Part# 53071 - Ford F53 V10 Performance Muffler
This is a replacement muffler for the Ford F53 muf..
Part # 853072 - Workhorse 8.1L Performance Mufflers
This is a replacement muffler for the Workhor..
SPW6000 - UltraPower 6.0L Magnum Workhorse Spark Plug Wires (2007+ LY6 Engine)Please verify that you..
Part# SPW7400 - UltraPower 7.4L Vortec Magnum Workhorse/Chevrolet Spark Plug Wires
Part# SPW8100 - UltraPower 8.1L Magnum Workhorse Spark Plug Wires
Part# SPWEX6000 - UltraPower 6.0L Extreme Magnum Workhorse Spark Plug WiresPlease verify that y..
Part# SPWEX8100 UltraPower 8.1L Extreme Magnum Workhorse Spark Plug WiresDescription:These are ..
Part # STOCK-SPS
This is a programming SERVICE. You must send us your PCM or TCM for programming
Out of Stock
If you will be sending us your ECM for reprogram you will need to select "Remove ..
If you have a non-Allison equipped vehicle or a 2006+ with 6 speed transmission, change the quantity..
Description:UltraPower Custom Programming for the GM 8.1L 496cu has long been the ultimate performan..
Part# UPFORD - V10 Power Upgrade
Not legal to be shipped to California, Banks PedalMons..
Part # UPTCMBenefits: Shifts into overdrive at a lower speed (~48 mph at light throttle) Downshifts ..
Part# V10TUNE - UltraPower V10 Custom Tune Important: This is for an e-mailed tune ..