CUSCO 429 464 KV Upper arm bushes (front/body side) for MAZDA Roadster (ND5RC) ymm_22 25" S RD RL AC

25" S RD RL AC 4" RD x 14" GMC SIERRA 1500 5

The muffler enhances this sound to deliver the classic S-Type sound level

- Greater potential for increasing power over the entire range compared to the OEM part

the kit delivers consistent performance under thermal cycling and vibration

and performance

CUSCO 429 464 KV Upper arm bushes (front/body side) for MAZDA Roadster (ND5RC) ymm_22 25" S RD RL ACPillow ball bush We reduce alignment change by strengthening suspension joints that are constantly loaded while driving. Improves steering response and exhibits excellent effects in accurate cornering and straight line stability. Uses high precision pillow balls that are often used in racing vehicles. There is no compression or deflection, and the original performance of the suspension is fully demonstrated. With rubber boots to minimize the influence