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Hyperco 5 x 9-1/2 Y-Series Conventional Front Springs

Hyperco 5" x 9-1/2" Y-Series Conventional Front Springs

Conventional Springs are high-performance, aftermarket suspension springs primarily used in motorsports and motor racing. The outer diameter size and free length, along with Hyperco’s Dynamic Travel Response™ spring design, allow for optimization of the total vehicle performance on many Circle Track vehicles and applications.

• More usable deflection
• Less weight than standard suspension springs
• Designed to fit all standard hardware
• Maintain free length and rate throughout a near infinite operational life
• Free length: 9”
• Spring rates: 300 lb/in to 950 lb/in
• Material: High tensile chrome silicone
• Finish: Hyperco Dark Blue powder coat

Starting at$81.99
Details
Hyperco 5-1/2 x 9-1/2 Z-Series Conventional Front Springs

Hyperco 5-1/2" x 9-1/2" Z-Series Conventional Front Springs

Conventional Springs are high-performance, aftermarket suspension springs primarily used in motorsports and motor racing. The outer diameter size and free length, along with Hyperco’s Dynamic Travel Response™ spring design, allow for optimization of the total vehicle performance on many Circle Track vehicles and applications.

• More usable deflection
• Less weight than standard suspension springs
• Designed to fit all standard hardware
• Maintain free length and rate throughout a near infinite operational life
• Free length: 9”
• Spring rates: 300 lb/in to 1440 lb/in
• Material: High tensile chrome silicone
• Finish: Hyperco Dark Blue powder coat

Starting at$81.99
Details
Hyperco 5 x 11 S-Series Conventional Rear Springs

Hyperco 5" x 11" S-Series Conventional Rear Springs

Conventional Springs are high-performance, aftermarket suspension springs primarily used in motorsports and motor racing. The outer diameter size and free length, along with Hyperco’s Dynamic Travel Response™ spring design, allow for optimization of the total vehicle performance on many Circle Track vehicles and applications.

• More usable deflection
• Less weight than standard suspension springs
• Designed to fit all standard hardware
• Maintain free length and rate throughout a near infinite operational life
• Free length range: 5” to 20”
• Spring rates: 125 lb/in to 500 lb/in
• Material: High tensile chrome silicone
• Finish: Hyperco Dark Blue powder coat

Starting at$81.99
Details
Hyperco 5 x 13 S-Series Conventional Rear Springs

Hyperco 5" x 13" S-Series Conventional Rear Springs

Conventional Springs are high-performance, aftermarket suspension springs primarily used in motorsports and motor racing. The outer diameter size and free length, along with Hyperco’s Dynamic Travel Response™ spring design, allow for optimization of the total vehicle performance on many Circle Track vehicles and applications.

• More usable deflection
• Less weight than standard suspension springs
• Designed to fit all standard hardware
• Maintain free length and rate throughout a near infinite operational life
• Free length range: 5” to 20”
• Spring rates: 100 lb/in to 375 lb/in
• Material: High tensile chrome silicone
• Finish: Hyperco Dark Blue powder coat

Starting at$81.99
Details
Hyperco 5 x 15 S-Series Conventional Rear Springs

Hyperco 5" x 15" S-Series Conventional Rear Springs

Conventional Springs are high-performance, aftermarket suspension springs primarily used in motorsports and motor racing. The outer diameter size and free length, along with Hyperco’s Dynamic Travel Response™ spring design, allow for optimization of the total vehicle performance on many Circle Track vehicles and applications.

• More usable deflection
• Less weight than standard suspension springs
• Designed to fit all standard hardware
• Maintain free length and rate throughout a near infinite operational life
• Free length range: 5” to 20”
• Spring rates: 150 lb/in to 250 lb/in
• Material: High tensile chrome silicone
• Finish: Hyperco Dark Blue powder coat

Starting at$86.99
Details
Hyperco 5 x 16 S-Series Conventional Rear Springs

Hyperco 5" x 16" S-Series Conventional Rear Springs

Conventional Springs are high-performance, aftermarket suspension springs primarily used in motorsports and motor racing. The outer diameter size and free length, along with Hyperco’s Dynamic Travel Response™ spring design, allow for optimization of the total vehicle performance on many Circle Track vehicles and applications.

