Skunk2 Alpha Radiator – ’88–’91 Honda Civic / CRX

The Skunk2 Alpha Series Radiator for the 1988–1991 Honda Civic and CRX is engineered to provide superior cooling efficiency, durability, and performance—ideal for high-performance street or track applications. Constructed entirely from lightweight aluminum, the Alpha Radiator features 100% brazed cores, dual-core high-efficiency fins, and polished end tanks embossed with the Skunk2 Alpha logo for a premium look and superior heat dissipation.

Each unit includes a genuine Skunk2 high-pressure radiator cap and is designed for direct fitment using OEM mounting points and fan provisions. With 1.25-inch inlet and outlet ports, this radiator supports larger hose diameters commonly used in engine-swapped vehicles such as B-series or K-series conversions, allowing for improved coolant flow and heat transfer.

Whether for daily driving, competitive racing, or engine swap projects, the Skunk2 Alpha Radiator ensures your cooling system performs at its best under the most demanding conditions.

Key Features:

• Full-Size Dual-Core Design for maximum cooling capacity

• All-Aluminum Construction – lightweight and highly durable

• 100% Brazed Cores – superior heat transfer and strength

• Polished End Tanks with embossed Skunk2 Alpha logo

• Includes Genuine Skunk2 Radiator Cap for optimal pressure control

• Direct Bolt-On Fitment – compatible with OEM fans and shrouds

• 1.25" Inlet/Outlet ideal for high-performance and engine swap setups

• Designed for Street and Track Applications

Technical Specifications:

• Material: Aircraft-Grade Aluminum

• Core Design: Dual-Core

• Inlet / Outlet Size: 1.25"

• Construction: 100% Brazed Core, TIG-Welded End Tanks

• Finish: Polished Aluminum

• Compatibility: OEM or aftermarket cooling fans

• Includes: Skunk2 Radiator Cap

Performance Benefits:

• Significantly improves cooling efficiency and heat dissipation

• Reduces risk of overheating during aggressive driving or racing

• Increases coolant flow for better temperature stability

• Lightweight design improves front-end balance

• Supports larger hose diameters for performance engine swaps

Special Notes:

• May require hood clearance modification for radiator cap space

• Some engine swap applications may need custom hoses or fans

• Not compatible with automatic transmission cooling systems

Vehicle Fitment:

• Honda CR-X: 1988–1991

• Honda Civic: 1988–1991

Included:

• (1) Skunk2 Alpha Series Radiator

• (1) Skunk2 High-Pressure Radiator Cap

• Installation Hardware (as required)