CUSCO 223 541 A Strut brace Type-OS rear for NISSAN Silvia (S14/S15) ymm_8 The system features single 4"

The system features single 4" round bright chrome tips made from T-304 stainless steel on each tail pipe

Base Outside Diameter O2 (mm): 108

cost effective tuning tools that allow users to accurately monitor the Air/Fuel Ratio (AFR) of their engine

25" round intercooled T-304 stainless steel tips

Fits Following Engines: 454 CID Chevy Big Block V8

CUSCO 223 541 A Strut brace Type-OS rear for NISSAN Silvia (S14/S15) ymm_8 The system features single 4"Type OS (Oval Shaft) Center Bar: Engineered inside and out, the stylish oval cross section made of lightweight aluminum. The inside of the piping is designed for the perfect balance between light weight characteristics and strength. Brackets: The steel end plate brackets painted in the trademarked Cusco blue provide flawless fitment per vehicle application. Bar Shape Types: Three center bar types are available, specifically set per application.