Dundon Motorsports Blog

[VIDEO] 2020 Speedster Dundon Street Header and Lifetime Loud Muffler Package Sound Video

We've been excited to get the details and sound clips up for the 2020 Speedster Exhaust Package.  The car featured in the video has our Street Headers reconfigured to work with the electronic valves...

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[VIDEO] AdamLZ's 991.2 GT3RSR... Street Headers and Inconel Megaphone Crack Pipe Exhaust

Adam wanted to liven up his 991.2 GT3RS past the street headers and stock muffler he already had.  So we sent him an Inconel Megaphone Center Delete affectionately known around here as the "Crack...

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[VIDEO] 991.2 GT3RS with Dundon Street Headers and Lifetime Loud Muffler Sound Check

Who knew that in under three minutes your Porsche GT sound could go from crisp and exhilarating to not loud enough and needing more crackle.  Our friend Leo was able to deliver this super awesome...

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[VIDEO] How Dundon Makes Power, by Obsessed Garage

We should have made this video ourselves, but we are so very thankful for Matt and the Obsessed Garage crew for coming through to show off our team here at Dundon Motorsports, give a tour of the shop...

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[VIDEO] Dundon Race Header/Lifetime Loud Muffler on 991.2 GT3, FLAT OUT

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[VIDEO] 991.2 GT3 Dundon 3" Side Deletes and Lifetime Loud Muffler, Do they make power?

Can Side deletes and a Muffler make power?  We know the side deletes and mufffler save about 40lbs and add glorious drone free sound, we needed to test if the combo freed up any power.  We thought...

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[VIDEO] 991.2 GT3 Dundon 321SS Street Header Dynos!

The time finally aligned where we had a customer car and some time to dyno!  

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Dundon Lifetime 321SS Black (Loud) Muffler Review

Review from Shogun974 on Rennlist:  

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[VIDEO] Dundon "Black" (Loud) Center Muffler on 991 GT3 with Dundon Race Headers

Dundon Lifetime "Black" GT3 Center Muffler

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