Here are our custom V8 Grand Cherokee Headers, pre made and ceramic coated to reduce under bonnet temps, these high flowing headers will provide a serious torque and HP increase over the stock super restrictive cast iron manifolds.
We’ve pre welded in the Oxygen sensors to the stock locations so it doesn’t interfere with the vehicles on board O2 readings and the stock cats bolt straight back up. You can change the CATS out to high flow versions howver you may need a dyno tuner to tune out the check engine light.
These headers not only look the bizz but sound amazing and create a tremendous amount of bottom end, straight off the mark punch –
Give your WJ a serious boost of power today and liven that engine up with a set of Murchison Products Headers today!
We can fit in house and also do a complete stainless 3” system to suit if required with custom Y pipe joiner and Ceramic Coating
• Increased Power and Torque Gains
• Better Fuel consumption (if driven normally!)