- Engine rattle around 2500-3000 rpm
- What part is this?
- Umm what is this?
- What to do about brakes. . .
- More power add f10 stage intake?
- 325I N52 cranks but will not start
- SS midpipes and PE
- Unusual Rattle
- Weird Place to be hot?
- E15 Gasoline
- Passed emission test with aFe headers.
- 330 Header on 328?
- M3 differential on e90 330i?
- Center Muffler/Resonator delete?
- Quad Exhaust Options
- Bad News from the Dealership
- N52 and N53 Ignition Systems - another source of power?
- Installing intake and exhaust in winter bad?
- Car Wont Redline 2nd Gear After AA Headers
- Raise Torque Limits in ECU Bin?
- 2007 BMW 335i Fan Problem- Need advice please
- Gm transmission
- Going back to stock muffler w/o resonator
- N52 shut off...
- 1/4 mile, four comparisons
- Open Flash Tablet, still around and viable alternative to AA tune?
- ?valve Gasket Leak Issue
- Auto Transmission whine during 1st to 2nd shift
- 328xi N51 Valve Cover Gasket replacement P0171 & P0174
- Unstable RMP
- 80k tune up
- New guy with a 320i
- About Bimmer Performance Center
- Cracking noise from engine when accelerating
- Automatic Trans flush at 95k?
- Has anyone tried the 335 Exhaust PE Mod on a 328?
- M235 deal is off. Now I need some suggestion
- Off topic question...
- N52B25 PCV/Oil Seperator Part number ?
- bmw pe for e90 on e92?
- $14k holiday discount on n52 racecars at bimmerworld
- New motor mounts = massive vibrations?
- N53 metallic clicking
- Headers are installed
- timing chain punched through valve cover
- N51 and AA Headers Questions
- Coolant reservoir empty, no low coolant warning
- Failed Emissions
- BMW 328i N51 Dyno
- Catalytic Converter codes
- Changing my N52 belt/tensioner- did I screw up my timing??
- AA headers or 3 stage intake first
- How I spent my Christmas Vacation
- Drive Belt Tensioner Failing
- valve cover gasket
- Cold Start Surging Idle - Resolved
- Rear ended today
- The E91 N52 is a Thrilling High Performance Machine
- What would you do?
- Valve cover gasket. Please help.
- Precaution when installing new headers
- Leaky oil pan gasket
- Question on O2 Defoulers for Catless
- N52 engine build :)
- Worst Mod Install Ever!
- Velos Designwerks New tune?>?>?>?>?
- Higher Flow Injectors
- Remus Exhaust
- Went to the drag strip
- CSF Radiator, nice fit and I still really like this car.
- 135i rear brakes on 2011 328i
- 29F4 and 29F5
- 2011 328i xDrive not liking cold Wisconsin winters
- WTB Performance exhaust muffler
- CEL popped up
- Actuator torque limit error
- Anyone with e90 PE with M3 CF exhaust tip?
- LSD or Super Sprint full exhaust?
- How does it actually look like for e92 PE on e90?
- front main crank seal....??? DIY...??
- Question on Valvetronic Eccentric Shaft Sensor
- N52b30 Large DISA repair with pics
- SamcoSport silicone coolant hoses for 328i and 128i
- DIY Dinan-style CAI V2
- n51 cranks but no start 2acc 2acb
- AA tune and flat spot in acceleration around 3000rpm?
- 2016 N52 supercharger help
- Eisenmann Race muffler drive by
- Metal in oil filter and oil pan
- E90 N46 rough idle (with Video)
- Need advice!!! eisenmann race vs PE
- Well this started this morning. Any Ideas?
- Baseline dyno: stock w/ BMW PE
- Need advice on new clutch for 450hp
- Resonator delete with stock exhaust drone?
- Who Wants To Talk About Nitrous ?
- does anyone know the gains for these combos?
- So I got my car washed
- N52 PE MOD?
- Bosch vs Delphi Coils for N52
- N46 Tale of missing oil
- Solar Trickle Charging Your BMW For More HP
- AA tune questions
- installed bmw pe
- Metallic Noise?
- Scratches in cylinders!
- Will a 2010 328i engine work in a 2006 bmw 330i
- AA headers
- Becker(obx?) cat back exhaust
- Turbocharged N52 2007 328i with video and pics
- white/blue smoke on acceleration
- Hard Driving and Clutch Smell - Steptronic Edition
- Brakes and Rotors
- N52 updated cylinder head question
- Muffler delete tips?
- Gauges After SC
- 2 Issues, Please Help
- 328xi Muffler Delete video
- 2008 328i issues
- Benefit of the euro intake
- Long tube style intake?
- Reading / Rewriting to MSV80 / 70
- E92 328xi high oil temp
- Genuine OEM exhaust clamp worths the money?
- PE exhaust clamps?
- Which coolant / antifreeze N52K
- Intro + Future Headers?
- No Fly Zone Arizona
- N52 engine misfire codes
- n51 looking to do a secondary cat delete.
