Turbosmart Silicone Straight Coupler - Black 90mm x 3.50" ID (TS-HS350090BK) ENGINE & EXHAUST Requires minimal tools and time

Requires minimal tools and time for installation

making it an essential upgrade for performance and security

helping to improve handling without sacrificing ride comfort

Designed specifically for the G80 M3 and G20 3-Series models

Turbosmart Silicone Straight Coupler - Black 90mm x 3.50" ID (TS-HS350090BK) ENGINE & EXHAUST Requires minimal tools and timeTurbosmart Silicone Straight Coupler 20102025 All Makes and Models 90mm x 3. 50" ID Part #: TS HS350090 BK Overview The Turbosmart Silicone Straight Coupler is a high quality, durable hose designed to enhance your vehicle's performance and reliability. Crafted from premium silicone material, this coupler offers superior strength, flexibility, and temperature resistance compared to standard rubber hoses. It is an ideal upgrade for enthusiasts seeking a