K&N 04-09 Ford Ranger/Mazda B4000 V6-4.0L Polished High Flow Performance Kit - 77-2561KP Intercooler Ducting Take control and feel the

Take control and feel the thrill with Valvetronic Designs

Valvetronic Designs answers that call with our full valved exhaust system

A black powder coat finish is added for styling and extra durability

and bearings

3 lbs lighter in titanium

K&N 04-09 Ford Ranger/Mazda B4000 V6-4.0L Polished High Flow Performance Kit - 77-2561KP Intercooler Ducting Take control and feel theGain a guaranteed increase in horsepower and torque with a K&N cold air intake system featuring a mandrel bent aluminum intake tube. Each system is paired with a washable, reusable High Flow Air Filter featuring oiled cotton filter media. The oversized, conical filter design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield or air box helps protect intake air from the high