Bilstein B3 OE Replacement-Coil Spring (37-172305) 1401 Kraftwerks Performance Group is proud

Kraftwerks Performance Group is proud to bring you the most advanced supercharger system available

We offer a complete line of hard to find fittings from OEM specific connections to AN adapters

Smoother part throttle transitions and power delivery

We secured the blower in one position so that it pushed air directly into the lower duct and placed the meter inside the airbox to measure the speed coming in

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Bilstein B3 OE Replacement-Coil Spring (37-172305) 1401 Kraftwerks Performance Group is proudBilstein B3 OE Replacement coil springs are designed to replace your vehicle's original springs. These coil springs are manufactured to meet all the OE dimensions, spring rates, and design types (such as miniblock or central force design). With Bilstein B3 OE Replacement coil springs, you are restoring your vehicle's suspension system function and safety to factory specifications. Features: Innovative technical design such as pigtail ends, miniblock