ESS Tuning was founded in Aremark, Norway in 1995, providing supercharger solutions to the mighty BMW platform. Since then, they've amassed a legendary reputation as the largest BMW supercharger system manufacturer in the world, and as a well-known innovator in the chip and ECU tuning sector with an extensive expertise in Bosch and Siemens engine control systems. In the quest for true uncompromised performance, no one rivals ESS Tuning.
The intercooled ESS Tuning Gen.4 S54 G540 supercharger system is the culmination of over 20 years of S54 forced induction experience and over 1400 S54 supercharger systems sold worldwide to date. It produces 540hp and 350lb-ft of torque at 8-9psi of boost. Featuring the patented, highly efficient, extremely durable and light weight ESS G1 supercharger unit. This unit delivers quick boost, a very strong mid range and considerably less mechanical noise than earlier versions of the S54 systems on top of a ~10lbs savings in total system weight.
The G540 system comes with a completely new 6rib belt drive system with speed optimized power steering and water pump rotation for track duty, a 3" front mount intercooler (FMIC) with a specially developed cast aluminum intake manifold assembly with an integrated high capacity bypass valve designed not only for optimum flow, but for minimal weight to not disrupt the iconic chassis balance of the M3. The G540 is a complete system with everything you need for correct installation.
The supercharger system includes the ESS E-Flash OBD2 cable and specific ESS engine software that is perfectly calibrated for the G540 supercharged engine providing optimum ignition timing under all conditions, recalibrated throttle control for quicker throttle response, recalibrated VANOS control, and perfectly optimized fuel delivery. The dyno limiter and top speed governors are also removed. The E-Flash allows the end user to upload the supercharger ECU software from any PC running Windows XP or newer and includes a full diagnostic and code clearing capability. Any future ESS software updates can be received by email and loaded directly to the car. The stock ECU software will be saved and can easily be restored in the future.
Power delivery is 100% smooth and OEM-caliber. The car behaves just like stock until you demand power, then the car completely transform providing brutal acceleration normally reserved for pure race cars.
The ESS S54 Gen. 4 G-Series systems include a significantly improved main bracket design with 60% stronger structural rigidity, an improved 3 roller beltdrive system with improved belt traction in severe racing conditions and also newly developed one piece silicone discharge hoses for SC to IC connections for improved flow and ease of installation.
Like all ESS supercharger systems, the S54 Gen. 4 G kits are tested and tuned for over 50,000 street and track miles on multiple vehicles throughout the world, 60+ hours on a load dyno, full load top speed endurance testing on the German Autobahn, and final certification laps on the Nurburgring. The system maintains all OBD-II functions and it is backed by a comprehensive 2 year, unlimited mileage warranty program. This complete system is 100% bolt on and includes everything you need. Installation takes 6-8 hours using normal hand tools and no irreversible modifications to the car are necessary.
S54 G540 Intercooled Supercharger System: Intercooled, 8-9PSI system compatible with manual and SMG E46 M3. 91AKI/95RON and above fuel quality required.
The system is designed and calibrated for OEM Euro style exhaust headers. OEM US headers will also work well if the car does not see extensive track use. The system is capable of supporting considerably more boost/HP.
*HFC or cat-delete mid section recommended for optimal results. For off-road use only unless otherwise noted. The system is designed and calibrated for OEM Euro style exhaust headers.
Correction factor for drivetrain loss is 15% above RWHP as seen in dynograph (RWHP/0.85)
Key information
Installation time: 6-8 hours
Boost pressure: 8-9 PSI
Horsepower: 540SAE
Torque: 350 ft/lbs
ESS SMG performance software is also recommended with this product on SMG cars (not included)
System components
ESS G1 internally lubricated high-efficiency supercharger unit
6PK (6rib) belt drive system with G540 specific SC drive ratio
Direct fit 3" front mount intercooler system with casted end tanks for improved flow (FMIC)
Cast aluminum ESS intake manifold
High capacity bypass-valve system
Powder-coated mandrel bent tubing
One belt driven w/self tension system
CNC machined, hard anodized brackets
CNC hard anodized crankshaft pulley
CNC hard anodized water pump pulley (very important for proper water pump gear ratio)
Long life 6PK serpentine drive belt
Oil breather assembly designed for boost
5 layer super strength silicone hose throughout system
ESS spec fuel pressure system
High capacity, direct replacement Siemens 630cc fuel injectors
K&N cold air intake located inside front bumper
ESS E-Flash reprogramming and diagnostic interface
Perfectly optimized, dyno tweaked MSS54/MSS54HP ECU software with removed top speed governor
Detailed and illustrated installation manual
2yr./unlimted mileage warranty
100% maintenance free operation
Models
3 Series / E46 (1998-2006) / M3
Be the first to write a review
Thanks for submitting your review!
Please note, all reviews must be approved before they are published.
Sean arranged a Quaife LSD for my 135i and I couldn't be happier. He advised multiple seals and bearings needed replacing unbeknownst to me so these were done as well. Now I have a more reliable car and one with tonnes more mechanical grip!
Nathan Mann
Google Review
Seriously great service and people. Honest and fair. Would happily recommend anyone to them.
Amir Pali
Facebook Review
Excellent service at reasonable prices. The shop is very nice too, you almost feel like you're at BMW.
Charles Tey
Facebook Review
Great experience dealing with the team at SouthernBM. Sean in particular was fantastic with his knowledge, timely responses and ultimately work performed.
Ian Tennent
Google Review
The guys are great, definitely take your BMW there.
Items marked GREEN or 'In Stock' are currently in stock at SouthernBM. Most orders are shipped within 1-2 business days. ‘Click & Collect’ orders are usually ready within 1-2 hours during normal trading hours.
Available to Order
Items marked YELLOW or ‘Available To Order’ are not currently in stock at SouthernBM, and need to be ordered in from the supplier. Please note the expected delivery time before placing an order.
No Longer Available
Items marked RED or ‘No Longer Available’ have been discontinued and are no longer available to be ordered. Please contact us for an alternative.
All orders are dispatched from our Melbourne warehouse. Most orders are delivered within 1-3 business days Australia-wide after dispatch. The expected delivery time on all 'Available To Order' items is only an estimate and wait times may vary from those provided. Please contact us if you have any questions.
All items listed on our website are not available for in store pick up without prior purchase. Please use the ‘Click & Collect’ option at checkout and we will let you know as soon as your order is ready.
Make a booking
Thanks! We've received your request. We will be in touch within 1 business day to confirm your booking. If you do not see the email in this time, please check your JUNK/SPAM folder.
Preferred Date
Drop Off Time
Vehicle
Registration #
First Name
Last Name
Email Address
Keep me updated with news and exclusive offers
Phone
How can we help?
Send Request
By clicking the Send button, you acknowledge that this form is a request for service and not a confirmation.
