Performance Machine has machined American V-twin brakes, wheels and controls in California since 1970. Its calipers, rotors and matched controls are a benchmark for riders upgrading braking performance and appearance on the same pass.
The Performance Machine C4 Series air cleaner brings a blend of high-performance design and premium materials to your 1993-2006 Harley-Davidson. It features a UV-resistant carbon fiber shell paired with a CNC-machined billet aluminum end cap. This air cleaner is engineered to optimize airflow and reduce weight compared to stock units.
For riders looking to uncork their older Harley and give it a modern, aggressive edge, the Performance Machine C4 air cleaner is an excellent choice. The reverse-cone filter element is designed to maximize air intake, which can lead to improved throttle response and overall engine efficiency. Its racing-inspired aesthetic, combined with the lightweight carbon fiber construction, makes it a standout upgrade that performs as good as it looks.
This C4 Series air cleaner is designed for 1993-2006 Harley-Davidson models that utilize a standard air cleaner mounting. It's a key component for any stage one upgrade, allowing your engine to breathe more freely. To fully capitalize on the increased airflow, consider a complementary exhaust system and a professional dyno tune to optimize your bike's air-fuel mixture for peak performance.
Will this C4 air cleaner fit my 1993-2006 Harley-Davidson model?
This air cleaner is designed for 1993-2006 Harley-Davidson models that use a standard air cleaner mount. Please verify your specific model year and mounting style before ordering to ensure compatibility.
Does installing this air cleaner require a new engine tune?
Yes, upgrading to a high-flow air cleaner like the C4 Series will change your engine's air-fuel ratio. A proper fuel management system or dyno tune is recommended to optimize performance and prevent potential engine issues.
Is this air cleaner legal for street use in California?
No, this air cleaner is not legal for sale or use in California on any pollution-controlled motor vehicle.
| BRAND | Performance Machine |
| TYPE | Air Filters - Direct Fit |
| SKU | T14-802839 |
| WEIGHT | 4.0 lb |
Performance Machine is known for its quality motorcycle parts for Harley-Davidson. These front calipers look great and provide excellent stopping power.
This is a fantastic upgrade to my bike. Much better than OEM, precision stops with no squeaks on my stock rotors. Now I need to find a match for the rear, but 70% of the stopping energy is on the front so I am good either way.
This was a great addition to my bike, I bought the contrast cup and they look great. This caliper comes with pads just in case you need to know. I contacted Performance Machine about extra pads and they sent the item number I needed to purchase the pads. Once I received my caliper I took it to a HD dealership to have it installed it took them about an hour.
Excellent buy...quality is top-notch...looks great!<br />If I can find a rear setup, bike will be complete..for now!!
