Category: Accessories
Price: $200
Private or Vendor Listing: Private Listing
Part fits: Porsche 911 997 Non-Turbo
Location (State): OR
Item Condition: Used
Shipping Information: Item can be shipped

Selling Fabspeed muffler bypass pipes for 997 C2S and C4S (tip of non S won't fit on those)
I'll include a set of car chemistry silencers. I tried various combinations and 2 disks works well. Suppresses the drone enough, increases back pressure so you don't lose low end torque. I tried the with 3 disks which eliminated the drone completely but then decreased high end torque (too restrictive). These inserts sell for about $50-60 new (each) and I've already grinded them to make them fit perfectly.
Buyer pays shipping and paypal fees

 

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