Two Brothers Racing 005-001-SS Torx Screw Kit - Stainless Steel Detail your Performance Exhaust with TBRs custom color bolt kits. Any of our M-series exhaust canisters can be customized with this anodized bolt upgrade. Chiseled out of pure 7075 T-6 Aluminum, TBRs bolt kits come in custom colors to match your style. Installation tool and awesomeness included