Protect your 934 CV joint with this heavy-duty neoprene IRS CV Boot from EMPI. Engineered for the "Over-The-CV" design, this boot stretches over the outer diameter of the 128mm 934 joint to form a tight, sealed barrier against sand, dirt, water, and grit. Built to handle the heat generated during CV rotation.

Sold as a single boot. No flanges, clamps, or grease included.

Fitment & Applications

• Custom sand rails and dune buggies with 934 (128mm) CV joint conversions
• Baja Bugs with high-travel long-arm IRS setups
• Class 1, Class 5, and Class 10 off-road racing vehicles using 934 drivetrain parts
• Manx-style buggies with heavy-duty transaxles and 934 drive flanges
• Any build using a standard 934 CV joint requiring an over-the-joint boot

Specifications

• Part Number: 86-9311-0
• CV Joint Compatibility: 934 Series (128mm / 5.04 in OD)
• Design: Over-The-CV style
• Material: Neoprene rubber
• Color: Black
• Sold As: Single (each)
• Weight: 0.84 lb
• Dimensions: 5 × 4.5 × 4.5 in
• Flange Mount ID: 5.625 in
• Axle ID Options: 0.984 in or 1.340 in
• Boot Length: 8.18 in

Note: Depending on your axle outside diameter, minor modification may be required for a perfect fitment.