GRAND NATIONAL SLIP-ON MUFFLERS
Product Description :
Race-inspired design with a black-ceramic or chrome finish
Removable dB reducer for back pressure and sound tuning
Meet J2825 levels for sound
All hardware included
Deep-performance rumble replaces stock whisper tone
Sold in pairs
Removable dB reducer for back pressure and sound tuning
Meet J2825 levels for sound
All hardware included
Deep-performance rumble replaces stock whisper tone
Sold in pairs