COBB Tuning is proud to announce the release of its Sport Springs for the 2007 MazdaSpeed3. Direct replacement for the factory springs, and designed to work with the factory struts, the COBB Sports Springs reduce the ride height by 1.0” Front and 1.0” Rear. The result is improved road handling and reduced body roll. Precision CNC cold wound high quality Chrome Silicon steel construction. The springs are powdercoated COBB Blue in a unique process for protection against the elements. Spring rates are approximately +15% for the front and +25% for the rear over stock which, results in a sporty feel without being unnecessarily harsh or bouncy. The factory springs are actually too soft for the stock struts, much less uprated aftermarket replacements, to work optimally. Our final spring rates are the result of extensive real-world and road course testing.

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