View Full Version : B48 4-Cylinder Turbo Engine / Drivetrain / Exhaust Modifications

  1. G20 engine bay second air filter box?
  2. 330i redline?
  3. Mods currently supported on the G20
  4. Anyone tuned a G20 yet?
  5. G20 330i Performance/ Sport exhaust?
  6. Stock 320i m sport exhaust sound
  7. Do the 320i and 330i have the same engine?
  8. Video of my 320i burbling (sort of) on stock exhaust
  9. New Exhaust announced from Supersprint & AWE
  10. BMW M-Performance Exhuast Sound/Video?
  11. new carbon fibre cold air intake
  12. JB+ on G20 First Impressions
  13. Bootmod3 for B48
  14. Mount M340i exhaust tips to 330i - compatibility?
  15. Armytrix Exhaust is finally released
  16. 2019 BMW 3 Series G20 330i | ARMYTRIX Decat/Cat-Back Valved Exhaust - Photos & Videos
  17. My G20 330i MSport tuning list
  18. 2019 BMW G20 330i w/ ARMYTRIX Decat Valvetronic Exhaust, Revs, Fly-bys, Pure Sounds!
  19. 330i Turbo Lag
  20. Armytrix or Stone exhaust for g20
  21. 330i Exhaust Tip Measurements
  22. Upshift "farts" on the 330i?
  23. What mods are necessary for 330i?
  24. Muffler Delete or midpipe mod on Lease?
  25. Evolution Racewerks B46/B48 CP/DP Now Confirmed To Fit G20 Chassis!
  26. Air intake for 330e?
  27. Exhaust system for 330e?
  28. 330e battery?
  29. What mods should I do to my 330?
  30. 330e with 403HP. Does it make sense?
  31. [B46] Bootmod3 Stage 1 w/ 93 Octane on G20 First Impressions
  32. B48 Dinan Flash Tune
  33. No sport plus mode
  34. 330i Tuning in NYC?
  35. G20 320i? GPF?
  36. Afe magnim flow pro 5r drop in air filter
  37. Keeping the exhaust valve open?
  38. BMW 330e 401 hp and 700 nm
  39. Aftermarket 330e exhaust?
  40. G20 Throttle Input While Downshifting
  41. Engine Block Heater?
  42. What is the redline of the 330i?
  43. 2020 330i catless downpipe?
  44. Anyone install MPE on a 330i b48 G20?
  45. Exhaust valve acting really strange
  46. 330e - Does the combustion engine rotates when Electric?
  47. MST Intake BMW G20 B48 Cold Air Intake *** NEW PRODUCT ***
  48. B48B20A or B48B20B in my 330e?
  49. New exhaust for 320i/30i by Eisenmann
  50. TDI Tuning CRTD4 dyno results
  51. Suggestions tuning box 330e (B48B20B)
  52. Performance Modding New 330i
  53. MHD v BM3 v JB4
  54. Muffler Delete
  55. G20 Exhaust Tips
  56. JB4 on G20 330i?
  57. Modifications available for the B48's on a lease
  58. 330i exhaust flap mod
  59. Boost blow-off
  60. B48 vs B46 engine?
  61. JB4 on G20 330i First impressions
  62. B46 Downpipe Install Help
  63. 2020 330i Xdrive loaner has no exhaust burbles
  64. Baby Blue got her treats today!!!
  65. Redlining non Sport Plus/ Revving on Idle
  66. Service Manual?
  67. Exhaust - AC Schnitzer vs. Eisenmann vs. M performance
  68. G21 OPF delete through midpipe
  69. [B46] [G20] Bootmod3 Stage 2 First Impressions
  70. OBD 2 coding adaptor
  71. Aftermarket/custom exhaust sound clips
  72. Exhaust valve in sport mode - Closed in Drive, open in park?
  73. VRSF B46 / B48 Charge Pipe Now Available! *** NEW PRODUCT ***
  74. 330i M-Performance Exhaust?
  75. 330e Exhaust Valve - Help
  76. BMW G20 320i/330i B48 X AutoTalent X Fi EXHAUST
  77. Modified the BMW G20 330i is pretty cool compare with the M Sport.
  78. [B46/B48] FTP Aftermarket Charge Pipe Install + Review
  79. Question regarding B46/B48 Catless Downpipe
  80. BMW 2019 330i Res Delete?
  81. Has anyone gotten a resonator delete on their G20?
  82. M Performance Exhaust
  83. Exhaust tips
  84. Max tune on lease
  85. Is the 330i G20 capable of doing 350 hp?
  86. Megan Racing Axle Back Exhaust
  87. Any removable performance mods for a leased 330i?
  88. Cold Air Intake
  89. tuning and downpipe
  90. Paddle shifters retrofit on sport line
  91. Affordable 330i Exhaust System?
  92. JB4 on G20 320i (184HP) Impression
  93. New exhaust, Fi or iPE
  94. Anyone with a external tuning box on 330e G20 ?
  95. Downpipe
  96. 430 b48 similarities to our g20 b48
  97. Noob Question
  98. 330e with a tuning box - performance stats
  99. 330i tuning question
  100. 330e tuning. Is it really the same motor as in the 300i?
