للبيع HKS 33005-AF018 Super Manifold with catalyzer Boxer Spec for SUBARU BRZ/TOYOTA GT86 في الإمارات, دبيإعلان #24291

Super Manifold with Catalyzer for SUBARU BRZ Subaru's unique exhaust sound has been fondly called "boxer sound" by many Subaru owners for many years. Recent Subaru mainly utilizes an equal length and 4-2-1 exhaust manifold to maximize the engine performance. On the other hand, "boxer sound" is now disappearing. BRZ, of course, utilizes an equal length and 4-2-1 exhaust manifold for the best engine performance. Does creating Subaru "boxer sound" spoil the engine performance? To answer this question, HKS conducted various tests and verified the results. As a result, unequal l