lb. Weight savings over OEM mufflers. - German v2a - x5crni18-10 - 1.4301 stainless steel for improved durability. - does not interfere with emissions and will not trigger the check engine light. - ecu programming (software) is not necessary. - electronic valve controller must be removed from the OEM unit and added to our muffler. - made in Germany. Please note: this muffler is a direct replacement the macan turbo (95b) model which comes with a single electronic exhaust valve on the passenger side. This is the very 1st aftermarket muffler for the macan 95b turbo that includes a valve like the factory system. This allows our system ...(choose a part on the right to read more)
$4,907.63
Make a selection BES98115001SK This is our jekyll and hyde version ! 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. Top of the line or range depending on the english, and is the best choice for a daily driver. + 11 hp & + 10 tq gain. - thermal insulation on piping to keep suspension components cool. Withstands up to 2,012 degrees fahrenheit (1,100 degrees celsius). - 2 1/2 tubing (63.5 mm). - 2 x 3.5 (90 mm) round tips. - intoxicating growl at idle, partial throttle and wide open throttle. - German v2a - x5crni18-10 - 1.4301 stainless steel for improved durability. - minimal resonance / drone in the cabin (200 rpms worth) compared t...(choose a part on the right to read more)
$5,613.30
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)
$1,931.69
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 $1,082.27
Make a selection 90100650300 Sold individually. 1 necessary per car. View/Change Diagram
From $9.18
Make a selection BES98110201SKHD 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. + 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 1/2 tubing (63.5 mm). - 2 x 3.5 (90 mm) round tips. - motorsport merge collector. - intoxicating growl at idle, partial throttle and wide open throttle with the valves open. Quiet with them closed! - German v2a - x5crni18-10 - 1.4301 stainless steel for improved durability. - minimal resonance / drone in the cabin compared to the competitions full exhaust systems. - "aero quip" style motorsport m...(choose a part on the right to read more)
$9,229.57
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