• More usable deflection
• Less weight than standard suspension springs
• Designed to fit all standard hardware
• Maintain free length and rate throughout a near infinite operational life
• Free length range: 5” to 20”
• Spring rates: 100 lb/in to 250 lb/in
• Material: High tensile chrome silicone
• Finish: Hyperco Dark Blue powder coat

Starting at$96.99
Details
Hyperco SNP-Series 5-1/2 x 11 Street Stock Front Springs

Hyperco SNP-Series 5-1/2" x 11" Street Stock Front Springs

Conventional Springs are high-performance, aftermarket suspension springs primarily used in motorsports and motor racing. The outer diameter size and free length, along with Hyperco’s Dynamic Travel Response™ spring design, allow for optimization of the total vehicle performance on many Circle Track vehicles and applications.

• More usable deflection
• Less weight than standard suspension springs
• Designed to fit all standard hardware
• Maintain free length and rate throughout a near infinite operational life
• Free length: 11”
• Spring rates: 175 lb/in to 275 lb/in
• Material: High tensile chrome silicone
• Finish: Semi-gloss black powder coat for OE appearance

Starting at$91.99
Details
Hyperco SNP-Series 5-1/2 x 12 Street Stock Front Springs

Hyperco SNP-Series 5-1/2" x 12" Street Stock Front Springs

Conventional Springs are high-performance, aftermarket suspension springs primarily used in motorsports and motor racing. The outer diameter size and free length, along with Hyperco’s Dynamic Travel Response™ spring design, allow for optimization of the total vehicle performance on many Circle Track vehicles and applications.

• More usable deflection
• Less weight than standard suspension springs
• Designed to fit all standard hardware
• Maintain free length and rate throughout a near infinite operational life
• Free length: 12”
• Spring rates: 175 lb/in to 300 lb/in
• Material: High tensile chrome silicone
• Finish: Semi-gloss black powder coat for OE appearance

Starting at$91.99
Details
Hyperco Z-Series 5-1/2 x 11 Street Stock Rear Springs

Hyperco Z-Series 5-1/2" x 11" Street Stock Rear Springs

Conventional Springs are high-performance, aftermarket suspension springs primarily used in motorsports and motor racing. The outer diameter size and free length, along with Hyperco’s Dynamic Travel Response™ spring design, allow for optimization of the total vehicle performance on many Circle Track vehicles and applications.

• More usable deflection
• Less weight than standard suspension springs
• Designed to fit all standard hardware
• Maintain free length and rate throughout a near infinite operational life
• Free length: 11”
• Spring rates: 800 lb/in to 1300 lb/in
• Material: High tensile chrome silicone
• Finish: Semi-gloss black powder coat for OE appearance

Starting at$81.99
Details
Hyperco Z-Series 5-1/2 x 12 Street Stock Rear Springs

Hyperco Z-Series 5-1/2" x 12" Street Stock Rear Springs

Conventional Springs are high-performance, aftermarket suspension springs primarily used in motorsports and motor racing. The outer diameter size and free length, along with Hyperco’s Dynamic Travel Response™ spring design, allow for optimization of the total vehicle performance on many Circle Track vehicles and applications.

• More usable deflection
• Less weight than standard suspension springs
• Designed to fit all standard hardware
• Maintain free length and rate throughout a near infinite operational life
• Free length: 12”
• Spring rates: 800 lb/in to 1300 lb/in
• Material: High tensile chrome silicone
• Finish: Semi-gloss black powder coat for OE appearance

Starting at$81.99
Details