Haltech IO 12 Expander Box A - CAN Based 12 Channel - BOX Only (HT-059900) 1111 All BBK exhaust headers are

All BBK exhaust headers are available in a titanium ceramic or polished silver ceramic coated finish and include new exhaust header gaskets header bolts and hardware to complete the installation Fitment: 1999-2013 Chevy an GMC Truck or SUV V8 6

Gains: 18whp

hydraulics etc

ACT's Performance street discs are the most popular disc purchased

EXEDY offers twin and triple Multi-Plate clutches

Haltech IO 12 Expander Box A - CAN Based 12 Channel - BOX Only (HT-059900) 1111 All BBK exhaust headers areAs supplied this product is direct Plug 'n' Play compatible with an Elite ECU CAN port, Elite ECU Harness CAN connector or mutiple CAN device installation using an Elite 4 Port CAN HUB. If you are connecting this product with a Platinum Pro Plug in, Sport or Sprint ECU please order a Haltech CAN Cable (8 pin Black Tyco to 8 pin Black Tyco) in a suitable length for your specific installation. If you are connecting this product with a multiple CAN