Dinan 12-16 BMW 328i/428i (F30/F31/F32/F33) Free Flow Axleback Exhaust System - Black Tips
Dinan
Dinan 12-16 BMW 328i/428i (F30/F31/F32/F33) Free Flow Axleback Exhaust System - Black Tips
Dinan engineers designed the BMW 328i/428i exhaust to improve exhaust flow by reducing back pressure. resulting in increased power output and a great sporty sound that is civilized when you want it to be, and pleasantly aggressive under hard acceleration. Like all Dinan exhausts our 328i/428i Free Flow Axle-Back Exhaust is engineered to reduce low-RPM drone so the cabin of the vehicle is still intimate and not drowned in an excessively loud tone.
- Twin 70mm (2.75") laser engraved, polished or ceramic black exhaust tips
- Uses the factory brackets and hangers for a factory-like fitment
- Drone abatement technologies used to reduce cabin resonance
- More Power: + 4 HP @ 6600 RPM, + 3 LB-FT @ 6600 RPM
- 100% 304 stainless steel construction
- Enjoyably louder, sportier sound
Installation instructions (PDF)
WARNING: This product may expose you to chemicals known to the State of California to cause cancer and/or reproductive harm. www.P65Warnings.ca.gov
Fitment
Listed for these platforms and engines. Tap one to see every part for it.
Not sure? Send us your VIN before ordering and we’ll confirm it fits.
- Authorized dealerGenuine parts with full manufacturer warranty.
- ShippingShips same day or within 24 hours.
- Returns30-day returns on new, uninstalled parts in original packaging.
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