King Racing Shocks 2021+ RAM 1500 TRX Performance Series 3.5" IBP (Internal Bypass) Rear Shocks (w/ Compression Adjuster)

• 3.5” OD Pure Race Series External finned reservoirs dramatically increase fluid capacity, and heat dissipation and provide sustained damping performance even under the most punishing conditions
• All new threaded end cap design with new Schrader valve protective cap
• Made from extruded 6061-T6 aluminum
• Comes standard with King’s 3.0 Wide Range Compression Adjuster that allows for precise compression damping adjustment to further refine your ride quality
• Reduces shock cavitation

• 100% Bolt-on Performance!
• 100% Noise free operation! (No bypass tube clicking noises!)
• 3.5” diameter shock bodies increase fluid capacity for smoother, cooler running shocks.
• Large 1” Diameter Shafts with included Shaft Guards.
• All-new mid-port swivel reservoir mounting allows 360° Clocking.
• Patented Internal Bypass Technology.
• King’s 3.5 IBP Internal Bypass shock delivers precisely tunable velocity-sensitive and position-sensitive damping as well as a hydraulic bump stop in a bolt-on monotube shock.
• King’s monotube design uses a full-diameter piston and standard, full-size valving.
• Internal Bypass (IBP) shocks have a built-in bump zone for better bottoming control.
• It’s built from the same quality materials and to the same precise tolerances as King’s top-of-the-line Pure Race series shocks.
• Factory-tuned for optimal ride quality.
• Extensive dynamometer lab testing and punishing real-world testing to develop the optimal damping curves for your TRX.
• Fully rebuildable, serviceable, and tunable.

Installation Instructions