PROGRESSIVE SUSPENSION 12 SERIES DUAL SHOCKS EYE-TO-EYE BLACK 13" Air cleaner 84-13 styles have 1/4" diameter

84-13 styles have 1/4" diameter

Slider covers can also be purchased separately

Big Sucker™ Performance Air FilterStage II kit includes a 20% larger high-flow filter and accepts an 8" round Ness or 8" round OEM outer cover

Monster Sucker Air Cleaner Kit with CoverMonster Sucker kit features our patented Big Sucker “hidden breather” technology and more filter surface area for maximum performance

Engine kits include motor bolt covers only

PROGRESSIVE SUSPENSION 12 SERIES DUAL SHOCKS EYE-TO-EYE BLACK 13" Air cleaner 84-13 styles have 1/4" diameter12 Series Shocks12 series shocks are gas charged for superior, fade free damping and consistent operation Six stage, automatic damping designed with a special anti topping function Double wall shock body construction for piston protection and long life Shocks have black finish and are sold in pairs Springs sold separately