aFe MACH Force XP Exhaust Catback 409 SS 01-05 BMW 325i/ci & 330i/ci (E46) L6 2.5L/3.0L

The aFe Mach Force XP 409 stainless steel cat-back exhaust system is designed to enhance the performance and sound of select BMW models, including the 325i, 325ci, 330i, and 330ci from 2001 to 2005. Constructed from mandrel-bent 409 stainless steel, this exhaust features a 2.25-inch main tubing diameter that promotes increased exhaust flow, resulting in more horsepower and torque. The dual rear exit configuration delivers an aggressive and loud exhaust note, appealing to enthusiasts seeking a sporty sound. The system is engineered to lower exhaust gas temperatures and improve overall performance, with each unit dyno-tested by aFe to ensure maximum gains.

This cat-back exhaust system is a direct bolt-on upgrade for compatible BMW models within the specified years and engine configurations. It is intended for street and performance use, providing a significant sound and power increase over stock exhausts. The kit includes all necessary components for installation, ensuring a straightforward upgrade process. Designed for enthusiasts seeking improved exhaust flow, sound, and performance, this system offers a durable, high-quality solution for daily driving or spirited driving sessions.