- Guaranteed to increase horsepower
- Designed to improve throttle response and engine sound
- Free-flowing high density polyethylene tube
- Easy to install, usually in 90 minutes or less
- Not legal for highway use in states adopting California emission regulations
- Washable and reusable air filter
- Replaces entire factory air intake system
63-1127 K&N Performance Air Intake System
$399.99 Original price was: $399.99.$98.99Current price is: $98.99.
SKU: 63-1127 Categories: Air Filters, Powersports
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The K&N 63-1127 AirCharger air intake system replaces the restrictive factory air filter and air intake housing in some Honda TRX450R 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 63-1127 air intake comes with a black rubber topped 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 tube accommodates the factory 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 and a 10 millimeter wrench. This air intake cannot be sold in California. It is not legal for use in California or other states adopting California emission standards.
| Estimated Horsepower Gain | 3.03 HP @ 6200 RPM |
|---|---|
| Clamps Included | 3 |
| Couplers Included | 1 |
| California Restricted | Not legal for sale or use in California |
| Product Box Width | 14.5 in (368 mm) |
| Product Box Length | 18.25 in (464 mm) |
| Product Box Height | 8.5 in (216 mm) |
| Weight | 6.6 lb (3 kg) |
| Clamp Material | Stainless Steel |
| Clamp Style | Regular |
| TUV Approved (Europe) | No |
| Replacement Filter | RU-4960XD |
| Street Legal In All US States | No |
| Intake Pipe Material | High-Density Cross-Linked Polyethylene |
| Intake Pipe Color / Finish | Black |
| Air Filter Outlet Shape | Round |
| Product Style | Motorcycle Intake System |
| Warranty | No-Hassle Lifetime Limited |
| Air Filter Material | Cotton Gauze |
| Air Filter Color | Red |
| Mounting Hardware Included | Yes |
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