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Yamaha XS650 Exhaust Parts

Exhaust

You can search the used parts auction sites for months and never come across a decent XS650 exhaust system. Why bother? Mikes XS has brand-new XS650 mufflers and header pipes priced to beat those worn out used exhaust pipes. Regardless of your build style, we have a pipe for you. We stock XS650 bell-end upswept silencers XS650 scramblers (don’t forget the heat shield), slash cut and turn out pipes for XS650 choppers and bobbers, and Norton-style mufflers XS650 for café racers. We also sell a variety of head pipes such as the XS650 2-into-1 performance head pipe, finned exhaust flanges, muffler center stand brackets and header pipe exhaust gaskets.

If you’re working on a faithful stock XS650 restoration, look to Mikes XS for reproduction XS650 OEM exhaust systems. We have the 1974-79 XS1-type standard exhaust, XS650 Ascot street tracker exhausts (1974-79 standard and 1978-84 special options), as well as XS650 muffler joint gaskets and muffler-to-frame bolts. 

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  1. Complete Replica 1970-73 Yamaha XS1 XS1b XS2 TX650 Exhaust System
    Part #
    07-0651
    This item is not eligible for free shipping. Replica of the Original 650 Exhaust System For 1970-73 XS1/XS1b/XS2/TX650 Features - Good Looks, Chrome finish, finned Headclamps, high quality Mufflers with original type internal components for that great original sound, Mounting hardware included. Headpipes are single thi... 
  2. Replica Muffler Set for Yamaha XS1 XS1B XS2 TX650
    Part #
    07-0652
    This item is not eligible for free shipping. Replica Muffler Set - Original for XS1/XS1b/XS2/TX650 (1970-73) and also used for our later model systems #07-0749 and #07-0750.Chrome Plated. 1 each of LH and RH side. " Best sounding Mufflers ever made for the 650 "*** Includes Joint nuts25 1/2" long. 94mm diamet... 
  3. Replacement Headpipes for Yamaha XS650 1970-84
    Part #
    07-0757
    This item is not eligible for free shipping. Chrome Replacement Headpipes - 1 1/2" OD x 1 3/8" (35mm.) ID x 35" Long with a slight kickup on the ends. When Mounted the ends of the headpipes are approx.5" past the back edge of the engine Clutch(RH) Cover.New Removable Chromed OEM type Finned Headclamps included!Fits: Al... 
  4. Replacement Headpipes for Yamaha XS650 1970-84
    Part #
    07-0758
    This item is not eligible for free shipping. Stainless Steel XS Performance Headpipe Set - 1.75" (45mm.) OD x 1.65" (42mm.)ID x 39" Long. When Mounted the ends of the headpipes are approx. 5" past the back edge of the engine Clutch(RH) Cover. New Chromed OEM type Finned Headclamps included! Fits: All 650's 1970-84Fits:... 
  5. 2-1 XS Performance Headpipe Set
    Part #
    07-0767
    This item is not eligible for free shipping. 2-1 Chrome XS Performance Headpipe Set with collector. XS650 (80-84), 1 1/2" OD Headpipes with finned clamp and a collector pipe(45.3mm.OD)with a slight kick up.Note: Muffler NOT Included.In Dyno Development this system with a free flowing muffler added and unprecedented 10H... 
  6. Headpipe Exhaust Gaskets XS650 SR500 XT500
    Part #
    18-0675
    Headpipe Exhaust Gaskets - (Pk./2) - Original Yamaha type - Fits: All XS650's 1970-84. OEM Ref.# 256/3GD-14613-00, 90430-38054Also fits: SR500 E/F/G/G 78-81, XT500 C/D/E/F/H 76-81 
  7. Exhaust Head Studs
    Part #
    49-0736
    Exhaust Studs for Cylinder Head - 10mm. x M1.25 x 43mm. Long with plated finish.Fits All 650's 1972-84 
  8. Commando Style Megaphone Muffler 26"
    Part #
    07-0065
    This item is not eligible for free shipping. Commando Style dyno tuned* Megaphone Muffler.An "XS Performance" part. Dyno tuned design by Heiden Tuning for improved power at all RPM's and good sound.Chrome Megaphone is 26" Long x 3 7/8" end Dia. with a welded in mechanical steel baffle, welded on end cone and a reinforc... 
