View Full Version : Series I Aftermarket Performance Modifications


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  1. was wanting some help on upcomming mods for the 8 ^^
  2. Did K&N re-run its Typhoon Dyno again ?
  3. Need advice on products
  4. Beefy Exhaust
  5. Nordskog Boost Gauge
  6. which intake is best?
  7. DIY Request Steering Wheel
  8. Aero Turbine Mufflers? Maybe.. Maybe not...
  9. 09 fuel pump
  10. Rotary Extreme dual catback
  11. AEM Intake or HKS Racing Suction??
  12. help please!!! just installed AEM CAI
  13. Megan Racing Exhaust
  14. AEM/MS Intake just installed... impressions
  15. how much hp from mid pipe?
  16. cel
  17. calling all megan exhaust owners
  18. Ideas for Intakes??
  19. Borla + Agency = win?
  20. Opinions for basic mods...
  21. Exoticspeed RII-Titan Mazda RX8 2003-09 Exhaust
  22. Re-Amemiya Header
  23. RX 8 intake
  24. Final 2 Exhausts
  25. found a great deal on HKS hi-power exhaust
  26. Does anyone have pics of the Weapon R coolant reservoir installed???
  27. cheapest "cat-back"
  28. BHR Mid-Pipe Sound Video
  29. Product Feeler: Battery Relocation Kit
  30. HKS Hi Power/Mazdaspeed rear ???
  31. Aftermarket Voltage Gauge / DFW area install ?
  32. secondary air inlet sensor?
  33. What's the best cold air intake for the 8?
  34. Which Catback?
  35. Spectrum Elite - SE by greddy
  36. can i do this? cai install
  37. SR High Flow cat? Good or Bad?
  38. Name that strut bar...
  39. Thanks Fluidmotorsports
  40. Dual-Silenced Mid-pipe!!!
  41. Intrested in buying a Intake Need some Input
  42. Need help on the MazdaSpeed Intake
  43. CC Exhaust Inserts
  44. Exoticspeed R1 header
  45. weapon r intake systems
  46. Ap pulley question
  47. Fluid Motorsports upgraded differential service
  48. corksport exhaust?
  49. Any one try SR motorsports parts? intake, exhaust, pulleys? or power packages?
  50. ebay turbo kit?
  51. BHR Ignition Kit Doesn't Work!!
  52. Greddy Sp2 Exhaust
  53. Got Borla Cat-Back System today.
  54. I gutted the cat from my OEM midpipe yesterday.
  55. exhaust tip diameter/loudest
  56. Exhaust?
  57. RB exhaust sound clip
  58. Greddy SP2 + Highflow cat = too loud sound
  59. How is your RP Supercat holding up?
  60. The least CAI problems?
  61. Mishimoto Radiator
  62. Ap or Emanage
  63. Royal Purple Oil Filter !?
  64. Is RP Supercat still the best high flow cat?
  65. Esmiril Racing Ignition Upgrade
  66. My first Mod
  67. does anyone have a ported engine?
  68. for a FIX IT ticket for my exhaust.. anyone have a spare stock exhaust?
  69. So, I my BlueFlame Exhaust system
  70. Exhaust and intake question
  71. Nitrous button
  72. Tial V44 or Synapse Synchronic 50mm Wastegate
  73. I need advice on a twin turbo kit
  74. Please help me decide!
  75. All motor RX8
  76. intake problems
  77. Mid pipe or no mid pipe
  78. Cobb AP
  79. Borla exhaust...
  80. PRM New Intake REVIEW!!!
  81. Now What?
  82. Finally Found it...
  83. Okada Projects Plasma Direct coils
  84. Natural exhaust??
  85. Product R,D,&P Request
  86. BHR Midpipe
  87. What is the Most Quiet Midpipe?
  88. Racing Brake Big Brake Kit
  89. which is the most Quiet aftermarket Catback?
  90. Urthane Exhaust Hangers
  91. cost of flywheel install?
  92. NRG E-PAC installation!
  93. Fyi..obx 3in cat delete pipe
  94. BHR SALE product ideas
  95. apex/side seal coatings?
  96. Quick Question
  97. Forced Induction
  98. Weight Redux
  99. Calling All Midpipes
  100. Final Drive
  101. TurboXS Catpipe Question
  102. Midpipe Bolts
  103. Af sts???
  104. Advice Needed
  105. Performance Chips
  106. what to do, what to do
  107. Exotic speed exhaust
  108. Borla Exhaust on a 2009 rx8
  109. perfect rotary exhaust
  110. SR Motorsports products
  111. DR AP MP vs ExoticSpeed Catpipe dBAs
  112. New intake, exhaust, turbo suggestions
  113. Anyone with mazsport duel midpipe+straight through muffler?
  114. Do you need the RP bolt and gasket to install RP cat??
  115. Hard Piping
  116. Borla Catback Question
  117. Need Acceleration
  118. Spark Plug Wire Size?
  119. other exhaust brands
  120. GReddy 15MM oil catch can
  121. Exhaust Help
  122. HKS twin power ignition.
  123. Wideband O2, Whixh one?
  124. Racingbeat vs Borla exhaust
  125. Turbo or other things??
  126. any option to replace this
  127. Need Help With Air Intake System
  128. intake manifold
  129. Will the 04-08 Exhaust fit the 09's?
  130. Im Soon To Get A Muffler.Advice? Experiece? Prices?Opinion?
  131. Will the the original air box work with the Revi Ram Air Duct?
  132. Best mod for <300?
  133. Weight
  134. PTP turbo kit!!!!!
  135. pulley or short shifter??
