Header Discussion [Archive] - 8th Generation Honda Civic Forum

: Header Discussion


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  1. $179 knock off 4-1 race header???
  2. Race header, cat delete and exhaust combination options...
  3. Weapon-R exhaust manifold sounds horrible -R18
  4. is there a part number on S2 Alpha header?
  5. Skunk2 o2 sensor extension
  6. Header w/ HFC?
  7. R18 Megan Downpipe Anyone? Weapon-R?
  8. ASP header Group buy
  9. Megapower v1
  10. exhaust systems that fit skunk 2 performance header
  11. r18 test pipe?
  12. Opinions on this exhaust setup
  13. Hytech header....a waste of time.
  14. Header with stock exhaust?
  15. Used header
  16. DC race header vs Skunk2 Alpha
  17. All stock K20 with a Alpha Skunk2 Header?
  18. skunk2 alpha header install help
  19. FD2 headers, toda racing exhaust help!
  20. FD2 OEM exhaust manifold install
  21. Skunk2 Alpha Header vs MegaPower Header
  22. Header questions
  23. Any difference I'm mega header v1/v2 other then second 02?
  24. Hfc or not
  25. Reputable online parts vendors
  26. What mounts would I need
  27. skunk 2 alpha or kiddracing
  28. Exhuast and headers
  29. Header to pair with FR exhaust and HFC
  30. Will a Skunk2 Alpha power header fit on a Magnaflow Catback
  31. Header hitting subframe with 70a mount
  32. My new header
  33. Getting my header soon any shops that install in MN
  34. subframe spacers to stop header hitting steering rack?
  35. s2k alpa to full race 3" question
  36. Invidia q300 exhaust what header?
  37. Catalytic Converter Cell Count (Magnaflow)
  38. got a question about the skunk2 alpha header
  39. Best place to buy vibrant header?
  40. Actual Race Header Collector Sizes. SKunk2 Megapower-2.40 inches
  41. DIY defouler keeps getting unscrewed, any bonds to help?
  42. Will I pass emissions with an invidia race header w/ flashpro
  43. K-Tuned Header
  44. Trying to hit 220 to 230 whp
  45. skunk2 alpha header help
  46. blackworks header
  47. Hytech header w/ exhaust and hfc
  48. Skunk 2 Alpha Vs. Indvidia Header
  49. Best Header Pair to Magnaflow Catback?
  50. Best rear motor mount
  51. header for sale? cant view the damn f/s yet
  52. Skunk 2 alpha question
  53. J2 header
  54. Expected gains with a race header
  55. Broke Seconday O2 Bolt. Skunk2 Hanger...
  56. EP3 or Skunk2 Donut Gasket for Alpha?
  57. Skunk2 Alpha Came With Allen Key?
  58. header advice and help?!!
  59. skunk2 install question
  60. Header Tq Spec?
  61. Skunk2 Alpha to Stock Exhaust?
  62. header sound
  63. Catless Downpipe?
  64. Go power 525 header
  65. Header pairing, Skunk2, sound, choices?
  66. Help on this DC sport raceheader!!!!!
  67. Stock 2006 si, how do i make it faster? first step
  68. PLM Headers?
  69. Another header comparison
  70. Don't hate me for this.. But KiddRacing Header or S2 Alpha? (With FullRace Exhaust)
  71. Do the current S2 Alpha headers still have this issue?
  72. how many people are running a header with stock exhaust
  73. OBX header
  74. I got a dum question i cant find?
  75. K-Tuned Header
  76. RH w/hfc or shorty w/hfc. Which route to take?
  77. Alpha header, No bung!!!
  78. Excelerate Performance's Black Friday Week Sale - Free shipping to the cont 48 US!!!
  79. k24 and alpha header?
  80. megan vs weapon r header for r18?
  81. Help picking header
  82. What's the best
  83. Vibrant hfc header/Buddy club pro spec
  84. Gasket?
  85. skunk2 alpha header
  86. Tsudo headers
  87. What headers to get ?
  88. Header rattle, any suggestions?
  89. Will this header fit?
  90. Header + Mugen Sports Exhaust
  91. Need header with cat
  92. SKUNK2 Megapower header 1/16 inch away from steering rack?
  93. Aftermarket Header with Stock Exhaust?
  94. Needing header advise.....
  95. Header suggestions?
  96. buddy club header springs
  97. Race Header collector sizes?? Best header for 3" Fullrace Exhaust
  98. KiddRacing headers for a 2010 Civic Si
  99. Spec-D Tuning Headers
  100. Invidia RH back order :(
  101. what header to pair with full race exhaust?
  102. My ASP 4-1
  103. O2 Sensor Extension Help Pleaseeeee!
  104. Type R (FD2) Header
  105. Vibrant header w/ HFC and defouler question
  106. Replace kiddracing test pipe with a 3 inc pipe??
  107. 3 inch header
  108. Will I need flash pro for skunk2 alpha header?
  109. kiddracing header + 3 inch gopower exhaust v2 just bolt on?
  110. is this how the full race exhaust mates with the skunk2 header?
  111. Please help!!!!!!!!!!
  112. Heatwrap + Skunk2 megapower header??
  113. buddy club header extension?
  114. best header fitment wise
  115. BuddyClub Race Header...
  116. kiddracing header
  117. Still Smilin'. Invidia Header and Full Race Exhaust Review
  118. Tsudo Civic SI Header with High flow cat and my vibrant exhaust go together?
  119. Header + Engine Mounts Install in Chicago Suburbs?
  120. Header/exhaust combo.Questions On merge collectors. Looking for most N/A hp
  121. k20/k24 what S2 header? or better option?
