Description
Elevate the performance and sound of your BMW 325i or 328i E9X N52 with the Active Autowerke Signature Rear Exhaust. Engineered for optimal exhaust flow, this system offers 35-40% more airflow than the stock exhaust, which reduces backpressure and results in notable gains in horsepower and torque. The sporty, mellow tone produced by the exhaust complements the BMW driving experience, while the dual 80mm tips and brushed 304 stainless steel construction deliver both visual appeal and long-lasting durability.
This system also features Active Autowerke’s Muffler and Noise Cancellation Chamber (NCC) to minimize exhaust drone, offering a smoother, more refined driving experience. Weighing 14 lbs less than the factory system, it enhances both performance and weight reduction.
Though the exhaust follows factory-fit specifications, it may require modifications for certain models, particularly the XI (4WD) and station wagon variants. Some cars may need welding for the best fit due to differences in stock pipe shapes.
Key Features:
- Designed for BMW 325i and 328i N52 models
- Full 304 stainless steel construction with a brushed finish
- 3" mandrel-bent piping for optimal exhaust flow
- Straight-through muffler design with NCC (Noise Cancellation Chamber) to reduce drone
- Dual 80mm Active Autowerke Signature staggered tips
- 14 lbs lighter than the stock exhaust system
- Adjustable mounting positions and tips for easy customization
- Factory mounts and hardware compatibility
- Requires cutting of the factory pipe for installation (instructions provided)
- One-year warranty
Note:
- May require welding for XI (4WD) and station wagon models.
- Some models with oblong-shaped pipes may require welding instead of clamping for proper fitment.
