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Long Tube Competition Race Header System

Long tube competition race header system for the Porsche 997 GT3 / GT3 RS (2006-2009), engineered for track and off-road use to maximise exhaust flow straight from the cylinder heads. Built from T304 stainless steel with CNC mandrel-bent tubing, hand TIG-welded, and finished with merge collectors developed with Burns Stainless, a specialist supplier used across NASCAR, IndyCar, and FIA-GT racing. The system sheds 18.1 kg from the rear of the car for sharper handling, and pairs with optimised side muffler bypass pipes using Helical aerospace-grade exhaust valves, the same supplier Porsche uses on its own GT3 cars. Simple bolt-on installation, easily removed and refitted for emissions testing or track events.
Frequently asked
Which cars does the Long Tube Competition Race Header System fit?
Fits your Porsche 997 GT3. Fabspeed lists this piece for: Porsche 997 GT3 (2006-2009); Porsche 997 GT3 RS (2006-2009). 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 header system save?
It reduces weight by 40 lbs (18.1 kg) from the rear of the car.
What are the side muffler bypass valves made by?
Helical, an aerospace-grade valve supplier also used by Porsche, McLaren, Ferrari, and Lamborghini.
Can this be swapped back for emissions testing?
Yes, the bolt-on design is easily removed and refitted, useful for emissions testing or between track events.
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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