Audi B6 S4 Cat Backs (04-05)
Seeking more power and a better sound for your B6 2004-2005 S4? Install a new cat-back exhaust from Modded Euros. We have Borla, MagnaFlow, and RSC exhausts to choose from. If you want that smooth, deep toned sound when you drive then you have to get one. These easy to install products are built to last, and are sure to improve the performance of your Audi.
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Magnaflow 2.5" Touring Cat-Back Exhaust (04-06 Audi S4 B6)
$1,546.00 -
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Milltek Resonated Cat-Back Exhaust System w/Polished GT Tips (02-05 A4 3...
$1,391.00 -
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Milltek Resonated Cat-Back Exhaust System w/Polished Jet Tips (02-05 A4 ...
$1,393.00 -
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Milltek 2.25" Non-Resonated Cat-Back Exhaust System w/Polished GT Tips (...
$1,251.00 -
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Milltek 2.25" Non-Resonated Cat-Back Exhaust System w/Cerakote Black GT ...
$1,361.00 -
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Milltek 2.25" Non-Resonated Cat-Back Exhaust System w/Polished Jet Tips ...
$1,253.00 -
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Milltek 2.25" Non-Resonated Cat-Back Exhaust System w/Polished Jet Tips ...
$1,343.00 -
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Milltek 2.25" Non-Resonated Cat-Back Exhaust System w/Cerakote Black Jet...
$1,361.00 -
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Milltek Resonated Cat-Back Exhaust System w/Cerakote Black GT Tips (02-0...
$1,501.00
