HG Motorsport EGO-X 3.5" Catback Valved Exhaust System For BMW M135i F20 F21
Bull-X
Bull-X is a trademark of HG Motorsport GmbH and deals with the development, design and manufacture of high-performance exhaust systems. Each product is 100% Made in Germany. Hand Crafted from our company.
Ego-X
EGO-X is a product line of Bull-X Exhausts. The special features of this line are the processing in TIG welding, the materials and the possibility of a registration free flap exhaust system
This EGO-X exhaust system for the BMW F20/F21 135i/140i is beautifully hand crafted and TIG welded to ensure maximum quality and the ultimate performance increase. This system consists of absorption silencers without chambers. The piping diameter is about 3,5" (89mm).
Exhaust Details
- Pipe diameter: 3,5" (89mm)
- Pipe material: stainless steel
- Absorption silencer: handmade in our company
- Handmade catback exhaust
- TIG welded
Bull-X Single Valve Control Kit with Remote
- The valve control unit is switched on or off via the remote control
- Opening angle of the 1 exhaust flap is controlled purely by the negative pressure
- The remote controls LED lighting indicates whether the valves are currently open or closed
Kit Contains
- Hand made catback exhaust system
- Cable material for connection to the on-board electronics
- Exhaust valve controller kit with 1 remote control
- x2 Hand crafted Carbon fibre exhaust tips 101x76mm
- Assembly instructions
Vehicle Details
- BMW M135i F20 F21
For the 135i a part of the OEM exhaust system has to be taken over and disconnected. (it is about the 50cm long piece of the exhaust system in which the oval flexible pipe is located) The background is as follows: The oval OEM pipe has a connection diameter of 83mm at the point where our adapter is attached. A production from downpipe in 89mm is not possible due to the position of the OEM downpipe on the 35er models and would mean that this piece has to be manufactured in 76mm. This would represent an 8mm smaller cross-section than OEM and thus a bottleneck. Since we always design our exhaust systems for the maximum possible performance increase, this is the only option.
**When purchasing this exhaust system you will receive an exclusive T-Shirt and a sticker package from EGO-X for free! These exclusive products are only available at a purchase of an EGO-X system and not in free sales!
PLEASE NOTE: The majority of HG Motorsport products are processed straight away, but occasionally some applications have to be special ordered which can take upto a maximum of 4/5 weeks for delivery. If there will be any delays in your order you will be informed within 24-48 hours.
IMPORTANT NOTE REGARDING - STOCK LEVELS
If you are in urgent need of this product or have any doubt of whether it is in stock due to low quantity, please contact us prior to placing your order to check for availability.
Please read bullet points before purchase:
- The available item quantity is correct at the time of uploading this listing.
- This product may have multiple listings due to application of other suitable vehicles which affect stock levels.
- This product may also be listed on our website which it may be sold through.
- This product may also have sold through our retail store.
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