H&R 12-14 Mercedes-Benz C63 AMG Coupe/Sedan W204 Sport Spring Fuel Delivery>Fuel Injectors - Single The crossover balance tube equalizes

The crossover balance tube equalizes and evenly distributes exhaust pulses traveling through the exhaust system

Stylish powder-coated steel or brushed aluminum cover blocks heat and directs cold air to the filter while quieting intake noise

The AEM Digital Voltmeter Gauge combines unsurpassed accuracy

The Track Edition retains all of the precision engineering from the Touring Edition

requiring no cutting or drilling on OEM parts for hassle-free installation

H&R 12-14 Mercedes-Benz C63 AMG Coupe/Sedan W204 Sport Spring Fuel Delivery>Fuel Injectors - Single The crossover balance tube equalizesSport Spring kits are H&R's number one selling product. Enhance the look of your vehicle with a reduced fender well gap. H&R'sport Springs lower the vehicle's center of gravity and reduce body roll for better handling. The progressive spring rate design provides superb ride quality and comfort. A lower wind resistance signature will make the vehicle more streamlined and improve gas mileage. If you are only looking to improve one part of your vehicle's