Search for your carAsk a questionContact
Rennenplus.com.au
0 matching cars
Muffler Bypass Pipes
These muffler bypass pipes replace the Quattroporte's factory muffler with straight-through pipes for a loud, aggressive, racing-inspired exhaust note, at the cost of some interior drone. The system saves 35 lbs (16 kg) and includes deluxe 3.5-inch quad-style tips in your choice of finish. It's built from 14-16 gauge CNC mandrel-bent T304 stainless steel and installs as a simple bolt-on, no cutting or welding required. Fits all Maserati Quattroporte models from 2004-2012.
Frequently asked
Does the Muffler Bypass Pipes fit my Quattroporte?
This listing is specific to the Maserati Quattroporte. 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 weight does this save?
35 lbs / 16 kg versus the factory muffler system.
Will this add cabin drone?
Yes, Fabspeed notes the more aggressive sound comes at the cost of some interior drone.
What tips does it come with?
Deluxe 3.5-inch quad-style tips, available in your choice of finish.
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.
