Fel-Pro Plenum Gasket Set MS 96409-3 for Honda/Acura V6 — Complete Intake & Fuel Injection Seal

Fel‑Pro MS 96409‑3 is a complete fuel-injection plenum gasket set engineered to restore a reliable intake seal on compatible Honda and Acura V6 engines.

This gasket set supplies the sealing pieces technicians need when replacing or servicing the intake plenum and throttle body on various Honda and Acura V6 applications. Fel‑Pro designs these kits for real-world repair conditions, using purpose-built materials and geometry to compensate for uneven sealing surfaces and deliver consistent compression, vacuum and fuel-system sealing across the intake assembly.

Which vehicles and engines does this gasket set fit?

The MS 96409‑3 kit is manufactured to match factory fit and function for a range of Honda and Acura V6 models from the mid‑2000s through the late 2010s. Always verify vehicle specifics—year, make, model, engine and trim—before ordering to confirm compatibility with your intake configuration.

• Common applications include several Acura models (MDX, RDX, TL, RL, TSX, ZDX) and select Honda Accord variants.
• Designed for engines that use a multi-piece intake plenum and injection plenum sealing surfaces.
• Use the vendor fitment check (year/make/model/engine) to confirm exact match.

How does this set improve sealing on worn or imperfect surfaces?

Fel‑Pro engineers the MS 96409‑3 kit to address the realities of repair work where sealing surfaces may be scratched, warped or pitted. Proprietary materials and sealing features help conform to small surface irregularities, reducing vacuum leaks and ensuring stable idle and fuel delivery.

• Proprietary seal compounds that compress to fill minor surface defects.
• Precision-cut gaskets to maintain consistent compression around ports and bolt holes.
• Kit format includes all necessary pieces to replace the intake and injection plenum seals together.

What’s included and why does a full set matter?

The MS 96409‑3 is supplied as a complete gasket set so technicians don’t need to mix and match parts during a repair. A full kit reduces the chance of leaving a worn component in place and helps ensure all mating surfaces are sealed with matched materials for predictable performance.

• Every gasket piece required for the intake/injection plenum repair unless otherwise noted.
• Matched materials and engineered interfaces to prevent uneven sealing behavior.
• Reduces additional trips and the need to source separate gaskets during service.

Who is this for: Professional mechanics and knowledgeable DIYers replacing or servicing the intake plenum on compatible Honda and Acura V6 engines. If you need a repair‑grade gasket set that addresses imperfect sealing surfaces and provides a complete, engineered solution for the fuel injection plenum and intake assembly, MS 96409‑3 is built for that job. Always confirm vehicle fitment before purchase and follow recommended installation torque and procedures for best results.