Supertech Performance

SPR-TS1015-SU4

Supertech Valve Springs - IMPREZA - - - SPR-TS1015-S - ALL

Engine Management Systems

Supertech Valve Springs

Supertech Valve Springs - - SUBARU IMPREZA 2.5 GT;TS;WRX;WRX LIMITED;WRX PREMIUM;WRX STI;WRX STI LIMITED;WRX STI SPECIAL EDITION;WRX TR ALL ALL ; - SPR-TS1015-S Supertech Valve Springs are made with premium Superclean Chrome Silicon Vanadium Steel Alloy for higher performance and durability at high RPM ranges. The Supertech materials also provide for better memory, which translates into higher performance. Computer designed to ensure that wire stress levels do not overpass their limits, Supertech Valve Springs are manufactured for long term durability even under the most extreme conditions. Supertech Valve Springs are sold *Per Valve Spring*. For Example, when order for a Model that requires 16 Valve Springs, order 'Quantity: 16'

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