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Side Muffler Bypass Pipes
Side muffler bypass pipes for the Porsche 997.2 Carrera (2009-2012), replacing the heavy, restrictive factory side mufflers for a substantial increase in volume and a tone that brings out the flat-six's character. Dyno testing showed gains of 15whp and 17.6 Nm of torque at 5700rpm, and the system saves 14 kg from the rear of the car. Built from CNC mandrel-bent T304L stainless steel, it's compatible with factory outlet tips on non-GTS cars or Fabspeed's Deluxe Quad-Style Tips, available in polished stainless, satin black, or carbon fibre.
Frequently asked
Does the Side Muffler Bypass Pipes fit my 911 Carrera?
This listing is specific to the Porsche 911 Carrera (997.2). Exact fitment for your year, trim and options is confirmed on your free consult before anything is ordered.
What does the price include?
The delivered price includes the part from Fabspeed USA, freight to Australia, import costs and GST. Enter your postcode to refine delivery; the final figure is confirmed on consult.
How long until it arrives?
Every Fabspeed part is made in-house at Fabspeed USA with about a one-week production lead time, then allow another 3-4 days for delivery to Australia via UPS. That freight is already included in the price.
How much power and torque does it add?
Dyno testing showed gains of 15whp and 17.6 Nm of torque at 5700rpm.
Can I keep my factory exhaust tips?
Yes, on non-GTS cars the factory tips are compatible; Carrera GTS vehicles need Fabspeed's Deluxe Quad-Style Tips instead.
What tip finishes are available?
Polished stainless steel, satin black, or carbon fibre.
Who installs it?
Rennen Motorsport in Adelaide, or an authorised dealer near you. Fitting it yourself may also be an option depending on the part, so raise it on your consult; professional installation is quoted separately.
Is it covered by warranty?
Fabspeed products carry the manufacturer's warranty, supported locally through Rennen Plus as the Australian principal. See our returns policy.
Can I just buy this outright, or do I need to talk to someone first?
Every enquiry, whether it's one part or a full build, starts with a free consult. We confirm the exact spec for your car before anything is quoted or ordered.
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