fifteen52 Holeshot RSR 18x9.5 5x114.3 38mm ET 73.1mm Center Bore Matte Titanium PDM_suspension-height-adjustment Cobb develops first-generation MZR DISI-specific

Cobb develops first-generation MZR DISI-specific OTS calibrations — independently developed for each generation's ECU hardware and factory calibration characteristics

and sometimes enlarging the piston bore

Rebound and compression are effortlessly fine-tuned in unison via the 32-way adjustment knob

but their purpose is straightforward: to increase engine displacement by modifying the crankshaft

fifteen52 Holeshot RSR 18x9.5 5x114.3 38mm ET 73.1mm Center Bore Matte Titanium PDM_suspension-height-adjustment Cobb develops first-generation MZR DISI-specificfifteen52 Holeshot RSR 18x9. 5 5x114. 3 38mm ET 73. 1mm Center Bore Matte Titanium