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991.1 GT3RS and 911R Long Tube Street Header Exhaust System
- $8,338.50
$9,265.00- $8,338.50
- Unit price
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Pre-Owned GT3 321 Side Muffler Deletes for 997/991
Available in OEM lower flow tube size for stock muffler or 3" lower flow tube size for use with Dundon Lifetime Mufflers 3" Lower Flow Path Offers 44% improvement in flow over stock 20% reduction in pressure drop over stock Use with Loud Muffler...- $2,245.00
$2,659.50- $2,245.00
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Dundon Exhaust Tips for 718 GT4/Spyder/GT4RS V11 Muffler
Replacement bolt-on tips for Dundon V11 muffler.- From $598.00
- From $598.00
- Unit price
- / per
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Dundon Inconel GT3 Muffler Hardware Kit
Hardware Kit to Install a Inconel Lifetime Dundon Muffler on 997 and 991 GT3/RS cars.- $252.00
$280.00- $252.00
- Unit price
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Race Header/Lifetime Muffler Power Package (2009-2012 997.2 3.8L Cup)
Add Power and great sound and experience your Porsche’s true capabilities with the Dundon Power Package. Intentionally designed to bring big power with and distinct sound we all love, this kit is perfectly tailored to add more muscle, better sound, and increased performance to...- From $13,380.00
- From $13,380.00
- Unit price
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Dundon 321SS GT3 Cup Muffler Hardware Kit
Hardware Kit to Install a 321SS Lifetime Dundon Muffler on 997 and 991 GT3 Cup cars. The 2.5" version also works for 981 GT4/Clubsport cars retrofitting a GT3 muffler using our adapter kit.- $405.00
- $405.00
- Unit price
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991.2 GT3RS Long Tube Street Header Exhaust System
- $8,338.50
$9,265.00- $8,338.50
- Unit price
- / per
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Race Header/Lifetime Muffler Power Package (2005-2008 997.1 Cup)
Add Power and great sound and experience your Porsche’s true capabilities with the Dundon Power Package. Intentionally designed to bring big power with and distinct sound we all love, this kit is perfectly tailored to add more muscle, better sound, and increased performance to...- From $13,380.00
- From $13,380.00
- Unit price
- / per
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Pre-Owned 991 GT3/RS Long Tube Street Header Exhaust System
- $7,205.00
$8,338.50- $7,205.00
- Unit price
- / per
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997.1 GT3RS Long Tube Street Header Exhaust System
- $8,338.50
$9,265.00- $8,338.50
- Unit price
- / per
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718 GT4 & GT4RS Mega Crack Pipe Exhaust
Only for cars previously equipped with Dundon Street Headers. MEGA Crack Pipe deletes valves and muffler, for the lightest, LOUDEST system. Not recommended for sensitive drivers, passengers, or neighbors!- $4,630.50
$5,145.00- $4,630.50
- Unit price
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