The 2" Inch Stainless Steel T409 Narrow Band Exhaust Clamps 2PCS by EGR Performance is a high-quality, cost-effective solution designed to join 2.0inch OD-ID slip fit pipes. Crafted with T409 stainless steelâan industry-standard material for automotive exhaust systemsâit features a no-weld design, 360° even force distribution, and reliable sealing, making it ideal for connecting exhaust components in compact and mid-size vehicles.