Forge Motorsport Turbo Inlet Adaptor Hyundai i30N MK3.5 Facelift Kona N 19-Present
£142.79
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Description
THIS WILL ONLY FIT 4″ INTAKES – THIS WILL NOT FIT THE STOCK AIRBOX. THIS WILL ONLY FIT THE MK3.5 FACELIFT I30N
With Forge leading the way in aftermarket products for the new Hyundai’s, we are proud to present our turbo inlet adaptor for the MK3.5 i30N. After investigation we found the new turbo to be larger on the latest MK3.5 I30N giving even more reason to have this superb product as the newly refreshed design needs to flow even more air than its predecessor. After stage one or two tunes the performance yields are even greater than the previous model with even better driving response and improved higher end BHP gains.
Redesigned and developed by our highly skilled team on Solidworks CAD system the all billet turbo adaptor and high flow silicone inlet pipe is proven to benefit the engines performance. With one of the weak links on the i30N and intake system being the restrictive aluminium inlet pipe we found something more was needed on stage 1 and 2 tuned vehicles. You cannot go wrong with Forge Motorsport hardware on your tuned Hyundai, the results speak for themselves.
Mated to our 4” intake and high performance filter (FMINDK28) the gain from the turbo adaptor alone was 10BHP, and, along with a gain in torque, it really transforms your driving experience. The power can be felt from just above 3000 RPM and helps keep a hard consistent pull all the way to the rev limiter.
Designed in a similar way to a conventional velocity stack, it routes the air more directly into your turbo charger and allows more air to be compressed due to its larger capacity.
Testing was completed on a Maha independent dyno, manufactured by the same people who currently supply BMW M sport and Mercedes Benz for all of their engine calibration and dyno testing.

The Forge turbo inlet adaptor and high flow inlet pipe has a capacity of more than 150% over the stock item. Not only will you notice the increased performance, but also a slight change in your engine acoustics can be heard.
As with all Forge motorsport products we offer a no quibble lifetime guarantee on both the silicone hose and billet adaptor.


Will this fit other intakes? The answer is yes, it will fit other manufacturers intakes that have an inlet pipe of 102mm (4”). This will not fit the OEM.
This is a simple installation and a modification that releases even more power from the Hyundai`s motor and fitting takes typically around 45 minutes and includes a full set of comprehensive installation instructions.
- Manufactured from 6082 aerospace grade aluminium
- Black anodised for ultimate protection and durability
- Increased capacity of over 150%
- No engine check lights (EML)
- Perfect fit with our induction kit
- Increased air flow
- Hoses in this kit have been designed to include an expensive inner liner of modified silicone known as Fluorosilicone.
- Made in the UK
- Lifetime warranty

RETURNS & Warranty
Returns Policy
We want you to shop with confidence at Sansoms Specialist Parts. If you are not completely satisfied with your purchase, you may return eligible items in accordance with the policy below.
Returns must be requested within 14 days of delivery
Items must be unused, uninstalled, and in original packaging
Products must be returned in a resaleable condition
Proof of purchase is required
Custom-made, special-order, or clearance items may be non-returnable unless faulty.
How to Request a Return
Please contact our support team before returning any item. Returns sent without prior authorisation may be refused.
Email: support@sansomsspecialistparts.co.uk
Include your order number and reason for return.
Refunds
Once your return has been received and inspected, we will notify you of the outcome. Approved refunds will be processed to the original payment method within 5–10 working days.
Original shipping costs are non-refundable unless the item is faulty or incorrect.
Warranty Information
All products sold by Sansoms Specialist Parts are covered by a manufacturer’s warranty, where applicable.
Warranty coverage typically includes:
Manufacturing defects
Faults occurring under normal use
Warranty does not cover:
Incorrect installation
Wear and tear
Damage caused by misuse or modification
Track or competition use unless stated otherwise
Warranty Claims
To make a warranty claim, please contact us with:
Order number
Description of the issue
Supporting photos or videos
Claims are subject to inspection and manufacturer approval.
Important Notes
Professional installation is strongly recommended
Warranty may be void if parts are incorrectly fitted
Vehicle compatibility is the customer’s responsibility
Need Help?
If you have any questions regarding returns or warranty, our team is happy to assist.
Delivery & Stock
Delivery Options
We aim to get your performance parts to you as quickly and safely as possible.
Standard UK Delivery: 3–5 working days
Express UK Delivery: 1–2 working days (subject to availability)
International Delivery: 5–10 working days (depending on location)
All orders are carefully packaged to ensure your parts arrive in perfect condition.
Shipping Costs
Standard delivery is charged at checkout based on weight and destination
Free UK delivery on orders over £100
We offer tracked shipping so you can monitor your order every step of the way.
Stock Availability
Most parts are held in stock for immediate dispatch
Some specialist or custom parts may have longer lead times
Stock levels are updated regularly, but occasionally items may be temporarily unavailable
If a product is out of stock, we will notify you immediately and offer alternatives or an estimated delivery date.
Order Processing
Orders are typically processed within 1–2 working days
You will receive a confirmation email once your order has been dispatched
Large or heavy items may require additional handling time
Important Notes
Performance parts may require professional installation
Delivery times are estimates and may vary during peak periods
International shipments may be subject to customs or import fees

