SKU: JBR304XPR | UPC: 792088558923
Power Stop 88-91 Honda Civic Front Evolution Drilled & Slotted Rotors - Pair
Power Stop Evolution drilled and slotted rotors deliver a direct bolt-on upgrade for 1988-1991 Honda Civic and CRX models. These front rotors feature precision cross-drilling for enhanced cooling under extreme conditions and rounded slots that clear gases, dust, and moisture for consistent pad contact. Finished with silver zinc dichromate plating, they resist rust while maintaining exact OE specifications including 9.4-inch diameter, 0.390-inch thickness, 4x100 bolt pattern, and 54.1mm center bore.
Key Features
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Cross-Drilled Design: 40 holes promote maximum heat dissipation to prevent brake fade during hard driving or track use
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Rounded Slots: Sweep away brake gases, dust, and moisture to maintain a clean friction surface and improve stopping power
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Silver Zinc Dichromate Plating: Provides long-lasting protection against rust and corrosion in harsh weather conditions
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G3000 High-Carbon Alloy Castings: Deliver strength and durability with exact OE dimensions for 9.4-inch diameter and 0.390-inch nominal thickness
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Direct OE Fitment: No modifications required with conical lug seats, 4x100 bolt pattern, and 54.1mm center bore for seamless installation
Product Notes
- Pair includes both left and right front rotors for complete replacement
- Minimum thickness 0.346 inches ensures safe bedding-in process
- Packed as a set with protective wrapping for damage-free delivery
Installation Notes
- Professional installation recommended.
- Bolt directly onto factory hubs using existing calipers and hardware
- Pair with Power Stop Z23 Evolution pads for full performance gains
This Part Fits
| Year |
Make |
Model |
Submodel |
| 1988-1989 |
Honda |
Civic |
Base |
| 1988-1989 |
Honda |
Civic |
DX |
| 1988-1989 |
Honda |
Civic |
LX |
| 1988-1991 |
Honda |
Civic |
RT 4WD |
| 1989 |
Honda |
Civic |
Si |
| 1988-1989 |
Honda |
Civic |
Wagovan |
| 1988 |
Honda |
CRX |
DX |
| 1988-1991 |
Honda |
CRX |
Si |
Why Choose Power Stop?
- Trusted by enthusiasts for affordable high-performance brake upgrades
- Engineered and tested for street and track reliability
- Backed by 3-year / 36,000-mile warranty for peace of mind
Frequently Asked Questions
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Q: Will this fit my 1989 Honda Civic Si?
A: Yes, JBR304XPR fits 1989 Civic Si along with other listed 88-91 Civic and CRX submodels with exact OE specs.
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Q: What material and finish are used?
A: G3000 high-carbon alloy castings with silver zinc dichromate GEOMET plating for rust resistance and durability.
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Q: What is the warranty and installation process?
A: Covered by Power Stop 3-year / 36,000-mile warranty. Bolt-on install uses stock hardware. bed-in pads after install for best results.
Shipping & Handling
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Method: UPS Ground or FedEx Ground
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Availability: In stock - ships same or next business day
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Packaging: Secure single box measuring 12 x 12 x 6 inches
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Weight: 23 lbs