Description
Product Description
- The Forge silicone hoses in this kit have been designed to include an expensive inner liner of modified silicone known as Fluorosilicone with a high temperature external iron oxide engineered solution
- The construction of the hoses has been engineered to exceed that of the OEM fitments, and will enhance any engine bay both technically and aesthetically
- CNC machined 6061 aircraft grade aluminium coupler
- Improved turbo air flow
- Increased audible sound from turbo
- Direct replacement of OEM parts
- Limited Lifetime warranty*
FMMD7 is our turbo muffler delete kit for the Hyundai I20N, this kit replaces the original restrictive compressor outlet with our smooth and turbulence free solution.




The OEM part is located on the outlet of the turbo compressor and its only function is to eliminate as much of the engines acoustics as possible. Where it does a good job of quietening down the audible sounds from the turbo it also disrupts the airflow in an area where it’s not needed.
With Forge Motorsports expertise in this area, we have developed a kit which has removed this baffled chamber in favour with our CNC machined billet adaptor which now creates a smooth transition and uninterrupted air flow track to the intercooler, this aids to increase airflow to the engine adding extra performance especially on tuned vehicles.
A new hose design has been made with an increased internal volume and a construction of fluorosilicone internal and iron oxide external which is designed to withstand extremely high temperatures and pressures, this is why Forge Motorsport gives this product its legendary LIFETIME warranty.



All of these improvements have now created an improved throttle response and an improved ambience due to the increased turbo acoustics. Installation has been made straight forward with the inclusion of detailed step by step instructions.
This is the perfect replacement for the OEM hose which has a history of premature failure. The hose is only available in Red Ocre, as the material used in the construction of this hose has the best heat resistant characteristics

Complimentary Products
Our uprated valve for the Hyundai i20N and the Elantra N Line has been expertly manufactured and designed in the UK, meaning we can provide the industry leading valve for your vehicle. Specifically designed for the Hyundai, this valve can be used either as a fully atmospheric (blow off) valve, or a recirculating valve!
This billet aluminium oil cap will replace your OEM one, leaving your engine bay with a premium and high quality aesthetic. This cap is available in a choice of body colour (black or polished) and a choice of cap top insert (black or polished). This perfectly compliments your i20N!
A set of 4 ultra-high performance brake lines for the Hyundai i20N. These are a direct replacement/upgrade for the OEM brake line set and require no further modifications to fit.This brake hose will perform under the most extreme and harsh conditions, whilst still looking good and performing at the highest level.

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
Instructions
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
Can you upload a video of the sound difference from stock?
im sorry we no longer have our development i20N and we have no video footage of this
Hi with this muffler delete I know that it is questionable for it being legal or not. Can you confirm if changing to this product is legal and if it would pass an MOT with this installed or not?
Yes the muffler delete is legal and models with the muffler delete will pass MOT test.
Hello, are you considering a video of the installation of the muffler delete for Hyundai i20N? I'm a little worried to disassemble but especially reassemble the aluminum part. Thanks.
Hello
We do not have a fitting video as yet for this product. We do have some very detailed instructions which are on our website on the FMMD7 listing. The button for this is just under the pictures.
I would like to purchase the i20N muffler delete with a black hose but cannot find the option, can you help. Thanks
The hose is only available in Red Iron Oxide colour, as this colour has the best properties for the hot environment that it has to operate in.
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