Product#: CC710104

Ultra High Output Universal Catalytic Converter - 7-1/2" X 4-1/2" Body - 4" In/Out - 650 To 850 HP

Enjoy your classic without the exhaust fumes! With these UHO (Ultra High Output) catalytic converters, emissions control on a performance vehicle is no longer a hit or miss proposition, thanks to a wide diameter design that...

Product#: CC710103

Ultra High Output Universal Catalytic Converter - 7-1/2" X 4-1/2" Body - 3" In/Out - 500 To 650 HP

Enjoy your classic without the exhaust fumes! With these UHO (Ultra High Output) catalytic converters, emissions control on a performance vehicle is no longer a hit or miss proposition, thanks to a wide diameter design that...

Product#: CC710102

Ultra High Output Universal Catalytic Converter - 7" X 4" Body - 3" In/Out - 350 To 500 HP

Enjoy your classic without the exhaust fumes! With these UHO (Ultra High Output) catalytic converters, emissions control on a performance vehicle is no longer a hit or miss proposition, thanks to a wide diameter design that...

Product#: CC710101

Ultra High Output Universal Catalytic Converter - 7" X 4" Body - 2-1/2" In/Out - Up To 350 HP

Enjoy your classic without the exhaust fumes! With these UHO (Ultra High Output) catalytic converters, emissions control on a performance vehicle is no longer a hit or miss proposition, thanks to a wide diameter design that...

Product#: GF701010

2012-15 Camaro w/RPO NPP Dual Mode Exhaust - Mild-2-Wild Wireless Exhaust Controller

Imagine having the ability to turn your exhaust from MILD (exhaust ports closed) to WILD (exhaust ports open) using your OEM Homelink (found on your visor) or via remote control. Now you can with the Mild2Wild wireless...

Product#: GN110552

1986-87 Buick Grand National; 4-Bolt Exhaust Flange; Reproduction

This is a reproduction of the GM exhaust flange used for the catalytic converter to Y-pipe connection on 1986-1987 Buick Grand National. Made from 3/8" thick mild steel for durability. {Fitment}