Keep your rear suspension planted and composed with the KYB Excel-G Suspension Strut 340113, a nitrogen gas-charged, twin-tube gas strut for the REAR position. It drops in as a direct-fit replacement for the 2013-2016 Scion FR-S, 2013-2018 Subaru BRZ, and 2019 Toyota 86. KYB builds the Excel-G on the same assembly lines as its OE products, calibrated to restore a vehicle's original, designed performance rather than change it — a philosophy KYB classifies as OEA (Original Equipment for the Aftermarket).
- Nitrogen gas-charged twin-tube design: includes the quality components found in KYB's global OEM products and is a preferred choice among professional technicians.
- Triple-lip fluid seal: helps reduce the chance of oil and gas leaking out.
- Vehicle-specific damping valves: hand-assembled in-house to manage tire contact, steering response, and body movement.
- Strong, thick strut body and brackets: designed to minimize flex and help maintain correct alignment in all conditions.
By restoring designed control and handling, the Excel-G also helps keep the vehicle's electronic safety systems performing as the manufacturer intended, since those systems depend on the suspension, brakes, and tires operating correctly.
Interchange: SU00300382 · 20365CA010
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What vehicles does the KYB 340113 strut fit?
It's a direct-fit rear strut for the 2013-2016 Scion FR-S, 2013-2018 Subaru BRZ, and 2019 Toyota 86. See the Buyer's Guide tab to confirm your exact vehicle.
Which position does this strut install in?
The 340113 is a rear-position suspension strut. Struts are commonly replaced as a matched pair, so consider installing both rear sides together for balanced ride control.
What type of strut is the KYB Excel-G?
It's a nitrogen gas-charged, twin-tube gas strut built on KYB OE assembly lines and classified as OEA (Original Equipment for the Aftermarket) to restore the vehicle's designed performance.
What does the triple-lip fluid seal do?
The triple-lip fluid seal helps reduce the chance of oil and gas leaking out of the strut, supporting consistent damping over time.
What are the interchange numbers for this strut?
The KYB 340113 cross-references SU00300382 and 20365CA010. Match your original part number and application before ordering.
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