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Cusco Type OS Rear Strut Tower Bar for 1998-2010 Lexus GS400 & SC430 - 187 541 A

$198.00 $220.00
-10%
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Cusco Type OS Rear Strut Tower Bar for 1998-2010 Lexus GS400 & SC430 - 187 541 A
$198.00 $220.00
$198.00 $220.00

Fits 1998-2010 Lexus GS400 and SC430.

The Cusco Type OS (Oval Shaft) Rear Strut Tower Bar is engineered to minimize chassis flex at the rear shock towers, providing more consistent suspension geometry during high-load cornering. By bracing the shock towers together, this bar ensures that cornering forces are distributed across the chassis rather than twisting it, resulting in sharper turn-in and improved rear-end stability.

  • High-Rigidity Design: Features a high-tensile oval aluminum shaft for maximum strength and a slim profile.
  • Durable Construction: The aluminum shaft is polished to a mirror finish, while the steel end-plate brackets are finished in signature Cusco Blue.
  • Direct Installation: Bolts directly to the factory mounting points on the shock towers for a straightforward upgrade.
  • Manufacturer Part Number: 187 541 A

Whether for track use or spirited street driving, this rear strut bar is a fundamental upgrade for stiffening the Lexus GS and SC chassis platforms.

🔧 Fitment & Compatibility
Year Make Model Submodel
1998-2000 Lexus GS400 Base
2002-2010 Lexus SC430 Base

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