APEXi® Pipe Type Exhaust Control Valve (3.75" Diameter) (155-A021) 4014 9 Description_ASM Front Greenstuff 7000

9 Description_ASM Front Greenstuff 7000 Street sport FMSI D1169 2009 thru 2012 GMC Canyon 3

For over 30 years STILLEN has been recognized as a leader in the high performance automotive industry and we are proud to bring our expertise and American Made manufacturing to new communities

They attach in seconds with a simple grub screw design

it delivers up to 50% weight reduction compared to the original OEM panel without compromising durability

Precision engineered x-pipe for smooth

APEXi® Pipe Type Exhaust Control Valve (3.75" Diameter) (155-A021) 4014 9 Description_ASM Front Greenstuff 7000Pipe Type Exhaust Control Valve (155 A021) by APEXi. Main Piping Diameter: 3. 75". The ECV was created as an alternative to the standard silencer typically fitted in the tip of performance exhaust systems to lower the sound decibel output. The ECV (Exhaust Control Valve) is a spring loaded butterfly valve that can be installed to the main piping of an existing exhaust system. The angle of the valve can be modified on the fly from within the cockpit to