BMC Porsche Cayenne 958 / 958.2 High Performance Air Filters cnc oil pan Do I need to re-tune

Do I need to re-tune the engine after an injector change

25 Flat Top 449 46956-1

Without it a block off plate will be included

The Beehive Spring Kit is recommended for any 2JZ utilizing aftermarket camshafts

3 Bar which increases the boiling temperature of your coolant to 267

BMC Porsche Cayenne 958 / 958.2 High Performance Air Filters cnc oil pan Do I need to re-tuneUpgrade your 958 Porsche Cayenne with direct, drop in performance air filters designed to safely increase air flow to the engine for increased response and power. OEM air filters are made of paper and their main function is to protect the engine. These filters have high resistance to the air flow, which reduces the inlet pressure and reduces the engines performance. BMCs air filters provide a considerably greater amount of air flow. BMC air filters