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  1. 2006 z4 m at 49948k warranty is about finished...any suggestion?
  2. OBD II code readers
  3. I got caught
  4. Reset oil service 7500miles to early
  5. Cruise Control
  6. A must read if you are thinking on custom exhaust!!!
  7. holy headers!!!!
  8. Stromung exhaust opinions
  9. So I did a couple of mods... :o
  10. Z4 M engine mount
  11. RESEARCH Exhaust System
  12. What is the Stock Center Pipe diameter?
  13. Engine noise at cold start, and driving at lower RPMS
  14. what do you guys think??
  15. Remote Clutch Bleeder?
  16. aFe needs your Z4!
  17. Difference between ECU tuning software and SC software?
  18. UUC tranny mounts with cups
  19. BG Syncroshift 2
  20. Ess Vt2-500 Review
  21. ACS Exhaust
  22. Secrets Behind The HPF 1000 RWHP Daily Driven BMW M3 Race Engines Part One
  23. which headers will give the most horse?
  24. Muffler Delete sound clips
  25. Downshift to 2nd gear rejection - Solution
  26. No Cannisters
  27. my clutch is slipping?
  28. Muffler delete on a 2.5 auto?
  29. Ralco Short Shifter Kit - Z4M $180
  30. O-cha please make a turbo kit for us.....( my christmas wish....)
  31. Z4MC Baseline Dyno
  32. Help w/ SS Race Mufflers Install
  33. UUC ClutchStop
  34. Something happened to my car???
  35. 2006 3.0i Muffler
  36. will this fit
  37. Need Of Body Kit
  38. Anyone running a catch can?
  39. Difference bet Eisenmann Sport/Race
  40. High pitched whine after tranny fluid swap
  41. Warning about Stebro Company
  42. How many miles are on your Z4/Z4M?
  43. A rehash: diablos Vs SS race exhaust
  44. Stock muffler mod out there?
  45. Fabspeed headers?
  46. gruppe m
  47. Redline 10W60
  48. Engine oil weights
  49. How much should the exhaust tips stick beyond the bumper??
  50. Got my Gruppe M and RPI scoop in today
  51. GB: AutoSolutions SSK for Z4M
  52. Carbon Airbox
  53. Bimmian
  54. How to replace a head light? help please
  55. s54 in Z is starting to chatter at 50k wtf?
  56. New exhaust. Me likey
  57. Exhaust fitting help/advice
  58. ESS Supercharged Z4 2.5
  59. Universal Muffler...........
  60. Stebro is too loud
  61. SS Race dB Level?
  62. 3.0si manifold swape
  63. burger motorsports power box?
  64. Tunes
  65. Active Autowerke N52 (06-08 3.0i/3.0si) Software Upgrade
  66. E85 tune for a Z4M
  67. Hissing noise coming from left side if engine
  68. Request of opinions...
  69. for the love of #$% what header am i going to buy?
  70. Active Autowerke Z4M tune group buy interest thread.
  71. Transmission sloppiness?
  72. Can Someone Post a picture of thier stock section 1? or any section 1 for that matter
  73. Active Autowerk ECU Tune Success!
  74. RPI air filter
  75. Need a quieter exhaust for DD - Powerloop or Remus or Eisenmann Sport
  76. which ecu tuning to choose ?
  77. csl headers+ inspection?
  78. rear left quarter panel on my roadster got hit....need advice.
  79. what does this mean?
  80. Stromung reviews
  81. does anyone know what this is? pic attached....
  82. Help - 2nd Opinions Needed.
  83. Active Autowerke So Cal Group Buy
  84. WTB stock MZ4 exhaust
  85. Oil pan woes....
  86. Sound Generator
  87. Z4M initial drop in revs?
  88. Headers for z4 3.0si N52 engine ????
  89. 3.0I to 3.0SI manifold convertion "DIY" with pics!!!!
  90. Z4M Coupè lambda sensor(oxigen sensor) problem
  91. Just left Active (Again)
  92. Stock redline or raise it?
  93. z4m ess s/c software, how does it work?
  94. engine mount bolt failure
  95. Help - Coolant leak into the cylinder
  96. Engine Bolt Failure Question
  97. Changed back to Stock Spark Plugs
  98. anyone how much PSI should be found in each cylinder during a leak down test?
  99. ESS Z4M VT2-500 now available thru Rennspec
  100. non m exhaust help
  101. New owner thinking about exhaust mods
  102. gruppe m initial impressions
  103. how many gallons of saphire black is needed to paint a roadster with a hard top?
  104. veizu tunning?
  105. which intake?
  106. ess vt2 + meth=??
  107. Is it really necessary to rev to 7900rpm?
  108. Stuff went in
  109. Intake charcoal filter removal vs. modify typhoon intake
  110. looking for euro header
  111. did anyone remove their CDV?
  112. possable n52 turbo pakage on the way.
  113. G-Power Supercharger | Z4 3.0i E85
  114. Header ????
  115. SS X-pipe and SS pipe adaptor project update
  116. AA Active Autowerke Z4M tune question
  117. OE ECU Tune??
  118. fiberglass mufflers
  119. just installed stebro muffler.
  120. Auto?
  121. why is SS more expenisive than csl?
  122. Does supersprint X pipe include any hardware?
  123. Exhaust & Catalytic Converter Temps
  124. Is a 03-06 2.5i air filter box the same with a 3.0?
  125. My dealership cant find the problem?
  126. Will the E46 M3 Section 1 CAT Pipe fit our Z4M's?
  127. Parting out ess vt1-445
  128. 3.91 ring & pinion gear set.
  129. Noob question about sound improvement
  130. anyone ever try this?
