K&N 63-1124 Engine Cold Air Intake Performance Kit
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Description
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Installation InstructionsResources
Installation InstructionsSpecifications
| Air Box Included | No |
| Air Filter Color | Red |
| Air Filter Material | Cotton Gauze |
| Air Filter Outlet Shape | Round |
| Air Filter Washable | Yes |
| Alternate Replacement Filter | RU-4630/RU-4630XD |
| California Restricted | Not legal for sale or use in California |
| Clamp Color/Finish | Natural |
| Clamp Material | Stainless Steel |
| Clamp Style | Regular |
| Clamps Included | 1 |
| Coupler Color/Finish | Not Applicable |
| Couplers Included | None |
| Description_DEF | Engine Cold Air Intake Performance Kit |
| Description_DES | Performance Air Intake System |
| Description_EXT | K&N's easy to install air intake systems replace the restrictive factory air filter and air intake housing allowing for virtually unrestricted air flow and delivers a guaranteed power gain. |
| Description_INV | Performance Air Intake System |
| Description_MKT | The K&N 63-1124 AirCharger air intake system replaces the restrictive factory air filter and air intake housing in some Kawasaki KFX450R models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine to inhale a larger amount of air than the factory air filter assembly. More air means more usable power and acceleration throughout the engine's RPM range. The 63-1124 air intake comes with a K&N high-flow air filter and a heat shield that installs into the previous air box space. Air is directed through an aerodynamically engineered intake tube into the engine's throttle body for a guaranteed power gain. The air intake system accommodates the factory air temperature sensor and crank case vent hose. The oversized cone shaped air filter comes with a water repellent DryCharger filter wrap to protect the filter from moisture. This air intake is relatively easy to install usually in 90 minutes or less using existing factory mounting points. The tools needed are a couple of screwdrivers, a ratchet set, needle nose pliers and several wrenches. This air intake cannot be sold in California. It is not legal for use in California or other states adopting California emission standards. |
| Description_SHO | Air Intake System |
| Estimated Horsepower Gain | 4.57 HP @ 7100 RPM |
| height | 12.5 |
| Horse Power Increase | 5 HP |
| Intake Pipe Color / Finish | Black |
| Intake Pipe Material | High-Density Cross-Linked Polyethylene |
| Intake Pipe Ports | All intake tube ports needed for the specified applications are included |
| length | 20.25 |
| LTL | N |
| Mass Air Flow Sensor Adapter Included | Mass Air Flow Sensor Adapter Included When Required |
| Mounting Hardware Included | Yes |
| Oil Included | Filter Is Pre-Oiled |
| Package Material | Paperboard |
| Package Type | Box |
| Product Style | Motorcycle Intake System |
| Prop 65 (C, R or CR) | CR |
| Prop 65 - Short Label | WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov |
| Prop 65 Warning Label | https://www.knfilters.com/images/l/prop65.jpg |
| Prop 65 Yes/No | Yes |
| Replacement Filter | RU-4630XD |
| RPM | 7100 |
| Street Legal In All US States | No |
| Title | K&N 63-1124 Performance Air Intake System |
| TUV Approved (Europe) | No |
| Warranty | No-Hassle Lifetime Limited |
| weight | 6.3 |
| weight | 6.3 lb (2.9 kg) |
| width | 12.25 |