99-14 Honda 400EX 400X BPRATV Stronger Heavy Duty Exhaust Head Pipe Studs Bolts

92900-08022-0B, 90301-HM8-000, 18291-MN5-650

Give your Honda 400EX 400X XR400R a performance upgrade with this complete exhaust stud kit that boosts horsepower and saves weight.
Key features:

• Complete titanium exhaust stud and nut kit – half the weight of stock studs
• Grade 5 titanium alloy is stronger and more heat/corrosion resistant than chromoly
• Precision “rolled thread” machining for smooth installation
• Easy to install – no drilling, machining or tapping required
• Replaces OEM part numbers 92900-08022-0B, 90301-HM8-000

*Cylinder Head in Photos is not Included*

Switching to titanium exhaust studs and nuts is one of the best bolt-on mods you can make. The lightweight titanium alloy reduces weight on the cylinder head for faster revs and more power. And titanium’s strength and corrosion resistance handles exhaust heat better than the stock steel studs for improved durability and reliability.
This complete exhaust stud kit is perfect for any Honda 400EX, 400X or XR400R owner looking to unlock more power from their engine. Reducing weight on the top end lets your motor spin faster while improving exhaust flow. That means better throttle response and more usable power throughout the RPM range. Whether you’re racing or trail riding, this stud kit helps your Honda perform at its peak.

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