  131. Fuel active carbon filter / scavenge pump
  132. super pocket bike made legal in PA...can it be done if i get a good bike
  133. Top side oil extractor
  134. Need advice on exhaust, cat, and air filter!!!
  135. ESS DirectFlash ECU tuner
  136. Taking longer than usual to crank up.
  137. valve adjustment
  138. Which SSK to buy?
  139. Zeckhausen modified CDV Came today!
  140. HAMANN vs Active Autowerke's ECU reprogramming for 3.0si
  141. DSC off = +5% to 10% power gain!!!!!
  142. i think i like this diff set up....not sure if its right....
  143. Hunting idle / hesitation...help?
  144. What is a trust worthy clutch/flywheel brand?
  145. ~ Dyno Daze ~
  146. IS anyone else having electric convertible top issues?
  147. Lets talk X-Pipes, Rouge or SuperSprint?
  148. Torque Spec For Driveshaft To Tranny Bolts
  149. Magnaflow...
  150. RPI exhaust
  151. Drone, What Exhausts are the Worst / Best
  152. SuperSprint Section 1 Pipe
  153. OMG (RPi GT's + GruppeM)
  154. where do i get a new z4 m front bumper?
  155. Open headers
  156. I just pulled the trigger on a pair of SuperSprints Version 2 Stepped Headers......
  157. Water In My Oil
  158. Gruppe M $820 NEW
  159. headers and mufflers
  160. what clutch should I get?
  161. Differential Question
  162. Autosolutions SSK install Z4M
  163. Active Autowerke Tune Purchase Process (help)
  164. Viper Smart Start....
  165. admin please erase this thread.
  166. Viper Smart Start install.....
  167. SS Sport direct fit?
  168. Iliuminated zhp knob for the effing win.......
  169. vanity......and me......
  170. finally achieved "true" dual exhaust on my 2006 3.0I yayyyyy!!!!!!
  171. m suspension
  172. The cure for HOT! summer supercharger blues
  173. Stromung exhaust vids
  174. To Under-drive or Not to Under-drive... that is the question
  175. El Diablo installed on my ///M today.
  176. Fuel pump replacement?
  177. Magnaflow cans installed!
  178. this is why are cars are becoming even more rare......
  179. Anyone ever contact HPF?
  180. Gas stations that sell 100 octane near Reno or Sacramento ??
  181. SOUND CHECK: AFE Intake, SuperSprint Stepped V2 Headers/X-Pipe/Race Cans
  182. modifying the stock headers?
  183. RE X pipes....
  184. thud when shifter goes from 2nd to 3rd
  185. What makes the M3 S54 Engine
  186. ESS DirectFlash First Impressions
  187. Where to buy engine mount bolts
  188. whats inner diameterof stock x pipe
  189. IT WORKED: 3.0I to 3.0SI Conversion + Exhaust Vid
  190. Stromung Exhaust full review (pic intensive)
  191. Where to buy 90 Degree Bungs and EGT Bung
  192. Motor mount question....
  193. Very erratic acceleration....
  194. WARNING on eBay Headers!!
  195. Few Q's about motor swap...
  196. Does anyone kow what this code means? help?!
  197. Started for the first time.
  198. Code 2D07?
  199. i bought the new M jacket....it rocks
  200. Active Autowerke Prima SC kit for Z4M - Florida car needed
  201. Pics of mod parts, jet hot euro headers, oem clutch, uuc mounts, etc....
  202. ESS Supercharger in CA
  203. question concerning motor mounts (not the bolts)
  204. Supersprint V2 step headers question
  205. Ripp off mechanics in NYC....
  206. SUCCESS!! Re-Located and Extended rear o2 sensors!
  207. RPI Scoop - 2 styles?
  208. Supercharged Barbeque
  209. Fuel Filter?
  210. Exhaust Can Removal Question
  211. Another Magnaflow adoptee
  212. my mechanic wants 850 cash for headers and oem clutch install...
  213. Hartge Exhaust?
  214. Rasp Galore?
  215. post your current mileage....
  216. Diagnostic challenge of the day.......
  217. 2008 BMW Z4 3.0i/3.0SI OR Z4 M
  218. s54 on the bottle vs the ls3....dun dun dun
  219. Getting an //M?
  220. spark plug gap question
  221. 3k after tax return....Hardtop or 4.10 gears from like say DInan?
  222. Euro Headers and El Diablo Dyno Run
  223. 1 series owners trash talk the z4M ? is this even valid?
  224. One more for magnaflow (with vid and part numbers)
  225. underdrive pulleys from TMS
  226. Mod questions while installing....
  227. Poor customer service from Turner Motorsports....
  228. Bavarian Autosport coils: bad fitment and one fix.
  229. FMU’s New S54 Velocity Stacks
  230. Official Aftermarket Exhaust Pic Thread
  231. Are O2 Sims Engine Specific?
  232. From mild to wild...RPI exhaust review
  233. 19" Bridgestone RFT...yes or no
  234. Euro CSL Headers damaged?
  235. UUC DSSR for Z4M
  236. Should i extend my factory warranty???
  237. Finally All mods are in....
  238. ECU Upgrades for Z4 M
  239. Whats Louder?
  240. How to remove engine and tranny...
  241. AFE CAI ordered for Z4M
  242. euro headers vs us question
  243. Two in the front and one in the middle....plus driver.
  244. Add on Horse Power z4 2007 3.0i
  245. Sexy, Curvy, and they blow with perfection
  246. Information needed from 3.0si automatic owners
  247. Euro Header install
  248. Question about inspection II and CPO
  249. Z4M crossover pipe material
  250. info about uuc evo3 short shifter for z4M