BMW 1M Tuning
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Litchfield Logo

BMW 1M Upgrades


Stage 1 - 355 bhp


1M Cobb Accessport

Using the Cobb Accessport V3, we are able to create custom mapping for your car. This is tailor made for your specific vehicle rather than being an off-the-shelf solution and allows us to significantly increase power and torque. The Cobb Accessport can also be used to live-read ecu data, scan and reset codes, datalogging and performance measuring. It will also allow you to quickly revert back to the standard map if necessary.


£777.00 ex VAT


Stage 2 - 390 bhp



Stage 2 is a further ecu remap, combined with a more freely-flowing catback exhaust, but retaining the original downpipes. The 1M responds well to this change, allowing power to be increased to 395 bhp. We supply catback exhausts from Milltek, Remus and Akrapovic.


As well significant power and torque gains the Arkapovic Evolution Line also provides a weight saving of 8.7 kg




BMW 1M Milltek Exhaust 1
Milltek Resonated Primary Catback
BMW 1M Milltek Exhaust 2
Milltek Resonated Primary Catback
BMW 1M Remus Exhaust
Remus Sports Label and Race Tube
BMW 1M Akrapovic Exhaust 1
Akrapovic Evolution Line
BMW 1M Akrapovic Exhaust 2
Akrapovic Evolution Line


There is also an Akrapovic sound kit available for the Evolution Line which can be specified separately and takes a further 2 hours to fit.


Please watch the video below to see Top Gear's Chris Harris drive his very own 1M, which we fitted with an Akrapovic Evolution Line and a sound kit.




The prices below include 2 hours labour to fit the exhaust, Cobb Accessport V3 and the cost of the remap.


Stage 2 with Milltek Resonated Primary Catback

£2,190.64 ex VAT

Stage 2 with Remus Sports Label and Race Tube

£2,269.00 ex VAT

Stage 2 with Akrapovic Evolution Line and Carbon Tips

£4,790.63 ex VAT

Akrapovic Sound Kit - fitted (additional 2hrs labour)

£676.76 ex VAT


Stage 3 - 420 bhp



For those customers looking for our complete tuning solution for the 1M we use the Akrapovic Evolution Line system with Akrapovic stainless steel downpipes. Coupled with a remap and a Forge Motorsport intercooler we are able to push the power output up to 420 bhp, which is 85 bhp up over the standard car.


1M Akrapovic Evolution Carbon
Evolution Line with carbon fibre tips
1M Akrapovic Evolution Titanium
Evolution Line with titanium tips
1M Akrapovic Evolution Fitted
1M Akrapovic Evolution Titanium 2
Evolution Line with titanium tips
1M Akrapovic Evolution Titanium 3
Titanium tips
Carbon fibre tips
Akrapovic 1M Downpipes
Forge Intercooler



The price below includes the exhaust, downpipes, sound kit, intercooler, Cobb Accessport V3 remap and 8 hours labour to fit.


Stage 3

£7,100.59 ex VAT


Eibach Anti-Roll Bar Kit



Eibach Anti-Roll Bar Kits have been specially developed and engineered to reduce body roll and help keep vehicles more stable when cornering and during quick changes of direction. Manufactured from cold-formed, high strength aircraft grade steel for precision performance, they have been designed specifically for each application. The increased stiffness over the standard anti roll bars gives less body roll, increased grip and better handling. Eibach Anti-Roll Bars have been extensively tested and tuned to be ideally used with Eibach springs and shock absorbers, but can also be used with other performance suspension components, or standard springs and dampers.


Specs:

  • 29 mm Front - 3 way adjustable
  • 25 mm Rear - 2 way adjustable
  • Long lasting dark red powder coat
  • Complete with fitting kit
  • High-quality components for long durability
  • Comprehensive documentation for easy fitment

£511.83 ex VAT


Eibach Pro Spring Kit



The Eibach Pro-Kit springs help to reduce squat under acceleration by lowering the car's centre of gravity whilst giving a more aggressive look. This kit lowers the 1M by around 35mm at the front, 10mm at the rear.


£225.00 ex VAT


Bilstein B16 PSS10 Ride Control Suspension



For the next level of handling upgrade we would recommend the B16 Ridecontrol. It's aimed at those drivers who want a faster road setup but who also venture on to the track from time to time. Drivers can simply switch between 'Comfort' and 'Sport' modes at the push of a button.


  • Sport mode for excellent driving dynamics and maximum power reserves in all situations
  • Comfort mode creates smooth compensation for uneven surfaces
  • Illuminated operator button for controlling settings
  • Threaded body adjustable range of 20 mm at both axles, while installed
  • Lowering of approx. 30-50 mm at front and rear
  • Road-tested by BILSTEIN under motor sports conditions and fine-tuned
  • Surface coating using Triple-C-Technology for long-lasting corrosion resistance
  • Quality sport springs made from highly durable material
  • BILSTEIN mono-tube/Upside-Down technology, made in Germany
  • German TÜV certificate

£1,725.00 ex VAT


KW Clubsport Suspension



Our technicians have travelled to Germany to receive training at the KW facility so we are able to advise on their range of products and how best to implement them. KW are one of the world leaders in suspension technology and are standard fit on a number of special manufacturer models including the BMW E92 M3 GTS and now the BMW M4 GTS.




The KW 3-Way Clubsport provide a better handling car on track day events, whilst retaining official road approval for every day use. They include high performance racing springs and come with independently adjustalbe rebound and compression damping technology allowing drivers individual setup adjustments depending on vehicle load, track conditions and tyre characteristics. Racing top mounts are optionally available for further performance. KW Clubsport guarantees excellent handling, best performance, highest agility and fantastic lap times.

Specs:


  • Height adjustable coilovers
  • Performance setup for the racetrack
  • Dampers in compression & rebound forces independently adjustable
  • Use of high performance linear race springs
  • In stainless steel technology inox-line
  • Additional available with racing top mounts
  • German TÜV approval possible depending on the specification .

£3,068.33 ex VAT