  101. Best Air Intake our right now for the G20 330?
  102. Anyone install Dinantronics Elite V2 on G20?
  103. BOOTMOD3 amazing service
  104. VRSF
  105. YouTube channel on my 2020 330i
  106. JB+ for the 320i B48C is not the same as the 330 B48/B58 version
  107. What is the B48C
  108. HELP! Downpipe G20 330i
  109. Turbo Transformer Boost Controller. Simple, Reliable & Fun!
  110. Armaspeed | BMW G20 330i / 320i Cold air intake - carbon fiber / alloy
  111. ARMASPEED - Alloy intake - Brazil
  112. JB+ vs BM3 for G20 2019/2020 330i
  113. REMUS Exhaust For the G20 330 Now Available!
  114. Exhaust Mod - Deep
  115. M Sport 330i Bumper for base model?
  116. Fi-Exhaust for the G20 330i
  117. Catted or Catless downpipe ??
  118. Dinan to begin R&D on G20 330i
  119. 320i vs 330i
  120. MST Performance Intake?
  121. Need custom fabricator in southern Texas for 330i muffler delete
  122. Engine wiring harness
  123. MST Performance CAI - HELP
  124. Fi Exhaust G20 330i
  125. Eisenmann cat-back exhaust
  126. BMW g20 330 catless downpipe + muffler delete
  127. GruppeM Carbon Fibre Intake on G20
  128. Any turbo upgrade for 320i/330i G20?
  129. Megan Racing Supremo Axle Back
  130. B48 2.0T Charge pipe & Intake pipe combo kit - FTP Motorsport
  131. My 330e's OEM exhaust has become louder than it should be
  132. Armaspeed | BMW G20 330i / 320i Carbon Fiber Cold Air Intake - Edition 1
  133. Dinan Carbon Fiber Cold Air Intake
  134. How to check B48B20A or B48B20B
  135. B48 stock turbo compressor map
  136. 330e turbo hiss
  137. Eisenmann cat-back exhaust for BMW G20 320i 330i
  138. 330xi lsd
  139. My review of Armytrix Full Catback Exhuast
  140. jb4 at 320i b48
  141. g20 320i late 2019 without exhaust flap
  142. Recent update on BMW G20 taking away all my coding features.. Help please?
  143. Who has the quickest G20 330i on Bimmerpost?
  144. Chirping Sound! Any Ideas?
  145. b48 + JB4 & bluetooth + iPhone jailbreak + carplay = delight!
  146. Cutting OEM exhaust
  147. Installing a tune on a leased 330i??
  148. *NEW* Injen X-Pedal Pro Black Now Available!
  149. JB4
  150. 330e vs 330i parts comparison
  151. Forced throttle closure on 20i engine
  152. Eventuri Dry carbon Air Intake System for BMW G20 318i 320i 330i
  153. Megan Racing Supremo Axle Back Exhaust G20 330i
  154. IND | Eventuri G20 3-Series (B48) Carbon Intake System Introduction
  155. Bootmod3 B46/B48 Stage 2s, ~300+whp 350+wtq 1/4 mile 0-60 dyno Official Tuning Thread
  156. Sport Plus = Better exhaust sound?
  157. Forged Pistons & Rods for 2019 BMW G20 320i
  158. 330e's Xtraboost on dyno
  159. BMW 330i G20 Exhaust
  160. AC Schnitzer "chip"... Any Experience
  161. Installing Charge Pipe on G20 B48
  162. Piggyback tunes - need opinions
  163. MST intake installing issue??
  164. Downpipe installation places near San Jose CA
  165. More power
  166. Two vent pipes in PCV system
  167. Downpipe vs Warranty
  168. Warranty vs. Maintenance
  169. B48 Technical Training Document
  170. What Tune for my 330e
  171. 2021 M340i... to MPE, or not to MPE?
  172. G20 B48 Armaspeed vs MST
  173. G20 exhaust question
  174. VRSF Downpipe
  175. Removing exhaust tips
  176. Removing PCV G20 330i
  177. Dyno results/review - G20 330i w/ Turbo Transformer Tune
  178. K&N air filter
  179. Ventura tuning on G20 Impressions
  180. Steering column noise
  181. Cold Start Exhaust 330i (Resonator Delete, Flap Always Open)
  182. Resonator delete on 2020 330i?
  183. 2020 BMW G20 330i dyno test and tune with T-T boost controller
  184. JB4 + Catless Downpipes?
  185. M-Sport Diff or Other LSD
  186. Is there an OPF filter in my exhaust?
  187. I want to add some noise to the 330i