Armytrix High Performance Downpipe Direct Fit Plumb Back Blow Off Valves Dinan has retained its signature

Dinan has retained its signature straight cut tip design

Each runner is ready for individual water/methanol injection nozzles

2011–2015 F30/F31 335i

Side Mount Hardware Kit (#50002)

0T TSI Tunes continue to make power beyond the factory rev limiter

Armytrix High Performance Downpipe Direct Fit Plumb Back Blow Off Valves Dinan has retained its signatureEnhance your vehicle by adding the ARMYTRIX exhaust system to increase power, reduce weight, and improve sound. This precision made performance system delivers more power, especially in the low and mid rev range, the effect on the sound is significant, adding a deep resonant sporty sound, but at the same time neutralizes the annoying frequencies in the most critical rpm range.