  9. Exhaust Stud Acorn/Crown Nuts & Locks
    Part #
    49-0713
    Exhaust Stud Acorn/Crown Nuts & Locks - 8 pc. set Correct type Chrome Steel Crown Nuts and matching stainless steel lock washers 
  10. Builder Exhaust kit TC Bros Choppers XS650
    Part #
    19-0420
    Builder Exhaust kit, 1.5" diameter. Do it yourself exhaust kit for all years of the XS650. Kit includes 2 flanges and collars to fit the stock XS650 head, 2 mandrel bent 90 degree pieces, 2 mandrel bent 180 degree pieces and 2 straight length pieces. Tubing is 1.5" diameter 16 gauge mild steel. Flanges are 1/4" thi... 
    • Out of stock
  11. Commando 2 into 2 Exhaust System for XS650 "Specials"
    Part #
    07-0764
    This item is not eligible for free shipping. Commando 2 into 2 Exhaust System for Yamaha XS650 "Specials" with Upswept Headpipes. Includes headpipes, 26" Commando megaphone mufflers (3 7/8" end diameter, our part 07-0065), and hardware. 
  12. XS1 Type Exhaust System for 1974-79 XS650 "Standard"
    Part #
    07-0750
    This item is not eligible for free shipping. Replica of the Original XS1 650 Type Exhaust System to Fit 1974-79 "Standard" models. Features - Good Looks, Chrome finish, finned Headclamps, high quality Mufflers with original type internal components for that great original sound, Mounting hardware included.Headpipes are... 
  13. XS "Commando" Street Exhaust System for 1974-79 XS650 Standard models
    Part #
    07-0748
    This item is not eligible for free shipping. XS "Commando" Street Exhaust System for 1974-79 650 "Standard" models Complete system with mount brackets. Headpipes - 1.5" OD. x 1 3/8"" ID.Mufflers and headpipes are Chrome plated.Installation Instructions 
  14. XS Performance Reverse Cone Megaphone Muffler 17.25"
    Part #
    07-0112
    This item is not eligible for free shipping. XS Performance Reverse Cone Megaphone Muffler - 17.25" long, 3.75" end Dia. 1.75" inlet.Adjustable Dyno tuned removable steel baffle. All mechanical design (No glass pack).End cone fastened with 3 screws. Classic chromed sleek & short design, nice tone. Upgraded adjus... 
  15. Exhaust System for 1978-84 XS650 "Specials" - XS1 type replica
    Part #
    07-0749
    This item is not eligible for free shipping. Replica of the Original XS1 650 Type Exhaust System to Fit XS650SE-SL "Specials" 78-84 Features - Good Looks,Chrome finish, finned Headclamps, high quality Mufflers with original type internal components for that great original sound,Mounting hardware included. Headpipes are... 
  16. Muffler Joint Gasket Yamaha XS1 XS2 TX650
    Part #
    07-4622
    Fits into original muffler joint nut as used on stock mufflers on XS1/XS1b/XS2 (1970-72) and(1970-72) and 1973 TX650. Also fits to our#07-0749/0750 systems. Approx 43mm od, 38mm id, 2.5mm thick. 
  17. 1 1/2" Chrome Heavy Duty Exhaust Center Clamp
    Part #
    07-0001
    1 1/2" Chrome Heavy Duty Center Clamp with Nut & bolt. 
  18. Shorty Megaphone Muffler 12"
    Part #
    07-0010
    Shorty Megaphone Muffler 12" Removable baffle.1 7/8" OD, 2 3/8" body diameter. 1 3/4" ID one end and 1 1/2" ID the other end Includes hanger.28mm (1.10") Item is individual.  Sold as each. 
  19. Commando Style Universal Megaphone Muffler 26"
    Part #
    07-0015
    This item is not eligible for free shipping. Commando Style dyno tuned* Universal Megaphone Muffler.* An "XS Performance" part. Dyno tuned design by Heiden Tuning for improved power at all RPM's and good sound.Chrome Megaphone is 26" Long x 3 7/8" end Dia. with a welded in mechanical steel baffle, welded on end cone an... 
  20. Rubber bumper
    Part #
    97-0010
    Rubber Bumper - OEM original Stand stop Rubber - Also for use with aftermarket muffler center stand stops. 1" Dia x 9/16" Long - Fits into 3/8" (10mm) Hole OEM Ref. # 278-27114-00/01/A0, 371-27114-00-00 Used on All TX/XS650's 1974-84 - (Some models use 2 pc.)Rubber bumper is mounted to muffler and/or frame. 
