This 4" Intake Upgrade Kit is the perfect optimization of the air filter system of your A45 AMG, CLA45 AMG and GLA45 AMG, which is designed for maximum performance and also gifts you with an incomparable intake noise.
Also tested for performance-enhanced engines and highly recommended.
As you can see on the article pictures, the original air filter structure is reduced to 65mm inner diameter by the plastic adapter plate, which leads to a drop in performance in the upper speed range even with series software.
In our intake upgrade, we increase this to an inner diameter of 98mm (102mm/4" outer diameter) and, in combination with the Pipercross air filter, increase the air flow by 52.43%.
But not only in the upper speed range we achieve a higher maximum
power, but over the entire speed range there is more power.
This also leads to an enormously improved response at all speeds, as the performance diagram below impressively shows.
Technical details:
- More power and increased torque in the entire speed range through better, faster and higher air flow compared to the standard air filter system
- Increased air volume due to optimal intake performance -> faster and more effective cylinder filling
- Sportier and more aggressive intake noise
- Greatly improved responsiveness
- Thus, the air is passed on to the engine with maximum cooling
-
Product processing at the highest level
Scope of delivery:
Filter nozzles black powdered incl. HF-Series air filter (oiled) by Pipercross
and all required mounting parts + expert opinion
Oxygen is required for fuel combustion. The more oxygen enters the engine, the more fuel can be injected, which in turn leads to a significant increase in performance.
Diagrams:
For a larger view please
click on the respective picture:
Performance chart measured on a 360hp A45 AMG:
Performance chart measured on a 381hp CLA45 AMG:
Performance chart measured on a 381ps CLA45 AMG with Stage 1+ software:
HF-Series
HF-Series is the first point of contact when it comes to fresh air flow in vehicles. With this brand,HG-Motorsport has combined the professional research and production of high-quality intake systems, intercoolers and air duct systems. In addition to the 3D scan of the vehicle periphery for perfect fit, this also includes long test series to combine the optimal components for each individual model. This is how road-legal racing products are created.