Restore the original ride control, stability, and handling of your Acura RSX with the KYB Excel-G Suspension Strut (MPN 341376). It installs as a direct-fit rear strut replacement for the 2002-2004 Acura RSX. KYB is a world-leading OE shock and strut supplier, and the Excel-G is built on the same OE assembly lines using the same OE-quality components, calibrated to restore the vehicle's designed performance rather than change it — the classification KYB calls OEA (Original Equipment for the Aftermarket).
- Nitrogen gas-charged, twin-tube design: includes every quality component found in KYB's global OEM products.
- Triple-lip fluid seal: reduces the chance of oil and gas leaking out.
- Vehicle-specific damping valves: hand-assembled in-house to correctly manage tire contact, steering response, and body movement.
- Strong strut bodies and brackets: among the thickest in the industry to minimize flex and help maintain correct alignment.
The Excel-G also helps keep electronic safety systems performing as the manufacturer intended. KYB recommends installing new strut mounts (part number SM5400) and protecting the strut with a KYB Strut Boot (part number SB108). Refer to the Buyer's Guide tab for engine-level fitment details.
Interchange: 52611S6MA03 · 52611S6MN03 · 52611S6MN04 · G51830 · 71114
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What vehicles does the KYB 341376 strut fit?
It is a direct-fit rear strut for the 2002-2004 Acura RSX. Check the Buyer's Guide tab to confirm engine-level fitment for your vehicle.
Is this a front or rear strut?
This is a rear-position suspension strut. Struts install as left/right pairs, so consider replacing both sides together for balanced handling.
What is the Excel-G design?
It is a nitrogen gas-charged, twin-tube strut built on KYB's OE assembly lines with OE-quality components, calibrated to restore the vehicle's original designed performance.
Does it come with new strut mounts or a boot?
KYB recommends installing new strut mounts (SM5400) and a KYB Strut Boot (SB108) to reduce noise and vibration and protect the new strut, but these are ordered separately.
How does the triple-lip seal help?
The triple-lip fluid seal is designed to reduce the chance of oil and gas leaking out, helping the strut maintain its damping performance.
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