I'd like to thank Jason (Administrator) for his fast responce adding a subforum for all the tuning/technical talk.
This is a list with all the performance upgrades/peripherals up to date for the E89 specificly. If anyone wants to help out just post it here and we will summarize it after all input is done.
This is a partial rip from the 335 forum so
all credits go to forum member imaznumkay who did the original list. I Just edited the list and took off/updated some products that dont or do apply to the E89 on my knowledge.
I will provide links for every Product later on as it is easy to look them up on a search engine. I thought this list was gonna be just a "copy-paste" but it actually took some time.
Exhaust Systems:
- AC Schnitzer (Axleback) Quad Website
- G-Power Exhaust (Axleback) Quad/Dual Website
- Eisenmann Exhaust (Downpipe/back) Quad/Dual - Sport/Race Option Website
- Hartge Exhaust (Axleback) Quad Website
- Milltek Exhaust (Axleback) Dual Website
- Remus Exhaust Dual Website
- Rowen By Tommy Kaira Exhaust (Axleback) Quad
- SuperSprint Exhaust (Axleback) Quad/Dual Website
- Hamman Exhaust (Axleback) Quad - Sport/Race Option Website
- 3DDesign Ehaust (Axleback) Quad Website
*
Notice:
The Race version in Europe are rated as Off-Road use Only (No TUV sound aproval)*
ECU Tuning/Piggyback:
- AC Schnitzer (Flash)
- Active Autowerke "Active Processor" (AEM F/IC)
- COBB ACCESSPORT V3
- CP-E StandBack TBA V2
- Dinan (Flash-Stage 1, 2, 3)
- EurotekGmbH (Flash Stage 1, Stage 2: Custom flash, Stage 3 TBA)
- ESS (Flash)
- EVOLVE
- GIAC (Flash-Stage 1, Stage 2)
- G-Power Bi-Tronik Performance Module
- Hamman (Flash)
- Helix Attache
- JuiceBox JB4
- MANHART RACING Stage 1-5
- Open Flash Tablet (OFT)
- Vishnu Procede
*
Notice:
For DCT/N55/iS Vehicles custom maps may apply.*
Downpipes:
- AR Design with racing cat’s or Catless
- MANHART RACING with racing cat’s or Catless (Part of a tuning stage)
Front Mount Intercooler:
All N54 Intercoolers should fit with small modifications
- STETT FMIC
- WAGNER TUNING FMIC
Blow-Off/Diverter Valves:
- Active Autowerke BOV Kit
- CP-E BOV Kit
- Evolution Racewerks Bov/Diverter kit
- FORGE diverter valves
- Stett BOV/Diverter kit
- Titek Innovations BOV Kit
- Ultimate Racing BOV Kits - HKS, Tial
Coilovers/Swaybars/Springs:
- Bilstein Coilovers
- Bilstein Springs
- Eibach Springs
- G-POWER RS-Coilover
- Hartge Anti roll bars
- H&R Street Perfomance Coilover System
- H&R Sway Bars
- H&R Sport/Race Springs
- Koni Yellow Shocks
- Koni FSD Shocks
- KW Variant 1,2,3 Coilover System
- Tein SS-P Coilover System
- TEIN S-Tech Springs
Performance Brakes:
- Brembo Calipers
- BMW Perfomance calipers
*
Notice:
The performance Calipers addition might be tricky in the rear wheels Because of the BMW Electronic Brake Module*
Intake Systems/Filters:
- aFe Stage 2 Sealed Air Intake System
- BMS Single/Dual Cone Intake
- Gruppe-M Intake
- Vishnu Dual Cone Intake
Drop-in Filters/Panels:
- aFe Filter
- Burger Motorsports Filter
- K&N Filter
- Macht Schnell
Limited Slip Differentials (LSD):
Reported fitments for E89 are with the Quaife and Wavetrack LSD but all should fit.- Drexler LSD
- Hartge LSD
- Koala Motorsports LSD
- Metric Mechanic LSD
- Quaife ATB LSD
- Turner Motorsports LSD
- Wavetrack LSD
Oil Coolers/Upgraded Cooling Systems:
- AR Design Oil Cooler
- Dinan Oil Cooler Upgrade
- VK Motorwerks Oil Cooler Upgrade
- TBA Stett Oil Cooler
*
Notice:
Some Oil cooler upgrades concern the 2009 model's that are not Factory equipped with one. Bigger oil cooler cores can be fitted with small modifications*
Bodykits/Aero kits:
- AC Schnitzer
- Hartge
- Hamman
- 3DDesign
- Duke Dynamics
- ROWEN
Retrofits from newer or other models:
LCI LED/Chrome side markers: Confirmed! Part number 63137303243-63137303244
Cruise control: Confirmed!
New style -/+ shifters: Confirmed!
This list was made/edited randomly, so no favoritism is intent
I will try to keep it updated as much as i can, if i missed anything, or something doesnt apply, please go ahead and pm me.
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