BMW E46 Modifications

The BMW E46 Modifications 3-Series has a well tuned inline 6 engine from the factory that can greatly benefit from improvements in the intake system, software tuning for BMW, exhaust system and even superchargers.aFe Power produces high performance cold air intake systems for the BMW E46 Modifications including the E46 330i, E46 325i and E46 M3. In BMW E46 Modifications aFe cold air
intake system provides better flow and performance over the stock airbox which is designed to reduce noise and emissions. In addition of BMW E46 Modifications, you can choose from the aFe Pro 5R or aFe Pro Dy S filter elements for better flow and performance over the factory BMW paper air filter.
The Active Autowerke ECU tuning upgrade will maximize power gains from other modifications by tweaking the air:fuel ratios and other parameters for a truly custom BMW ECU tune. These are geared towards stock vehicles as well as BMW E46 Modifications 3 series to ensure that the software is custom produced for your specific application. In addition, you can do the Shark Software tune for the BMW E46 Modifications which is a simpler upgrade that does not yield as much power but still is a substantial improvement over stock.
The BMW E46 Modifications exhaust system is very good from the factory but also quiet and restrictive. Aftermarket exhausts for E46 3 series are available from the likes of Remus Exhausts for BMW, Active Autowerke BMW E46 Modifications Exhausts, Eisenmann BMW exhausts and much more. These systems vary in sound and cost but will all improve flow and performance- a must for any E46 3 series with a cold air intake.

BMW E46 Modifications

The BMW E46 Modifications Suspension is good for a factory system but can be vastly improved with springs, springs and shocks or coilovers. H&R Sport Springs for the BMW E46 Modifications are a great alternative to the factory springs that will improve handling and lower the car without being too aggressive for street use. If you are looking for a complete suspension upgrade for the BMW E46 Modifications, then it is best to get a spring and shock replacement such as the Koni FSD/Eibach Pro Kit or the H&R Cup Kit. These are matched spring and shock combos that improve performance and lower the car.
Coilovers for BMW are the ultimate upgrade for your BMW E46 Modifications 3 series. These adjustable suspension in BMW E46 Modifications systems allow you to dial in the ride height and in some cases, such as the KW V2 and BIlstein PSS10, you can adjust the rebound and compression settings.The BMW E46 Modifications 3 series is well styled but can benefit from upgraded bumpers like the M3 Bumper for the BMW E46 Modifications 3 series. In addition, you can do the M Tech II bumper for the BMW E46 Modifications to change the look to a more aggressive setup. BMW E46 Modifications matte black grills are also a popular upgrade to give the car a more aggressive look.
The Vorsteiner CSL trunk is a popular upgrade for coupes that reduces weight and improves downforce for maximum stability at high speeds. The RD Sport BMW E46 Modifications parts line includes fenders, a front bumper, and a rear tornado bumper for the BMW E46 Modifications. Finally, the M3 lip spoiler is a popular upgrade for the stock BMW E46 Modifications trunk that provides a clean look.The BMW E46 Modifications Interior is one of ergonomic perfection but can be tailored to your needs with custom alcantara shift boots and carbon fiber shift knobs. You can also change the lighting to LED interior lights with the Bimmian Interior Xenon Kit for the E46.

BMW E46 Modifications

Many E46 models do not come from the factory with xenon headlights so you can change those out with the Projector46 Headlights. These are full projector headlight replacements with LED angel eyes for a complete plug and play error free setup.
If you wish to add angel eyes to your E46, you can do the WeissLicht LED angel eyes which are a direct fit into the factory E46 halogen or E46 xenon headlights. Finally, you can do LED turn signals and LED license plate lights for E46 to change the exterior to a xenon white look.