: Cheaper "straight pipe" designs can produce an unpleasant interior resonance.
: Many reviewers from Facebook note that included gaskets are often low quality; purchasing a high-grade aftermarket gasket set separately is a common pro-tip. 🔊 Sound Trade-offs
: By reducing backpressure, an enhanced system can increase both horsepower and torque, resulting in noticeably lighter throttle response. exhaust system
Overall Verdict Upgrading to an aftermarket exhaust system is one of the most effective ways to enhance a vehicle’s performance and sound. High-quality systems—particularly those from brands like Akrapovič and AWE —typically provide better airflow, weight reduction, and a more aggressive "throatier" tone compared to restrictive stock exhausts. Key Performance Factors
: Aftermarket systems are significantly lighter than factory OEM units, which can improve overall vehicle handling. What to Watch Out For 🛠️ Installation & Fitment : Cheaper "straight pipe" designs can produce an
: Removing the silencer or baffle can result in an extremely loud "explosion" sound that may be problematic in residential areas.
💡 : If you want the best of both worlds, consider an active valved exhaust (like those from Remus ). These allow you to keep the car quiet for daily commutes but open the valves for a "racecar" sound at the push of a button. Overall Verdict Upgrading to an aftermarket exhaust system
: Look for systems with specialized technology (like AWE’s 180 Technology) designed to eliminate "drone"—the annoying humming sound often heard during highway cruising.