Resonated Secondary Cat Bypass Pipes Cayenne Turbo 958
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SOLD! Resonated Secondary Cat Bypass Pipes Cayenne Turbo 958
Category: Engine - Exhaust
Price: $395
Private or Vendor Listing: Private Listing
Part fits: Porsche Cayenne
Location (State): WA
Item Condition: Used
Shipping Information: Item can be shipped
Used set of Hanskville Resonated Secondary Cat Bypass pipes for Cayenne Turbo/Turbo S 2011-2016.
http://www.hhrproducts.com/porsche-c...ry-cat-bypass/
"The stock Porsche Cayenne has 2 sets of (4 total) catalytic converters and this bypass removes the rear set of cats (you will still have one full set remaining on the car) to increase HP/TQ, sound levels by a marginal amount and provide incremental weight savings. Similar in design to the standard secondary cat bypass, the resonated bypass differs by adding a resonator to the bypass. The resonator has a straight-through high-flow design, with a center perforated tube surrounded by packing to reduce the amplified metallic rasp that is generated from removing the stock cat"
These are resonated 2.5". The tone is deeper than that of other bypass pipes (ie. Fabspeed), as they reduce the metallic rasp that comes with non-resonated ones. The increase in volume is minimal with the main change to the tone, as well as the decrease in backpressure.
I am going with a full custom setup from headers all the way to the muffler, so these will not be a good fit with what I'd like to do.
These retail new for $795. They are in perfect condition. No problems whatsoever. $395 obo shipped to Continental USA. No hardware or gaskets - reuse your existing.
Last edited by NWturbo; Jul 19, 2017 at 08:25 PM.