aftermarket muffler drone, returning to stock

[MN 986]

Originally Posted by Cunningr

I just installed a fvd brombacher sound version muffler. No drone 2k rpm its 88db in a closed garage at 4k 99 to 100 ish.

Sounds great.

I've had the FVD Brombacher sound version for many years, with cat delete pipes for a couple years. Awesome sound with zero drone, but around $1k.

[DWBOX2000]

What are muffler inserts?

[rfuerst911sc]

Muffler inserts or exhaust inserts are generally perforated tubes with some type of washer or flange at one end to hold it in place . As an example look up Car Chemistry but there are many brands and styles .

[Gilles]

Originally Posted by MN 986

I've had the FVD Brombacher sound version for many years, with cat delete pipes for a couple years. Awesome sound with zero drone, but around $1k.

+1 on the FVD Brombacher

I had one on the 987CS and it sounded great with 0 drone... but sold it, because it didn't fit on the 981CS

Note: I actually had the SpeedArt (from the same company that manufactures the FVD)

[10/10ths]

FVD Brombacher.

I love mine.

Priceless.

[Qckslvr]

Originally Posted by MN 986

I've had the FVD Brombacher sound version for many years, with cat delete pipes for a couple years. Awesome sound with zero drone, but around $1k.

I too have this system. Love it! No drone and sounds great

The only issue I see is that you have a lot of rust under there. It is not going to come apart easily. Lots of PB Blaster.... LOTS!

[tommy583]

Yeah I'm thinking he might need new clamps and hardware.