MBRP 4" Cat-Back, Tour Profile, Single Side Exit Exhaust 06-07 GM 6.6L Duramax LLY APXD-X02-02-002 Introducing Morimoto's high-performance XB LED

Introducing Morimoto's high-performance XB LED tail lights

steering shake

the factory thermal bypass block is eliminated for constant cooling

You can pick up a case of twelve bottles

MBRP 4" Cat-Back, Tour Profile, Single Side Exit Exhaust 06-07 GM 6.6L Duramax LLY APXD-X02-02-002 Introducing Morimoto's high-performance XB LEDAre you looking to improve the sound and performance of your Duramax? The MBRP Armor Lite Cat Back Exhaust is built for diesel owners who want a real upgrade you can hear and feel. By replacing the restrictive factory exhaust, this system helps your Duramax breathe easier, unlocking a deeper, more aggressive diesel tone while improving throttle response and overall drivability. Whether youre towing, daily driving, or just want your truck to sound like