Performance Diesel
Showing all 8 results
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PDI Big Boss Intake Manifold Cummins X15 | ISX15 2013.5-2026
Price range: $1,595.00 through $2,600.00 -
PDI Big Boss Performance Tuner
$2,150.00 -
PDI Big Boss Stage 1 Performance Kit for Cummins X15 and ISX
Original price was: $3,795.00.$3,645.00Current price is: $3,645.00. -
PDI Big Boss Stage 2 Performance Kit for Cummins X15 and ISX
Original price was: $6,935.00.$6,650.00Current price is: $6,650.00. -
PDI Big Boss Stage 3 Performance Kit for Cummins X15 and ISX
Original price was: $11,035.00.$10,600.00Current price is: $10,600.00.
