Performance - Hyundai i20N

The kit fits neatly in place of the original items to improve the look of the engine bay and comes with all fixtures, fittings and instructions for a direct, bolt-on installation. Its improved air flow, performance and visual gains and straight forward fitment makes it an essential modification for all modified Hyundai i20N. TECHNICAL DATA As part of our expanding Hyundai product range, AIRTEC Motorsport is proud to launch our induction kit upgrade aimed at modified i20N owners who want to improve the performance of their car with a simple, bolt-on modification for track or fast road use. This freer-flowing induction kit replaces the car’s original air box and restrictive intake set up. It features a large, cotton AIRTEC filter that significantly improves the car’s breathing by increasing the amount of cold air it can take in and therefore increases power, performance and sound, thanks to a louder induction note. The large filter is protected from warm air within the engine bay by a laser cut heatshield and the replacement intake pipe tapers instantly to 80mm to improve internal capacity. Made from alloy, it allows a smoother flow in comparison to the original rubber, ribbed pipework that varies in diameter, and the pipe also removes the sound suppression chamber, which offers an improvement in noise and allows the pipe to maintain a consistent diameter. The kit fits neatly in place of the original items to improve the look of the engine bay and comes with all fixtures, fittings and instructions for a direct, bolt-on installation. Its improved air flow, performance, sound and visual gains, as well as its straight forward fitment make it an essential modification for all modified Hyundai i20N models. Key features: Improved air flow for power and performance increases Laser cut heatshield helps protects from warm air Large cotton air filter allows more flow Alloy intake pipe with increased flow and capacity High quality powder-coated black finish Pro Hoses silicone connectors included Full fitting instructions AIRTEC Part No:ATIKHYU5

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All Direnza Cold Air Induction Systems are supplied with a high quality, cone style air filter; designed to replace the OEM airbox, offering more surface area compared to the standard filter. Direnza air filters are manufactured from premium grade, washable cotton, ensuring long-lasting performance enhancements. Direnza Cold Air Induction Kits include lightweight alloy pipework mandrel-bent for accurate placement on your vehicle, and coated with a premium grade, satin black finish for a sleek appearance. Designed in-house by Direnza engineers, our Cold Air Induction Kits reduce blockages and significantly enhance air flow into the engine compared with stock induction arrangements, boosting your car’s soundtrack and performance. Heat-resistant silicone hoses are supplied with every Direnza Cold Air Induction Kit. An often-overlooked item, our easy-fit silicones are layered for extra durability, their 5mm wall consisting of four polyester layers finished with jet black pigment. Designed to replace the OE setup, providing up to 50% more filter surface area to help maximise capacity Engineered to help the three cylinder 1.6 Turbo engine breathe easier and improve throttle response Gains in power and torque across the RPM range A great way to provide your I20n with a performance soundtrack Complete kit includes mandrel-bent alloy pipework, high quality cotton filter and high performance silicone hoses Fitment Hyundai I20n 2021 + models Air Filter Bore Size: 3" Bolts: 10 Clamps: 3

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Product Description FMINDK45 is the Forge cold air induction system for the Hyundai i20N. As with all manufacturers in recent times, the need to make smaller capacity engines more powerful with better efficiency, has been the engineer’s top priority. To achieve these goals, the designers have to maximise the space to its fullest, which inturn creates more of a challenge for the aftermarket manufacturers and tuners to improve what is already fitted to the vehicle. Nonetheless, this hasn’t stopped us at Forge Motorsport! Even with plenty of expertise from past developments with previous Hyundai models, the i20N power unit needed an extensive amount of testing time to ensure that we ended up with a product that provided genuine improvements over the standard air box. The CAD designed, laser cut, and precision folded heat shield is designed to form a barrier between the air inlet tract and radiant heat from the engine. It also helps duct the cold air to the air filter, to help preserve low intake temperatures, which in-turn creates more power. Finished in our black textured powder coating, this creates a product with an OEM look and quality.   WHY DO WE TRY TO DECREASE IATS? Temperature and volume of air supplied to your vehicles engine that is compressed by the turbo charger, has a better effect on performance when cool, as this is to provide the engine with more oxygen (denser air), thus improving the combustion in each cylinder. In addition, by regulating and reducing the air temperature, it also increases the reliability of an engine by keeping the AFRs (Air Fuel Ratios) in each cylinder at a safe level; this in-turn, can increase an engines power due to the air being cooler. A bigger bang is then created within the cylinder, providing the correct amount of fuel is added. This can equate to an increase in BHP and torque. Manufactured in-house, and expertly welded together by our highly skilled craftsmen, this kit gives us the confidence to offer a lifetime warranty on all the hardware included. During dyno testing, we tried several filter configurations and settled to give the customer the choice between our polyurethane PRORAM pleated filter, or alternatively our foam option that has been exclusively manufactured by Pipercross, neither filter excelled over the other with results being almost identical throughout the rev range. Both the filters offered can be oiled by the end user to prevent extremely fine dust, found in very hot climates, entering the inlet tract. This will enable no detriment to the running of the engine, as the Hyundai’s 1.6L Turbo charged engine has no maf sensor housed after the filter.Testing was completed using Performance Remap in Gloucester with their VTEC 4 wheel drive dynamometer. This was to ensure all our data has been achieved with results as accurately as possible by an independent tuner. As you can see from the dyno results below, the gains in torque and bhp can be seen through various points throughout the rev range. Torque is improved by 20NM at 2400RPM with 15NM from 3000RPM to 3800RPM , these are the crucial points in the rev range where true power increases can be felt by the driver and certainly making acceleration feel quicker. BHP is increased throughout the range with 7 BHP at 3700RPM and 6 BHP at 6400 RPM. This equates to more bhp being held from 5400RPM to the Rev limiter.  We also tested our high flow inlet tract, FMTIA11 (coming soon) with incorporated turbo elbow which on vehicles with a tuning box or software recalibration will enhance the turbos acoustics along while adding more mid-range torque and peak BHP figures.     IN THE BOX x1 Aluminium joinerx1 Aluminium heat shield with rubber stripx1 Foam or Pleated air filter with hoseclamp (depending on selection)x1 M6 penny washerx1 M6 x12 hex head bolt

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