Induction Kit for Hyundai Elantra N

In collaboration with N Club Tennessee and Milltek Corp (Forge USA),Forge Motorsport are excited to present our industry leading intake for the Hyundai Elantra N. This aftermarket cold air intake system improves your Hyundai’s airflow in several key ways. It routes the air more directly into your engine, using a huge 102 mm diameter CNC mandrel bent alloy pipe. The aftermarket system also improves the airflow by adding a high-flow, high efficiency air filter in place of the more restrictive factory panel filter. Finally, the cold air intake system is set up to allow cooler air to easily flow into your engine.

The design for the Elantra N Performance intake system is an evolution of the extremely popular intake we developed for the i30N and Veloster N with the addition of a slightly different bend radius to ensure the huge 4” lightweight aluminium will pipe not rub or hit any surrounding components. We have also designed a stainless steel ECU bracket to re-house the engines management control unit enabling the perfect fit of our pleated or foam filter options available.

The internal bore diameters on this air intake solution have been carefully tuned to provide exactly the correct quantity of air ensuring solid consistent power gains throughout the rev range without any loss of low-end torque. The pipework is specifically designed to feed the turbo without interruption. The result of this is a gain of induction acoustics under acceleration, which improves the driving experience and adds a bit more drama to the Hyundai’s 2.0 four pot turbo charged engine.

We would highly recommend purchasing our heat resistant gold wrap. It reflects up to 80% of all radiant heat, whilst offering weight savings against other heat reflecting materials. 

As always filtration is important when developing an intake system,  we once again turned to the one of the industry leaders and Forge Motorsport  long term filtration partners Pipercross. With over 25 years’ experience in both the domestic and motorsport market they recommended a multi-layer foam construction filter, these filters work perfectly in our ‘Hi-Flow’ range. The large filter provided flows 60% more air than the stock filter. (Replacement filters can be found here). The intake is finished off with our unique black thermal powder coating. This kit comes with Forge’s usual detailed fitting guide to help make installation as easy as possible. We also offer a pleated filter design as our customers in very hot dry sandy climates find foam can dry out and wear over time, the pleated filter is of a conical design and is also completely washable as per our whole filter range,

Hyundai boast figures of 275bhp and 278lb.ft on their standard vehicle. When we ran our CAT backed performance exhaust development vehicle on the dyno with this intake it reached figures of 296bhp and 310lb.ft!

Interestingly there has been lots of divided opinions about our intake requiring a heat shield. Testing took place with the bonnet shut and replicated wind speeds of around 70MPH. Intake temperatures were logged and monitored along with thermal images taken. During this testing, we did not see the inlet pipe or intake temperatures rise; even after 4 hard pulls, the inlet temperatures stayed at a steady 30°C. We would also highly recommend our product FMTIA10 to maximize the intakes performance and engines acoustics. 

2024-2025 – Hyundai has added a crankcase ventilation sensor not previously found in the 22-23 and this sensor has a 50% chance of triggering a CEL after intake installation. We are currently working on a fix and will include it in the kits once ready. Due to the increased flow of the Forge intake system, the sensor will tell the ECU the ventilation tube is disconnected, even when everything is properly installed. This CEL is emissions related and does not affect the engine’s ability to operate normally and make power normally.

In the Box:

1 x ECU mounting bracket
1 x Black Alloy Hard Pipe
1 x Pipercross Filter or pleated variant
1 x Divertor Valve Silicone hose
1 x Turbo Silicone hose reducer
3 x Hose clamps