CUSCO 223 261 GM Roll cage D1 (8 point, 2 passenger, escape dash) for NISSAN Silvia (S15) ymm_1 Manufactured with increased durability and

Manufactured with increased durability and precision for motorsport and performance applications

400 rpm when tested on the Akrapovič dyno against a BMW X5M ith a stock M Sport exhaust system for comparison

Fits vehicles with and without NPP NPP valves not included

ATAK (Acoustically-Tuned Applied Kinetics) technology is based on specifically-tuned attributes of the internal muffler cores

CUSCO 223 261 GM Roll cage D1 (8 point, 2 passenger, escape dash) for NISSAN Silvia (S15) ymm_1 Manufactured with increased durability andFor street use, we recommend the Cusco D1 Roll Bar, which uses chromoly steel pipes that are about 33% lighter than steel. PECIFICATIONS: Bars diameter=40mm, t=1. 6 chromoly steel pipe is used Approximately 33% lighter than steel roll bars Uses high strength, ultra lightweight connections Design that knows the point of body steel up Note. It may be necessary to change the passenger capacity depending on the type of roll bar. Chromoly roll bars cannot