Looking for aftermarket parts to modify or upgrade your 2004 BMW 325i with catback? At Tunersports.com we carry a huge selection of the top name brand performance catback parts and accessories for your 325i.
Whether you have a 2004 BMW 325i in Base trim we have you covered. We have 3 catback available to mod your 325i. All parts have free shipping to the Continental US 48 States.
 IN STOCK 49-46309The new MACH Force XP exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased horsepower; increased torque; and lower EGTs. MACH Force XP exhaust systems are the perfect combination o... aFe MACH Force XP Exhaust Catback 409 SS 01-05 BMW 325i/ci & 330i/ci (E46) L6 2.5L/3.0L 2001-2006 BMW 325i Base $1,178.93 SALE |
 IN STOCK 140084Borla Cat-Back And Axle-Back exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive Borla Sound of Power respected by motoring enthusiasts everywhere.... Borla 01-05 BMW 325/330i Catback Exhaust 2001-2005 BMW 325i Base $1,891.99 |
 IN STOCK 16748Made in the USA and engineered to last, for those seeking increased performance and better economy, MagnaFlow Touring Series Performance Exhaust systems deliver the smooth deep sound you want and the wide-open performance power you need. Our exhaust systems feature straight-through flow designs for ... MagnaFlow Sys C/B 01-05 BMW 3-series 2.5/3.0L 2001-2005 BMW 325i Base $1,248.00 |