| PDI Ecm Power Tune Cummins | bigshopdiesel.com | 1850 USD | 2,150 USD | −14% |
| Detroit Ecm Power Tune | bigshopdiesel.com | 1850 USD | 2,150 USD | −14% |
| PDI Big Boss Performance Tuner 2024 | bigshopdiesel.com | 1850 USD | 2,150 USD | −14% |
| Caterpillar Ecm Power Tune | bigshopdiesel.com | 1850 USD | 2,150 USD | −14% |
| 2003-2009 Cummins Ultimate ISX DOHC Overhaul Package | bigshopdiesel.com | 12597 USD | — | — |
| PDI Big Boss Stage 3 Performance Kit for Cummins X15 and ISX | bigshopdiesel.com | 11090 USD | — | — |
| PDI CAT Compound Turbo Kit | bigshopdiesel.com | 10850 USD | — | — |
| PDI New VGT Turbo for ISX Cummins 2013-2016 | bigshopdiesel.com | 8950 USD | — | — |
| PDI Big Boss Stage 2 Performance Kit for CAT C15 | C16 | 3406E | bigshopdiesel.com | 8670 USD | — | — |
| Single Turbo Conversion Kit for Peterbilt C-15 Acert 2004.5-2007 | bigshopdiesel.com | 7250 USD | — | — |
| PDI Big Boss Stage 2 Performance Kit for Cummins X15 and ISX | bigshopdiesel.com | 7140 USD | — | — |
| Single Turbo Conversion Kit for Kenworth C-15 Acert 2004.5-2007 | bigshopdiesel.com | 7100 USD | — | — |
| PDI New VGT Turbo for X15 Cummins 2017-2022 | bigshopdiesel.com | 6950 USD | — | — |
| PDI VGT Turbo for X15 Cummins MY17 High Hp | 5459711 | bigshopdiesel.com | 6950 USD | — | — |
| PDI VGT Turbo for ISX Cummins 2008-2010 | 5457298 | bigshopdiesel.com | 6895 USD | — | — |
| PDI New VGT Turbo for ISX Cummins 2010-2013 | bigshopdiesel.com | 6895 USD | — | — |
| PDI VGT Turbo for ISX Cummins 2013-2016 Low HP | bigshopdiesel.com | 6895 USD | — | — |
| PDI VGT Turbo for X15 Cummins MY21 High Hp | 6395630 | bigshopdiesel.com | 6895 USD | — | — |
| PDI VGT Turbo for ISX Cummins 2013-2016 High HP | bigshopdiesel.com | 6895 USD | — | — |
| PDI VGT Turbo for X15 Cummins MY17 Low Hp | 5358001 | bigshopdiesel.com | 6895 USD | — | — |
| PDI VGT Turbo for ISX Cummins 2008-2010 | 5495621 | bigshopdiesel.com | 6895 USD | — | — |
| PDI New VGT Turbo for MX13 Paccar 2013-2016 | bigshopdiesel.com | 6895 USD | — | — |
| PDI VGT Turbo for ISX Cummins 2010-2013 Low HP | bigshopdiesel.com | 6895 USD | — | — |
| PDI New VGT Turbo for MX13 Paccar 2010-2012 | bigshopdiesel.com | 6895 USD | — | — |
| PDI VGT Turbo for ISX Cummins 2010-2013 High HP | bigshopdiesel.com | 6895 USD | — | — |
| PDI VGT Turbo for X15 Cummins MY21 Low Hp | 6395633 | bigshopdiesel.com | 6895 USD | — | — |
| PDI Big Boss Cummins X15 SOHC Stage 2 Cylinder Head | bigshopdiesel.com | 6850 USD | — | — |
| PDI Big Boss Compound Kit | Cummins X15 and ISX | bigshopdiesel.com | 6850 USD | — | — |
| PDI Big Boss Cummins ISX DOHC Stage 2 Cylinder Head | bigshopdiesel.com | 6850 USD | — | — |
| PDI Big Boss CAT Stage 2 Cylinder Head | bigshopdiesel.com | 6450 USD | — | — |
| PDI Big Boss Cummins X15 SOHC Stage 1 Cylinder Head | bigshopdiesel.com | 6250 USD | — | — |
| PDI Big Boss Cummins ISX DOHC Stage 1 Cylinder Head | bigshopdiesel.com | 6250 USD | — | — |
| PDI Big Boss Cummins X15 Injector Kit | bigshopdiesel.com | 6250 USD | — | — |
| PDI CAT C12 Stage 1 Performance Package | bigshopdiesel.com | 6150 USD | — | — |
| PDI Big Boss Cummins ISX CM2350 Injector Kit | bigshopdiesel.com | 5910 USD | — | — |
| PDI Big Boss Cummins ISX CM2250 Injector Kit | bigshopdiesel.com | 5910 USD | — | — |
| PDI Big Boss Cummins ISX CM2250 Injector Kit | bigshopdiesel.com | 5910 USD | — | — |
| PDI Big Boss Out of Frame Overhaul Kit for CAT C15 ACERT 16:1 | bigshopdiesel.com | 5900 USD | — | — |
| PDI Big Boss Out of Frame Overhaul Kit for CAT C15 ACERT 18:1 | bigshopdiesel.com | 5900 USD | — | — |
| PDI Big Boss Out of Frame Overhaul Kit for CAT 3406E | C15 | bigshopdiesel.com | 5650 USD | — | — |