These are brand new in the box a set of 4 ( 2 front struts & 2 Rear shocks ) Genuine KYB Performance shocks engineered for a smooth quality ride and great handling & VOGTLAND Sport HIGH PERFORMANCE Lowering springs are Made in Germany by one of the most renowned and respected OEM & High Performance spring manufacturers in the world. Part # ( 9161039 ) with a 1.4 inch front drop all around.

1978 to 1980 MAZDA RX-7 Savanna FB First Gen.

Will also fit some EARLY Production 1980 models with the narrower front outer diameter Strut Housing.

Vogtland GmbH Springs are manufactured in Germany using their proprietary VVS Alloy. 

This special alloy allows their engineers to design the lightest possible springs to help reduce unsprung weight for improved handling and performance. 

Vogtland Springs are designed to increase spring travel and are 35% lighter than most other springs on the market.

Implementing the most current spring coiling technologies and the Vogtland proprietary post coiling processes ensures that you receive a spring that meets the highest quality standards. 

Their post coiling process includes tempering, shot peening and a multi-stage presetting process. 

Finally, the springs are phosphated and powder coated to provide a superior corrosion barrier. 

VR springs are tested to perform under the most difficult Motorsports environments.

Track or Street, Feel the difference with a smoother and way better handling ride. The best parts you will ever replace on your car.

Vogtland GmbH has been manufacturing springs for over 100 years and is the oldest spring manufacturer in Germany. 

Vogtland surpasses other manufacturers in quality and finish. Each drop has been carefully measured and rated to provide an aggressive appearance with dynamic handling. Do not settle for poor quality springs that will end up sagging.  

NOTE. The Front & Rear of this item is a shock Cartridge insert, Therefore For the struts you have to Re-Use the front & rear serviceable strut housing that has the spring seat on it, just open the top large gland nut slide old shock insert out, slide this new front shock insert in and re cap with new Gland nut provided in the box.