  21. Muffler Joint Gasket
    Part #
    17-4590
    Muffler Joint Gasket - Fits: Original Headpipes to Muffler Joint on Standard Models - XS650B/C/D/E/F (1975-79), TX650A (74) models with 40mm. (1.57") headpipes. Gasket - 46mm. OD x 40mm. ID x 11mm. Long OEM Ref. # 371-14714-03 
  22. Turn Out Muffler 16"
    Part #
    07-0778
    This item is not eligible for free shipping. Turn Out Muffler 16"1 3/4" ID 1 7/8" OD 48mm (1.89") 
  23. Megaphone Bell End upswept style motorcycle muffler set
    Part #
    07-0772
    This item is not eligible for free shipping. Megaphone Bell End upswept style muffler set. (Right and Left) From inlet to outlet: 20" longIncludes mounting hardware.1 3/4" inlet with reducers for 1 5/8 and 1 1/2. 
  24. Headpipe Torque Inserts
    Part #
    07-0769
    Dyno Developed Headpipe Torque Inserts (1 set/2). Inserts increase low end torque that is lost when large Diameter headpipes are installed on the XS650.CNC machined steel inserts fit our XS650 Exhaust #07-0753, 07-0751,07-0752 and other headpipes with an inside diameter of 41mm. (1.61") or greater. 
  25. Ascot Street Tracker Exhaust 1978-84 XS650 Special
    Part #
    07-0751
    This item is not eligible for free shipping. Ascot Street Tracker Exhaust - New Style, Good Looks & sound.Fits: 1978-84 "Specials" Comes complete with mount brackets.Headpipes are 42mm.OD (1.5" ID). Chrome plated.NOTE:This system is complicated to install.Mechanical aptitude required.Installation Instructions 
  26. XS Performance Reverse Cone Megaphone Muffler 18"
    Part #
    07-0114
    This item is not eligible for free shipping. XS Performance Reverse Cone Megaphone Muffler - 18" end Dia.Removable Dyno tuned baffle. End cone fastened with 3 screws. Classic chromed sleek & short design, nice tone. Upgraded adjustable heavy duty slider mountFits: Our #07-0767 XS Performance 2-1 Headpipe Set and it... 
  27. Metal center stand stop bracket 6 1/4"
    Part #
    07-0209
    Metal center stand stop bracket. Black - 6 1/4"" long with oblong mount hole. 3 mm thick. 
  28. Chrome plated Replica Headpipe Set for Yamaha XS1 XS1B XS2 TX650
    Part #
    07-0653
    This item is not eligible for free shipping. Chrome plated Replica Headpipe Set for XS1/XS1b/XS2,TX650 (1970-73)Original Bends, Finned Headpipe Clamps and heavy duty single thickwall construction - 1.25" ID x 1.5" OD.Note: Headpipes are Not for later models. 
  29. Universal Megaphone muffler 19.7" Black
    Part #
    07-0061
    This item is not eligible for free shipping. Universal Megaphone muffler 19.7" Black Has less than 1" exit hole. Perfect for bikes with 400cc and under. Not for XS650.Non-removable baffle.1 3/4" ID 1 7/8" OD. Includes hanger and reducer set. 
  30. Old Brit Style Muffler with long inlet pipe 29.5"
    Part #
    07-0047
    This item is not eligible for free shipping. Old British Style Muffler with long inlet pipe (to clear foot controls).29.5" Long x 3.9"Dia., New Improved Baffle, Classic British Look for your XS!Muffler fits to 38mm (1.5" inlet) OD Headpipes. Steel baffle, non-removable.1 1/2" ID 1 5/8" ODNote: Center stand must be rem... 
  31. Center Stand Stop Rubber fits to stock muffler on 1970-73 YamahaXS1 XS2  XS650 TX650
    Part #
    07-4623
    Center Stand Stop Rubber fits to stock muffler on 1970-73 XS/TX 650's 
  32. Muffler-18" Universal Reverse Cone Welded buffle
    Part #
    07-0046
    This item is not eligible for free shipping. XS Performance Reverse Cone Megaphone Muffler - 18" long, 3.75" end Dia., 1.75" inlet.Welded Steel Dyno tuned baffle. All mechanical design (No glass pack).Fits: Our #07-0767 XS Performance 2-1 Headpipe Set and its 45.3mm OD collector. Provides the maximum power and is s... 
