Armytrix High Performance Downpipe Catted:No Because the fuel pumps utilize

Because the fuel pumps utilize integrated check valves

Select an AEM hard wire kit when adding to cart

On LH Head (USDM Passenger Side)

a couple torx bits

The OEM plastic engine cover not only attempts to clean up your engine bay

Armytrix High Performance Downpipe Catted:No Because the fuel pumps utilizeEnhance your vehicle by adding the ARMYTRIX exhaust system to increase power, reduce weight, and improve sound. This precision made performance system delivers more power, especially in the low and mid rev range, the effect on the sound is significant, adding a deep resonant sporty sound, but at the same time neutralizes the annoying frequencies in the most critical rpm range.