  136. pros and cons
  137. Washer fluid tank hose size?
  138. Syncro Saver Customer Feedback
  139. Universal Exhaust tips
  140. Twin tip RB exhaust 2009
  141. Need help with HKS
  142. Axial Flow Short Throw Shifter Height
  143. Exotic speed or Greddy se
  144. Looking for exhaust for rx8. Questions about best choice.
  145. AEM Intake/ Intake question
  146. Turbo question
  147. hey,
  148. MSD and Moroso Wires Compared
  149. LOL's on this turbo kit
  150. AEM CAI colors.
  151. Progress sways - are these it?
  152. Leg Motor Sports Ram Air
  153. EGT sensor issues W pics
  154. Alright Whats next?
  155. Short shifter
  156. Mazmart's New Product ! Lower Temp Thermostat !
  157. AEM CAI with Agency power full exhaust includin Midpipe
  158. piping diameter fo cat
  159. AccessPort and mid-pipe q's
  160. Greddy SE exhaust
  161. Does an exhaust become quieter after some time?
  162. Problems with AEM intake
  163. ExoticSpeed catted midpipe.
  164. OBX Exhaust
  165. which one will give you more HP RP supercat or Rx7 cat midpipe
  166. TiTek header
  167. NGK Spark Plug Wires
  168. Question for anyone with CF Ram-Air Intake duct
  169. Question: Cat-Back Exhaust
  170. looking for alittle extra power
  171. Which Clutch is Worth my Money?
  172. AP Exhaust or Exoticspeed Exhaust
  173. My exhaust dump
  174. Ways to improve the stock air intake?
  175. more exhaust advice.
  176. Review on A'pexi Megaphone Hybrid Evolution exhaust (Legal)
  177. rx8 base model
  178. Were to get a replacement Transmission
  179. RB Inlet duct vs VFAD
  180. Any one running mazmart water pump with under drive pulley?
  181. Again, ignition fail from mazsport
  182. midpipe ?????
  183. Installed greddy turbo kit & will not hold idle
  184. Greddy SE or HKS Legamax
  185. accessport
  186. Adding a little power?
  187. Exhaust Recommendation
  188. Re Amemiya Ram Intake
  189. custom dual filter intake, no idle problem
  190. Rp super cat Vs. RB racing pipe
  191. Exoticspeed R1-T exhaust
  192. Custom Exhaust Question
  193. OBX Fuel Rail
  194. Coils....
  195. Secret Weapon Intake.
  196. Will a CAI-Header-HF Cat-exhaust will cause a too lean condition?
  197. Exhaust Help need some advice
  198. so looking after the many different exhausts...
  199. where can i get a knight sports exhaust?
  200. need help- header for $197.50 shipped. good deal?
  201. Cobb Accessport and my warranty
  202. OBDII port relocation kit?
  203. Mazmart Waterpump???
  204. will usa Racing Beat REVi fit uk rx8?
  205. K&N Intake V2
  206. Clutch Pedal reinforcement welding question:
  207. k and N
  208. Lsd???!?!?!
  209. Clutch & Flywheel Decision ?
  210. Turbo Question
  211. 4.77 Diff
  212. 2009 RX-8 aftermarket exhausts
  213. RE Amemiya super dolphin to good to be true?
  214. Sard mid pipe
  215. Noise level for mazsport duel midpipe+HKS Hi Power exhaust
  216. V-Band for Cat to Cat Back Coupling
  217. ACT 6 Pad/HD Pressure plate?
  218. HKS Racing Suction Intake kit Installed
  219. transmission gear questions
  220. ExoticSpeed R1-T dual exhaust.
  221. Noob who wants to supercharge
  222. K&N sound
  223. Has anyone here tried this?
  224. stock intake mods
  225. ARC intake
  226. Question about Horsepower gain! Plz help! I need your opinion.
  227. Fastest N/A
  228. Air Intake & Exhaust Suggestion
  229. Spark Plug DIY
  230. CO2 cool down air temps?
  231. Mandrel Exhaust Systems 3in magnaflow exhaust...
  232. Exhaust (Mazdaspeed, Borla, RacingBeat)
  233. all new exhaust help.
  234. Gilmer belt anyone?
  235. Cold Air Intake vs. Intake
  236. Exhaust Gasket between midpipe and backbox?
  237. Issues with Fuel Pump install
  238. Question: Going Catless and the AccessPort
  239. low vs. high impedance injectors
  240. OMP calibration / flow
  241. i need help on exhaust
  242. agency power exhaust question
  243. Build-up... where to start and go from there?
  244. Racing Beat VS Greddy SP2 Discuss!
  245. Rx7store.com or Exoticspeed high flow cat
  246. Quick Question about AMB display
  247. Straight pipes
  248. ap exhaust help
  249. Question from a new member
  250. Non-resonated midpipe (RB) volume