04-05 Duramax LLY KBDP 4" Cold Air Intake T-Shirts Transmission temperatures never went over

Transmission temperatures never went over 200 degrees

Built-In help files

we cannot guarantee you will see the stated horsepower gains unless the nozzles are installed by Dynomite Diesel and all other supporting modifications are in place

These systems are designed to provide the MBRP performance and sound you've grown to love to those who are operating on a tight budget

8x 5/8" Washer (RFB-851-RFAB)

04-05 Duramax LLY KBDP 4" Cold Air Intake T-Shirts Transmission temperatures never went overProduct Details Cold Air Intake & Filter Kit for 2004. 5 2005 LLY 6. 6l Duramax Chevy GMC 2500 3500 Durable powder coated steel air intake box with lid Large high efficiency cone air filter 4" Mandrel bent air intake tube Made In USA! Fits: 2004. 5 2005 Chevy & GMC 2500 & 3500 applications with the 6. 6l LLY Duramax diesel engine. Cannot ship to California