FS: Active Autowerke Signature Muffler

[ldawgtheg]

BIMMERPOST / Classifieds

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Hello,

I have a set of Active Autowerke Race mufflers that are in excellent condition. These were previously on my BMW e92 M3. From my experience, I certainly felt a power increase as the manufacture claims. Perfect for the enthusiast who wants a "tuned" sound.

Specs:
- Adjustable tip length for e90, e92, and e93
- All hardware included for a bolt on plug and play

From AA:
- Large 3-inch mandrel bent piping for maximum flow
- Durable, 100% 304 brushed stainless steel
- Double-walled 76mm Signature stainless tips
- Helmholtz -Noise Cancelling Chamber
- Adjustable Tips with Embossed Active Autowerke Logo
- Improved power & torque throughout entire RPM band
- Gains of +5 HP over stock configuration; Additional HP with tune
- Weighs 40 Lbs vs. the factory of 55.1 Lbs.

At this time, I'm asking for local pick up in the SF Bay Area only.