  33. Finned Exhaust Flange (42mm) ID -Stainless
    Part #
    200-1010
    Stainless Steel OEM Style Finned Exhaust Flange for Exhaust Headpipes. 42mm. ID, 13mm. thick with 12mm. high raised back edge (1.7mm wall thickness), 10mm. stud holes @ 70mm. center to center. Fits: our XS# 07-0754 XS1 Headpipes or for custom use. 
  34. Muffler Reducer Sleeve from 1.75" (45mm) to 1.5" (38mm)
    Part #
    07-4631
    One piece muffler Reducer Sleeve. Sleeve is 1" Long and reduces mufflers with 44-45mm. ID (1.75") down to 38mm. (1.5") 
  35. Exhaust Muffler cross over Joint Gasket XS650
    Part #
    17-4526
    Gasket - OEM Exhaust Muffler cross over Joint Gasket. OEM# 2G2-14714-00 Fits: Yamaha original Exhaust - XS650 E/SE/SF/2F/SG-SK (1978-83).Also fits: XV1000 TR1 81-82, XJ900F 85-94, XJ900 83-84, XS850 80, XS750 SE 80, XV500 83-87, XS400 SE 81-82. 
  36. Ring Wrench
    $4.39
    Part #
    35-5029
    Ring Wrench to tighten Muffler Joint Nut on Early XS1 type muffler 
  37. Muffler Connecting Gasket XS400 XS650 XS750 XS850 XS1100
    Part #
    40-1745
    Muffler Connecting Gasket. Made in Japan.XS400 1980-82, XT550 1982-83, XS650 1980-82, XJ750 1982-83, XS750 SE 1978 and 1980, XS850 80, XJ900 1983-84, XS1100 1980-81, XS1100 S 1981 
  38. Headpipe to frame Bolt (Pk/2)
    Part #
    49-0757
    Bolt - Fastens stock XS650 headpipe lower flange to frame.10mm. x M1.25 x 20mm. with 17mm. hex head 
  39. Muffler Center Stand Stop Bracket
    Part #
    99-0655
    Muffler Center Stand Stop Bracket 
  40. Ascot Mounting Brackets (Type 2)
    Part #
    99-0678
    Ascot Mounting Brackets (Type 2)Fits: Ascot Street Tracker Exhaust 1974-79 XS650 "Standard" models. (#07-0752) 
  41. XS1 XS2 TX650  Passenger Peg/Muffler Bolts
    Part #
    99-0679
    Special Fine thread metric Bolt that passes thru Passenger pegs, thru frame and into muffler mountings (pk./2 bolts with lock washers) of stock OEM mufflers.Fits: XS1, XS1b, XS2, TX650 (1970-73). 
  42. Bolt XS1/2 Muffler to Late Frame
    Part #
    99-0685
    Bolt XS1/2 Muffler to Late Frame. 12 x 1.25 x 30mm thread length, 19mm head. 
  43. Delkevic XS650B 1974-1979 S/S Exhaust System
    Part #
    DECOM2777
    This item is not eligible for free shipping. Complete Stainless Steel Exhaust system for the 1974-1979 XS650 Twin models. Comes with removable baffle. The oil filter can be changed without removing the pipe from the bike. This item ships directly from the manufacturer, please allow 2-3 additional days to arrive. Delk... 
  44. Delkevic XS650SE 1978-1985 S/S Exhaust System
    Part #
    DECOM2778
    This item is not eligible for free shipping. Complete Stainless Steel Exhaust system for the 1978-1985 XS650SE Twin models. Comes with removable baffle. The oil filter can be changed without removing the pipe from the bike. This item ships directly from the manufacturer, please allow 2-3 additional days to arrive. D... 
  45. Megaphone Reverse Cone - 19.05"
    Part #
    07-0062
    This item is not eligible for free shipping. Megaphone Reverse Cone - 19.05"Non-removable metal baffle.1 3/4" ID 1 7/8" OD. Includes hanger and reducer.47mm (1.85") 
  46. Chrome Muffler joint nut
    Part #
    07-4621
    Chrome Muffler joint nut - Threads onto original XS1/XS1b/XS2 1970-72 & 1973 
  47. 1 3/4" Exhaust Center Clamp
    Part #
    07-0002
    1 3/4" Chrome Heavy Duty Center Clamp with Nut & bolt. 
  48. Megaphone Bell End muffler 24"
    Part #
    07-0067
    This item is not eligible for free shipping. Megaphone Bell End muffler 24" "RoadHawk"Outlet is less than 1" Perfect for 400cc and under bikes. Not for XS650.1 3/4" ID 1 7/8" OD. Includes hanger and reducers.24mm (0.79") 
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