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Mazda Protege Mazdaspeed Exhaust System

While tuning is heading to the software side, some hardware can still deliver thegoods. Running an exhaust system from the turbo back relieves a multitude ofrestrictions, opening the door to big power gains.
Project Mazdaspeed Protegé

While tuning is heading to the software side, some hardware can still deliver thegoods. Running an exhaust system from the turbo back relieves a multitude ofrestrictions, opening the door to big power gains.  View Related Article