Bilstein B12 15-16 Audi S3 Prestige L4 2.0L/Premium Plus L4 2.0L Front and Rear Suspension Kit 2018-bmw-328d-xdrive-esi4036269 Invidia R400 HS15STI5GM4ST

Invidia R400 HS15STI5GM4ST

Max Gains: +38% HP

Ideal for Nissan Skyline GT-T R34 and Stagea S2 builds requiring high-flow fuel delivery for turbocharged applications

The SQV4 uses a sequential pull-type relief design with a primary and secondary valve stage to provide accurate boost venting from low boost through high boost

As a result of this testing

Bilstein B12 15-16 Audi S3 Prestige L4 2.0L/Premium Plus L4 2.0L Front and Rear Suspension Kit 2018-bmw-328d-xdrive-esi4036269 Invidia R400 HS15STI5GM4STBilstein B12 (Pro Kit) suspension kits include a complete set of Bilstein Performance dampers paired with Eibach (Pro Kit) springs that provide moderate lowering between 24 40mm (depending on application). These kits offer dampers and springs that are tuned for each specific application to provide the best fixed height lowering solution. Bilstein B12 (Pro Kit) suspension kits provide the perfect combination of suspension dynamics, quality and