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Back-pressure is probably the most commonly misused word in the automotive industry.
As long as you reset your ECU a low to no back-pressure exhaust will do great, hands down.
As long as you reset your ECU a low to no back-pressure exhaust will do great, hands down.
No you wont, the power curve is just going to move as with any engine modification it will modify your power curve.he's a 07' that might work for 07+ but do that to a 04-06 and see what happens.. you lose all your torque.