Overview
The HPI Racing Rear Carbon Fiber Shock Tower is a premium optional upgrade for the HPI RS4 Sport 3, replacing the stock plastic rear shock tower with a stiff, lightweight carbon fiber unit. This upgrade improves chassis response and shock mounting rigidity for sharper handling on the track.
Precision laser-cut from quality carbon fiber composite, this shock tower adds racing-grade performance and a clean, modern visual upgrade.
Key Features
- Genuine HPI Racing optional performance upgrade
- Carbon fiber composite construction
- Stiffer than stock plastic tower
- Lightweight for reduced weight
- Direct fit for RS4 Sport 3
Performance Benefits
- Sharper chassis response
- More precise shock mounting
- Reduced flex during cornering loads
- Lightweight reduces rotational mass
- Premium racing-grade build
Usage Notes
- For rear shock tower position
- Use included hardware (if applicable) for installation
- Wipe carbon edges with light oil to seal
- Standard hobby tools required
Technical Specs
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Manufacturer: HPI Racing
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Part Number: 114434
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Material: Carbon fiber composite
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Application: Rear Shock Tower
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Type: Optional Upgrade
Fitment
- HPI RS4 Sport 3
- HPI RS4 Sport 3 Hoonicorn
- HPI RS4 Sport 3 BMW M3 E30
- RS4 Sport 3 variants and licensed editions
What's Included
- 1x Rear Carbon Fiber Shock Tower (RS4 Sport 3 Opt)
Summary
Upgrade your RS4 Sport 3's rear chassis stiffness with this premium carbon fiber shock tower. Lightweight, rigid, and built for serious driving.
