View Full Version : Aftermarket Performance Modifications


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  1. Mazda Introduces Limited-Edition Mazda RX-8 Mazdaspeed Version II + a few more quirks
  2. Intake manufacture looking for prototype RX-8 in the Washington D.C. area.
  3. has anyone seen this for the ecu>???????????
  4. Autoexe Hood shocks
  5. Mazdaspeed Steel Braided Clutch Line
  6. JIC catback questions
  7. Titianium exhaust tips
  8. What is the horsepower of your 8???
  9. Zex Ejector Amplifier
  10. I just dynoed 240 rear wheel HP! Bye,Bye, 14.3 seconds
  11. Question about exhaust
  12. Weight Reduction
  13. How to put the O2 sensor on my Midpipe?
  14. which mid-pipe with HF cat
  15. Who sells the Random Tech High Flow Cat?
  16. Chances of a twin turbo?
  17. E-manage
  18. Just Installed RB Exhaust....WOW !
  19. Let's play "What DID Judge Ito do"
  20. PWR Aaluminum Radiator
  21. Rx8 hks suction intake @ revhighonline.com
  22. Mod shop recommendations in Charlotte, NC?
  23. Greddy sp2 exhaust in stock cheapest price i found $500 bucks
  24. Nology Hot Wire Issues
  25. Poll: Satisfaction with your RB Exhaust & Comments
  26. is there a digest of available parts for my 8?
  27. MS RX8 or modified turbo RX8? you make the call
  28. MS Short Shifter on ebay...
  29. Canzoomer Stage 1 RxTuner Article
  30. New MS starter motor !
  31. Anyone consider quad exhaust?
  32. intake prototype II (installed)
  33. Unorthodox Pulley Out Already ?
  34. This is even better then a MS Turbo!!!
  35. exhaust question
  36. Ecu
  37. Wake-Up Call For RX-8 Exhaust (UK Borla)
  38. Borla Exhaust & SR Motorsports Intake
  39. Mazda RX8 MSD Pro Power Coil
  40. Has anyone seen this?
  41. I bought new stuff
  42. Knight Sports ECU
  43. Feed Ecu
  44. R-Magic ECU, Catback and Dual Resonator Midpipe
  45. Possible answers to the common question?
  46. Look what I found !!!
  47. Fitted New CZ Mid-P-4 (Random Cat + Resonator) + Magnaflow tips
  48. battery tie down
  49. Exhaust For Brand New 8
  50. HKS F-CON V Pro Version
  51. Jic drift RX8 turboed
  52. Autoparts stores don't seem to cary our air filter
  53. underdrive pulley set
  54. Racing Beat Drop In Air Filter
  55. GAMEBOY ADVANCE = Car tuning tool?
  56. Undisputed performance improvements
  57. "Speed-Style" rear spoilers
  58. xhaust
  59. Mazdaspeed Short Shifter Installed...
  60. Renesis side seal discussion
  61. Mazdaspeed Sub-Frame Braces Install...
  62. flywheel
  63. why not oem to jdm for turbo?
  64. Spending
  65. could you do this?
  66. looking for a quieter exhaust than my Greddy.
  67. Unorthodox Racing Underdrive Pulley
  68. new intake?
  69. Does Intake give more hp?
  70. Emanage or CZ ECU?
  71. Rotary Performance Midpipe
  72. SR Air Intake
  73. Tornado with K&N Typhoon???
  74. Advanced Clutch Tech Fly Wheel
  75. Anyone heard of OBX exhaust sytems?
  76. leading and trailing ignition split
  77. Racing Beat product status
  78. would removing your cat increase your gas mileage?
  79. Hks Racing Suction Kit.......
  80. New Intake Dates, Prices?
  81. factory turbo??
  82. MS Short Shifter
  83. New Resonator Option On SR Motorsports Hi-Flow Cat Unit
  84. Clutch Disc Replacement With Flywheel Change ?
  85. Intake in the desert
  86. need advice on mid pipe
  87. clips on jic exhaust sound
  88. Gtech model to buy
  89. Any interest in water injection for the Rx-8?
  90. Bay Area Mazdaspeed dealer
  91. canzoomer question
  92. Got DB's ?
  93. Preoiler systems
  94. DIY for RB exhaust?
  95. RB Exhaust + SR high flow cat
  96. Parts
  97. Throttle body?
  98. green filter
  99. Engine Mods and emissions ?
  100. RB or SR exhaust
  101. IAT sensor mod questions
  102. In what order should I do these....
  103. Which Exhaust? Help me decide.
  104. SR Parts
  105. Paxton Supercharger
  106. More on Lightened Underdrive Pulleys
  107. Installed my RB Exhaust...Pics!
  108. Mazdaspeed groundwires
  109. Should have come from the factory like this...
  110. Tire Warrenty info
  111. Plugs and Wires
  112. SR Motorsports Intake and High Flow Cat ?
  113. ok......... RB exhaust...
