QA1 Front Lower Coilover Conversion Kit - Single Adjustable, 650 lbs/in Rate - 1975-1986 Chevrolet C10 228i If you've outgrown entry-level lowering

If you've outgrown entry-level lowering springs and want a real coilover system that rewards a harder-driven Rapide S

Engineered for the highest usable angle currently achievable on this chassis — the go-to setup for serious drift builds

5 kg/mm Spring Size - Front 62-220-5K Spring Size - Rear 62-230-2

Each TPU set is built-to-order so valving and spring selection are matched to your exact Lexus GS300 application

1999 Dodge Durango (DN)

QA1 Front Lower Coilover Conversion Kit - Single Adjustable, 650 lbs/in Rate - 1975-1986 Chevrolet C10 228i If you've outgrown entry-level loweringQA1's C10 Front Pro Coil Systems for the 1975 1986 Chevrolet C10 include your choice of QA1's proven single or double adjustable coil over shocks so you can change the valving to meet your specific needs, along with a variety of high travel spring rate options. These shocks allow for ride height adjustability and are 100% dyno tested and serialized. Coil over hardware and all required nuts, bolts, etc. are included. Compatible with popular drop