- What exhaust is this?
- Rogue Ikon Exhaust?
- New tires = poor fuel economy?
- N51 Spark Plug Gap
- Which PCM
- Quick Little Exhaust video
- Cracked my radiator, stick with OEM replacement or buy CSF Aluminium?
- Still Misfiring....
- E91 N52 Exhaust - GT3 Style
- Should I really cut 6" for my PE
- Active-Sound - Sound Aktuator for Exhaust - pass an MOT?
- Valve Cover Gasket covered under CPO?
- touchless car was and rpm jumping ?
- Idle hunting
- Post your highest range
- Possible coil??
- Gruppe M Rep intake fit the xi?
- Coolant outlet Temp Sensor
- Deeper Exhaust Tone ?? 08 BMW 328i
- Mad MPGs with AA Headers
- Doesn't sound right
- US intake with DIY dinan CAI or Euro intake???
- P29CD code question!
- Ready to install headers and intake
- ESS VT1 Supercharger Kit Fuel Update
- Active Autowerke NEW N52 328 Exhaust Update - Pics Inside
- Good week for N52
- N52 F1 like sound
- To double side tape or glue or both
- No Fly Zone Arizona Video
- Vanos solenoids?
- Vanos problem N52B25
- secondary cat delete
- Can anyone tell what this is? (picture inside)
- Active Autowerke Gen II Sport Exhaust and Mid-pipe
- Radiator outlet temp sensor wiring missing from harness and DME
- Electrical issue?
- I Need Help...
- 330i Performance exhaust german autobahn
- cooling system/ radiator fan issue
- Is this mod possible on a N52 6MT? "Clutch Pedal Spring Removal"
- Idle/take off surge
- Formic Acid
- battery too old? ABS and brake light comes on
- Need help from BMS Power Box owners!
- 2006 N52 Valve Cover, OFHG, VVT Gasket, Eccentric Sensor
- AA headers , 3 stage intake, AA tune , charcoal delete, k & n filter + other review
- Rpm at 85 mph
- Code p0420 and p0430
- Car jolting around
- I cut open my N52 Muffler today...
- Cold Air Intake 09 328i (Automatic)
- Does anyone know what this plug connects to? I'm so lost
- e91 AWD Transmission Options for Replacement
- Quick Hydraulic Lifter question
- Pump it. Pump it real good... Water pump & 'stat replacement options?
- Replaced water pump?? What model year car?
- Intake camshaft sensor issue? Part number?
- N52 idle/performance issues with carly scan results
- N52B25 Cyl 1-6 reading
- Rear axle replacement
- Bumper exhaust heat shield?
- Really need help with my 330i
- Advice Needed: Cracked Block and Piston Head From Z4 Section
- SES
- 100,15xx miles my car strands me for the first time
- Delete
- 2007 e91 328xi 6 spd running rich?
- Remapped N47 & clutch judder - clutch/flywheel suggestions?
- Intake baffle?
- Higher mileage guys with oil monitor problem
- Carbon fiber sunroof blankoff panel
- What do you guys think of this golf-tee mod idea, with an in-line valve?
- 328i vs 535i
- How do we set up a poll on here? Exhaust poll...
- Maf Or Injectors?
- Burger Tuning NEW E Chassis 328 Slip-On N51 / N52 Exhaust Tips
- Another successful 3-Stage IM swap completed.
- Idle and off idle issues
- Has anyone ever considered buying or trading their N52 E9X/E8X for a 135i/335i?
- Exhaust combo possible
- HELP PLEASE...N53 325 catalytic converter
- Tachometer fluctuation
- Nitroused n52
- Checking the water pump
- Recaros in the House
- 330i starting issue
- [HELP!]P0031,37,51,37 DTCs, Oxygen sensor heater circuit issues!
- More aggressive sounding 328i
- Just dropped my car off @ ESS
- New muffler.. opinions.?
- Pulled the valve cover and this piece wasn't attached... Thoughts?
- BMW PE + AFE Midpipes?
- Plug reading
- OBX Headers
- Muffler Delete
- Let's Listen to the Active Autowerke Gen 2 Exhaust. Rear Section Only.
- Outrageous pricing!
- Steering noise/ratting sound
- N54 6speed transmission swap into N52
- Transmission fluid change at 109k,a bad idea?
- Speedo - Incorrect Reading
- Ready for summer!
- Header question
- PE part numbers
- LCI e90 328i xDrive. AA + Headers, or exhaust?
- F30 Comparison
- My Third Track Day. . .
- Is coding needed with a diff ratio swap on an AT?
- Oil Cooler Installation Pictures
- Custom exhaust
- Metal noise when turn off car
- S65 in FS section
- So much for my AFE catted Headers
- Becker Exhaust
- new performance exhaust
- Best place to buy Vanos Solenoids?
- Does anyone install the PE muffler only?
- 2011 128i With Loads of Codes
- Help Needed. Active Autowerke tune