B&M Automatic Ratchet Shifter Hammer Universal 3 & 4-speed Compatible resonator this system features dual pre-axle

this system features dual pre-axle side exits with polished 4" stainless steel tips

and vehicle-specific valving to improve both ride quality and suspension performance

SKU: 67CAIBO172

Provides up to 22% more flow and increased performance

Shape: Rectangular

B&M Automatic Ratchet Shifter Hammer Universal 3 & 4-speed Compatible resonator this system features dual pre-axleThe Hammer shifter may just be the most comfortable and versatile shifter available. The unique design of the shift handle easily fits all sizes of hands providing the appropriate wrist angle and feel when shifting. The multi position lockout trigger is spoon shaped for easy operation in a multitude of grip positions and controls the reverse lockout feature, meeting NHRA IHRA safety rules. Also features a smooth positive ratchet action, which only