  114. Which mods (not using MS parts) will not void dealer warranty?
  115. Mazda Virtual Garage
  116. Best Aftermarkets Brands
  117. Light Weight Flywheels : Points of Interest
  118. Greddy + Midpipe
  119. MAZDASPEED out april next year!
  120. mazdaspeed cat back
  121. Mazdaspeed parts
  122. K&N intake question.
  123. t-4 Turbo system
  124. Greddy Exhaust
  125. Water Injection kit installed on the rx-8 and track testing
  126. Believing manufacturers dyno claims
  127. RB flywheel and SR pulleys!
  128. headers
  129. Greddy Exhaust system on EBAY claiming 21WHP
  130. Check it out
  131. Intake
  132. LS1 in RX-8
  133. Vortech Supercharger?
  134. What about Fidenza FLRX8 flywheel??
  135. performance, need help
  136. Where is the Racing Beat intake?
  137. SR Motorsports RAM air COLD air Intake System
  138. grounding points
  139. 0-60 in 5.53 and 221whp BABY!!!
  140. highest dyno readings?
  141. HP and torque increase for hi-flo cat only?
  142. Lightest Flywheel?
  143. SR pully set
  144. Oil filter relocation adapter?
  145. Loudest exhaust? and...
  146. my JIC full titanium exhaust
  147. K&N FilterCharger Review w/ pics
  148. Should I get this? Possible snake oil?
  149. Redline and Premix
  150. Mods to increase gas mileage?
  151. Australian RX-8 Concept
  152. CZ Stage 1.1 Rock!
  153. Wolf to develop PnP ECU, need donor car in Sacramento area
  154. What about K&N drop in filter ?
  155. My dyno pulls today
  156. drop in filters.......
  157. cz stage 2
  158. Cz1.1 vs light flywheel vs Aluminum pulley set
  159. DO I have the corrrect Flywheel for an RX-8 from Racing Beat
  160. ELIMINATE CEL w/new SR pullyes
  161. muffler tip
  162. What happened to the eManage install thread?
  163. SR or CZ cat??
  164. Should I get a new flywheel before nitrous?
  165. Weird sound from intake...what is it?
  166. Another BS Ebay item?
  167. Quick Time Electric Cutout
  168. SR Underdrive/Intake combo??
  169. Rotary Shack
  170. Best Exhaust??
  171. nitrous questions
  172. Did they ever fix the K&N + CZ unit problem?
  173. Best airintake?
  174. Jeuprx-8's infamous twin-intake setup...
  175. Blue Mazda speed brake pads
  176. SR Motorsports Exhaust
  177. reflashing the ecu.
  178. RP Short Shifter (get in the queue...!)
  179. Custom Built Stock Intake Pics....
  180. Espelir Exhaust Install
  181. Has anyone run a straight exhaust pipe?
  182. Show Me The Power
  183. what is the best mod for $1000
  184. Am I blind.. Or are there any easy mods?
  185. Why does the typhoon intake destroy my mileage?
  186. Where to start with performance upgrades?
  187. When can I get some HP??
  188. Cat Back Q?
  189. Cheap ways for performance
  190. Tein Flex coilovers
  191. almost 40 HP
  192. Revhighonline? Anyone ordered from here
  193. Went to the dyno today!
  194. HKS Legamax Installed!
  195. mazdaspeed rumor
  196. Anyone with lightweight rotors?
  197. Flywheel Choices?
  198. Picking up UR pullies tommorow!!
  199. ECU Reflash-Magnuson Moss Warranty?
  200. New Mazdaspeed RX8 clutch?
  201. Does a lightweight flywheel void the warranty?
  202. Rx8 Limited slip
  203. "scratching" the combustion camber = mileage and hp?
  204. Proof: K&N "Filters" don't filter worth a damn
  205. Bad news about UR pullies...
  206. odula intake pipe
  207. Just installed...
  208. Mazdaspeed airfilter
  209. Chromoly Flywheel vs. Aluminum Flywheel
  210. K&N Air Filter Question (Probably get flamed for asking)
  211. torque converter and FI/NO2
  212. rx8 vs s2000
  213. Sema Las Vegas Nevada
  214. Rotarystylez turbo timer from the dealer!
  215. *MUST C* Max+RacingX/Chip - Mazda RX8 RX-8
  216. Mazda Replacement Stock Filter Price!!
  217. DDE Install done -- Need camera expert
  218. My first mod MUAHAHAHAHAA!
  219. Made my first Dyno Run today
  220. New headers ??
  221. Not enough RX8 performance parts?
  222. Sound from K&N after 6,000?
  223. SR Motorsports Ram-Air Cold Intake
  224. Sr Midpipe/cat With Borla=louder
  225. Full Exhaust
  226. Where to buy MS Exhaust?
  227. 2 different dynos in one day..
  228. High Flow Cat
  229. MazdaSpeed Clutch system
  230. RX-8 Going RX-Treme
  231. 02 Simulators
  232. SR exhaust installed today
  233. Mazdaspeed LSD
  234. Voltage stabilizer?
  235. sp2 exhaust system installed but no vrooom sound
  236. HELP performance questions
  237. Removing resonator only?
  238. Sr motor sports fly wheel vs mazda speed
  239. Mazda has gone and done it.
  240. quick question about K&N short ram Intake....
  241. Dyno results from HF CATs
  242. Which Exhaust?
  243. mallory ignition hyfire VI of any use?
  244. Change of final drive ratio....
  245. Is an oil catch can really just engine dressing?
  246. 2004 RX8 Motorsport Concept??
  247. MS flywheel void warranty?
  248. Is there anything i can do about the engine?!!!
  249. HKS Sucktion intake and filter
  250. Need an exhaust recomendation.