Background: A previous post on the CC Design exhaust discussed test results using a revised muffler. In this post, test results related to changing the resonator are discussed. The question the testing was designed to answer is whether swapping the resonator in a 3.5″ CC Design aftermarket exhaust system can meaningfully reduce cabin noise and […]
CC Design – Resonator Street Test Read More »
Background: The previous post discussing the CC Design exhaust system I am currently using drew attention to a series of resonators and an updated muffler that were recently delivered for testing. In this post, I discuss the results of a test drive using the revised muffler. The changes to the muffler include a stainless steel
CC Design Muffler Revision Drive Read More »
Background: What began as an exhaust system change driven by my desire for a single-brand system with specific attributes has evolved into testing different combinations of parts to evaluate audio performance. The current exhaust setup for the GTI from CC Design includes a 3.5″ midpipe with a resonator from Vibrant Performance. The resonator is a
CC Design – Resonator Tests Read More »
