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40whp and 30wtq gains with Dundon Motorsports Headers, no flash required!
Seems our original Thread was deleted by the admins... So here's a resurrection
We made a set of connector pipes for our headers to mate with the stock GT3 muffler. This keeps the car drone free and nice to drive with the flaps closed, open them up and let it burble! The connectors are 321SS same as the headers and include a high quality vacuum flap just like the stock system.
Retail is $7450, we will give Rennlisters a $500.00 discount making the total $6950!
Power increases of 40whp and 30wtq (at 4550, 7000 and 8100 rpm!) over stock. Others have seen more than this!
Dundon Motorsports 991 GT3 Headers and Side muffler delete pipes
Dundon Motorsports 991 GT3 Headers and Side muffler delete pipes
Dundon Motorsports 991 GT3 Headers and Side muffler delete pipes
Stock vs Dundon Motorsports 991 GT3 Headers and stock muffler connector pipes. 40+whp and
Simple runs showing gains of 40whp for Dundon Motorsports 991 GT3 Headers and stock muffler connector pipes with flaps
Yes but I mistakenly posted it while logged into jamie_gt3 my personal account and admin wouldn't change just the one thread, said all my threads would have to be merged...
So if you as rennlisters want it back, best to discuss with the admins...
Not a good way to treat a sponsor and active contributor.
Agreed. The post was very informative and the information learning open to all. Many of the sponsors on RL bang us with the obvious advert in disguise all the time.
Please please moderators reinstate. The original post chronicled the development of this exhaust master piece from day zero, warts and all, very educational and informative and gave a lot of confidence to those looking to invest in this product such as myself. We would all love to see it be reinstated...
DITTO! Please restore ...extremely informative and I applaud the transparency in chronicling the development of the headers... I am waiting for the catted version...