Want to modify or upgrade your 1998-2007 Audi TT with aftermarket catalytic converter universal? At OGTuners.com we have a great selection of aftermarket performance parts for your Audi TT. We have 7 catalytic converter universal parts available in our store with free shipping to the Continental US.
Magnaflow Universal Converter
 $438.00 418004MagnaFlow Catalytic Converter 2 in Inlet 2 in Outlet 11 in Length SS IN STOCK (5+) SHIPS FROM MANUFACTURER (Last checked: 11/04/2025) Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2000-2001 Audi TT Base |
 $438.00 418005Magnaflow Conv Univ 2.25 CA IN STOCK (5+) SHIPS FROM MANUFACTURER (Last checked: 11/04/2025) Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2000-2001 Audi TT Base |
 $450.00 418035Magnaflow Conv Univ 2.25 1/O2 CA IN STOCK (5+) SHIPS FROM MANUFACTURER (Last checked: 11/04/2025) Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2002-2002 Audi TT Base |
 $450.00 418036Magnaflow Conv Univ 2.50 1/O2 CA IN STOCK (5+) SHIPS FROM MANUFACTURER (Last checked: 11/04/2025) Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2002-2002 Audi TT Base |
 $718.00 448305Magnaflow Converter Universal CARB Compliant 2.25in Inlet 2.25in Outlet 16in Length IN STOCK (5+) SHIPS FROM MANUFACTURER (Last checked: 11/04/2025) Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2000-2005 Audi TT Base |
 $194.00 51205MagnaFlow Conv Univ 2.25in Inlet/Outlet Center/Center Round 9in Body L x 5.125in W x 13in Overall L IN STOCK 2000-2006 Audi TT Base |
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