 | Monza Performance Exhaust Rear-Section (2: Monza Performance Exhaust Rear-Section (2"" Tubing , Dual 2.5"" Angle-Cut Tips) jetta 1985-1992 All GL/GLI 1.8L (Incl. 16V) ----------------------------- The exhaust flow of an engine has a direct effect on its performance. MONZA Performance Exhaust Systems utilize right combination of larger than stock , 16-gauge m rel-bent tubing low back-pressure , high-flow performance mufflers for cooler , smoo r engine operation increased performance. Each system uses corrosion-res tant aluminized steel features chrome-plated MONZA Exhaust Tips with Resonators. The exhaust systems are powder-coated or painted black for a more durable fin h. Necessary hardware instructions are included. MONZA Performance Exhaust Systems are designed to replace original equipment muffler system , in many cases , attach to stock catalytic converter (Cat-Back Systems). |