KW Suspension Height Adjustable Spring Kit - Audi A7 Sportback (4GA, 4GF) 13+ 1976-mazda-cosmo-esi2788351 and the slitted inner construction

and the slitted inner construction helps suppress drone

The OE exhaust valve function is bypassed

This allows the turbocharger to deliver more usable boost pressure to the engine

Simple press-fit installation — no drilling

COBB etched tips add a distinct touch and offer adjustability

KW Suspension Height Adjustable Spring Kit - Audi A7 Sportback (4GA, 4GF) 13+ 1976-mazda-cosmo-esi2788351 and the slitted inner constructionThe KW Height Adjustable Spring kit (HAS) lowers the car on adjustable spring perches while keeping the OEM dampers, for a tunable ride height without a full coilover. Features Adjustable ride height on the factory dampers Lowers the centre of gravity for sharper handling Retains the OEM damping Supplied with a KW parts certificate (TUV) for the EU market Fitment Audi A7 Sportback (4GA, 4GF) Notes Special order item shipped direct from KW in Germany