Honda TRX 400EX Pro-X Intake Valves Kibblewhite Red Viton Seals Head Rebuild Kit
Restore power to your Honda TRX400EX with Pro-X intake valves and Kibblewhite red seals. Direct fit, premium materials, and proven performance.
Honda TRX400EX Pro-X Intake Valves & Kibblewhite Red Seals Head Rebuild Kit
Restore Lost Power & Peak Performance
Is your Honda TRX400EX losing power and throttle response? This Pro-X Intake Valve & Kibblewhite Red Seal Kit is the ultimate solution to restore lost horsepower and bring your ATV back to life with crisp acceleration and improved top-end power.
🔥 Key Features & Benefits
Replacing worn intake valves and seals is one of the most effective ways to regain engine compression and performance. This premium head rebuild kit is engineered for reliability, durability, and direct bolt-on installation.
- Direct fit INTAKE valves precision engineered to OEM specifications
- Pro-X Part #28.1495-2 for guaranteed compatibility
- Premium Japanese steel valves for superior strength and longevity
- Kibblewhite high-temp RED Viton valve seals for improved sealing
- Includes Genuine KPMI RED Viton Stem Seals (no bait-and-switch blues!).
- Direct OEM replacement for Honda part numbers 14711-KCY-670 and 12209-KL4-005
✅ Compatibility
Designed specifically for Honda TRX400EX models, this intake valve and seal kit ensures proper fitment and performance without modifications.
- Honda TRX400EX
- Honda TRX400EX Sportrax
- OEM cylinder head applications
- Stock and lightly modified engines
- Rebuilds using OEM-style components
❓ Frequently Asked Questions (FAQ)
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Q: Are these valves a direct bolt-on replacement?
A: Yes, these Pro-X intake valves are manufactured to OEM tolerances for direct installation.
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Q: What material are the intake valves made from?
A: They are made from premium Japanese steel for excellent durability and heat resistance.
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Q: Do the Kibblewhite seals improve performance?
A: Yes, the high-temp RED Viton seals improve oil control and compression for better power output.
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Q: Where are these components manufactured?
A: Components are manufactured in the U.S.A. and Japan to strict quality standards.
🌟 Why Buy from BPRATV? Trusted Performance Experts 🌟
At BPRATV, our promise is unwavering: The Best Parts. The Best Performance. The Best Price. Every component we sell is carefully selected to help riders restore reliability, power, and confidence. Trust BPRATV to keep your Honda TRX400EX running at its best, every single time.
Rebuild it right and unleash your TRX400EX’s full potential today.
BPRATV - The Best Parts. The Best Performance. The Best Price.
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© BPRATV LLC 1-year limited warranty from the manufacturer for material or workmanship defects.* Due to the nature of high performance and racing applications, BPRATV LLC components are sold without express warranty or any implied warranty of merchantability or fitness for a specific purpose. BPRATV LLC shall not, under any circumstances, be liable for any specific, incidental or consequential damages, including, but not limited to, damage, or loss of property or equipment, loss of profits or revenue(s), cost of purchased or replacement goods, or claims of customers of the purpose, which may arise and/or shall result from sale, installation or use of these parts. Installation of these parts may void vehicle manufacturers warranty coverage and/or may cause the vehicle to be illegal in some locations.
This product is exempt from the emission standards and related requirements of 40 C.F.R. § 1051 as provided by 40 C.F.R. § 1051.620, and California law [e.g., vehicle code§§ 27156 and 38391]. This product is sold only for use in connection with EPA-certified, purpose-built, nonroad vehicles used solely for closed course, nonroad competition/racing and not used for any recreational purpose or on public highways or right of ways maintained by and open to the public.