  122. Need Help ASAP
  123. Running without flashpro- is it ok?
  124. Can't Decide
  125. Gaskets needed for Alpha SK2 Header
  126. best header that comes with HFC?
  127. Skunk2 Alpha/Megapower Heats Cup Holders
  128. My O2 sensors plugged in correctly? Skunk2 Alpha
  129. SSR vs Kiddracing race headers
  130. Best option for exhaust system.
  131. Have an Issue and Need Help
  132. Invidia race header o2 question?
  133. Kidd Vs Skunk2 Megapower updated comparison?
  134. Header Help!
  135. any header that will still keep me carb legal?
  136. Any idea what header this is?
  137. Header Complication
  138. Anyone ever try hooking a HFC w/ the Invidia RH?
  139. Header w/ HFC question
  140. bc header test pipe
  141. Alpha header + q300 catback = rattle? help
  142. Anything else I need to know when installing alpha header?
  143. Header install help.
  144. Invida/FR facts??? Help
  145. Checklist for RH/E install.
  146. Skunk2 Megapower Headers being Discontinued??
  147. Vibrant Race Header with HFC/Engine mount
  148. Dc headers?
  149. Berk high flow cat with stock exhaust
  150. Need help!!!
  151. Sweet Header Bang in Reverse!
  152. "Legal" header for convenience
  153. header advice and help?!!
  154. Vibrant Header?
  155. Header problem?
  156. catted header
  157. Window Welded Mounts
  158. Ct-eng header or any race header
  159. Skunk2 megapower header with stock exhaust
  160. O2 Sensor Extension help
  161. Alpha Vs Megapower
  162. vibrant cat delete header opinions?
  163. Anybody try this one?
  164. Vibrant HFC w/ stock exhaust
  165. Need some advice
  166. Random Tech possible 02 code
  167. Header Quandry!!
  168. Magnaflow Cat/Header for R18
  169. Strup Header
  170. R18a OBX Header and Downpipe
  171. Catless Header CEL?
  172. Has Anyone Heard Of This Header?????
  173. All Motor Power!! Header Help SKUNK2 VS INVIDIA
  174. trying to find the right header
  175. flex pipe question
  176. Invidia Race Header Weird Rattle
  177. Header/catback of different brands compatability
  178. Full race/berk hfc vs invidia q300/invidia header ??
  179. Looking for some ADVICE: Buddy Club Header +FR Exhaust Combo?
  180. header installation without touching subframe
  181. What Header Should I Get?
  182. is there a 4-1 header under 600? lol
  183. new ebay header
  184. Running Catless, is it bad for you?
  185. jw
  186. Does the BC header match up with Q300
  187. Vibrant RH HFC, FR exhaust combo opinions?
  188. Those with the Berk HFC
  189. Option for running HFC?
  190. Vibrant header with HFC + Tanabe Touring Medallion cat-back system
  191. Skunk2 Alpha vs MegaPower headers
  192. 2013 buddy club header for 09 si.
  193. Is it possible to run aftermarket headers without flash pro and a CEL light ?
  194. Tsudo header and tsudo s2 cat back
  195. Invidia Header
  196. Catted Header?
  197. Looking into getting header. Few questions
  198. Is this a Skunk2 Megapower or Alpha header on my car?
  199. do headers damage engine?
  200. Will a 2.5" merge collector bolt on to the stock pipe fine?
  201. PLM Test Pipe/Cat Question
  202. Header issues
  203. dcrh
  204. 316 Racing Exhaust Manifold Studs
  205. leak after header
  206. My Vibrant header - (NO CAT), looking to trade for one that is catted btw.
  207. Header Hissing??
  208. problems i might have with aftermarket headers
  209. DC race headers ceramic coating
  210. o2 sensor troubles with skunk2 alpha header
  211. looking for plm headers on ebay
  212. extended o2 sensor?
  213. Ct-e to race header
  214. ASP Budget Header
  215. p1035 error code
  216. Race header with relocated cat? Does it exist?
  217. Invidia Header
  218. How to not break a flex pipe?
  219. please help a noob out !
  220. Heater circuit malfunction with skunk2 header
  221. High Flow Cat plugged or failing. Path forward?
  222. Vibrant HFC vs Invidia
  223. plm header..
  224. valve noise....
  225. Quick header help
  226. Invidia header with full race exhaust review with videos!!!!
  227. Skunk2 alpha series headers
  228. which one to choose
  229. skunk2 header..
  230. Obx headers for R18?
  231. O2 sensor
  232. Bcrh installed rough idle. Help? Video clip inside
  233. what header and exhaust to get
  234. Dc2 Sport Header
  235. Bcrh no flashpro
  236. skunk2 alpha header o2 sensor
  237. invidia
  238. help a noob out
  239. Can you confirm this header
  240. kidd racing weight
  241. My new HyTech 4-1 race header, lots of pics!
  242. Ct Engineering header heat shield
  243. catalytic converter question
  244. Help Identify this Header?
  245. Car having hard time starting up after header install?
  246. FYI: to anyone with the cheap PLM headers...
  247. Good header that keeps the catalytic converter?
  248. installing illegal?!
  249. flashpro?
  250. Skunk2 headers heat shield/wrap