Description
Product Description
Boost Pipe for BMW 135 F20 -
Many of you will already be aware that the original plastic charge pipe is a real weak link on the N55, and over the last 6 months we have received many requests after the charge pipes fail. If you take a look at the images above you can see how the coupler becomes brittle leading to cracking, fracture and ultimate failure. Our alloy replacement uses a CNC coupler to ensure this is a permanent solution*



We would recommend that whilst replacing this you also consider our FMKT135F20
- The Forge boost pipe for BMW 135 F20 will Increase throttle response and decrease turbo lag
- The Forge boost pipe allows you to retain the factory style O-ring throttle lock flange
- Precision CNC couplers allows for a quick and easy connection and disconnection
- Precision CNC machined flanges
- The alloy hard pipes are powder coated to allow for a more durable hard wearing product.
- You can retain the factory electronic diverter valve
- This replaces OEM Pipe Part No. 13717604033
PLEASE NOTE:
*ORIGNAL O-RINGS/SEALS MUST BE RETAINED FOR USE ON THE FORGE HOSES
* PLEASE NOTE, HARDPIPES ARE NOW MADE WITH A WATER METH BOSS BUILT IN. THE BOSS CAN BE PLUGGED IF NOT USED, THE PLUG IS SUPPLIED WITHIN THE KIT.*
*This will not fit vehicles with XDrive
Check your vehicle compatibility: Click here
Please Note: In line with our policy to constantly review, revise, and improve our product range, the appearance of the product you receive may differ from the one advertised.
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Compatible Vehicles
Warranty
10 Year Warranty Information
The majority of Forge Motorsport products come with a limited 10 Year Warranty (brakes pads excluded). All warranty claims must be accompanied by the original proof of purchase to enable us to help you. Failure to supply this proof will result in your claim or enquiry being denied.
For further information, please call our customer service team on +49(0)3222/1097-308 or email info@forgemotorsport.eu.
Do not use aggressive (acidic) car cleaning products, particularly traffic film remover solutions or shampoos to clean your intercooler, radiator, or oil cooler. The use of these products can damage Forge Motorsport cooling systems and invalidate your warranty. These are often found at car washes. A light, warm, soapy solution (free of harsh acidic cleaning compounds) should be used to clean you cooler and thoroughly rinsed away. We recommend that you should inspect your product on a regular basis for bent and/or crushed fins. Any bent fins should be carefully straightened to allow ambient air to pass through the core face. At the time of installing your Forge radiator, an approved coolant must be used and added to the coolant system. Be sure you never mix coolant and always use distilled water.
This warranty does not apply to any defect in the goods arising from fair wear and tear, wilful damage, accident, negligence by you or any third party, use otherwise than as recommended by the supplier, failure to follow the supplier’s instructions, or any alteration or repair carried out without the supplier’s approval.
Shipping
European Shipping
We ship to selected EU countries as displayed during the checkout process.
Delivery service charges will vary depending on the quantity of product ordered, the related parcel size, and your destination.
Our shipping methods ensure safe and timely delivery of your new Forge products. For further information on cost and delivery times, please contact us if you require any more information via our contact page.
We reserve the right to change the delivery service and our shipping providers at any time.
Once a product has left our warehouse and is in the possession of the shipping company, any claims must be made directly with that shipper, however we may be able to assist in some cases.
FAQ's and other info can be found here.
Manufacturer & EU Contact Details
Manufacturer
Company Name: Forge Motorsport
Address: Unit 1A, Ashville Trading Estate, Gloucester, GL2 5EU, United Kingdom
E-Mail: info@forgemotorsport.co.uk
Phone: +44 1452 380999
EU Responsible Person
Company Name: Milltek Sport GmbH
Address: Gottlieb-Daimler-Str. 1-3, 53520 Meuspath
E-Mail: info@millteksport.de
Phone: +49 (0) 3222 1097308
Expert Answers
Hi, I need to purchase a charge pipe for my BMW M135i 2014 3 door, and wanted to make sure this is the correct one before i make the purchase ? FMBP135F20
Hello
Yes this product is correct for your vehicle.
Hello, Will this fit on a f21 M135iX 2012? Or what is the difference between Xdrive and Sdrive for the boost pipe?
Hello , this will not fit the X-Drive as unfortunately the steering rack location prevents this.
Will these FMBP135F20 and FMKT135F20 fit BMW M235i 2015? VIN: WBA1J91000V582430
Hello
Yes these will be compatible with your vehicle.
Hi, I have this pipe on my vehicle currently and was wondering if you could tell me the thread size for the bolts that bolt the Map Sensor in to the hard pipe? Thanks
Hello
The thread size is M6.
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