HKS 85-87 Corolla GTS Exhaust System

This HKS cat-back exhaust system is what you get when you order part number 3302-ST029: the complete exhaust assembly from the catalytic converter back to the tailpipe. It's designed specifically for the 1985-1987 Toyota Corolla GTS, aiming to improve exhaust flow and give your car a more distinct sound.

HKS is well-known for their performance exhaust components, and this system is built with that reputation in mind. It's constructed from durable stainless steel, which helps resist corrosion and ensures it can handle the heat and stress of daily driving. The design focuses on optimizing exhaust gas flow, which can lead to a more responsive feel from your engine. You'll notice a deeper, more aggressive exhaust note compared to the stock system, without being overly loud or droney. This system is a direct bolt-on replacement, meaning it's made to connect to your existing catalytic converter and factory mounting points, simplifying the installation process.

When installing this cat-back system, you'll want to ensure you have the necessary hardware for a secure fit. While this kit includes the main exhaust components, it's always a good idea to check your existing hangers and clamps to make sure they're in good condition. A proper installation will ensure the exhaust hangs correctly and minimizes any vibration or rattling.