Borla Dynaflex Tru-Seal 2.75-Inch Universal T-304 Stainless Steel Flat Band Clamp (18005)
Secure your high-performance custom exhaust system with the high-impact Borla Dynaflex Tru-Seal Universal Flat Band Clamp. Custom-engineered for joining raw 2.75-inch outer diameter (OD) exhaust tubing sections, this premium installation accessory introduces an industrial-grade sealing asset unique to the industry: a heavy-duty, 3-inch wide flat band configuration. Formulated explicitly for driving enthusiasts, fabricators, and professional builders who demand an absolute leak-free union without permanently mutating their exhaust pipelines, this clamp delivers an exceptionally flat, uniform surface contact layout. This design distributes immense fastening tension perfectly over the full circumference of the pipe junction, sealing harmful exhaust gases reliably while maintaining clean structural alignment along your under-chassis routing.
The internal engineering of the Borla 18005 targets key structural connection issues by incorporating an upgraded high-efficiency flat-band joiner layout. Purpose-built for exact line-to-line butt-joint configurations where two raw 2.75-inch tubes meet flush end-to-end, this high-strength clamp entirely removes the requirement for complex tubing expansions, swaging steps, or permanent welding. At its core, the dynamic Tru-Seal mechanism provides superior mechanical clamping force to prevent twisting or separating under high thermal expansion and intense road vibrations. Built completely from premium-grade, aircraft-quality T-304 austenitic stainless steel, this highly durable hardware component defends permanently against structural degradation, structural stretching, and intense under-car heat cycling. Precision computer-numerical control (CNC) manufactured for a smooth, reliable take-up action, this universal hardware piece delivers an elite solution that allows your entire exhaust assembly to be easily disassembled for quick chassis maintenance, transmission service, or component cleaning.
Natural Mill Finish Styling: This premium installation hardware accessory features a raw, industrial natural mill finish directly out of the box. For show car builds or exposed chassis areas where aesthetic coordination is crucial, the high-grade T-304 stainless steel material can easily be custom brushed or high-gloss mirror polished prior to final deployment to match your premium exhaust system components cleanly.
Butt-Joint Fitment Guideline Note: This flat band clamp is specifically optimized to link raw, un-expanded 2.75-inch OD exhaust pipelines meeting end-to-end in a flush butt joint layout. For overlapping tube connections where one pipe slides inside a flared or expanded receiver opening, please refer to Borla's stepped-style lap-joint clamp configurations for correct architectural compatibility.
Features
- Oversized 3-Inch Wide Band: Expanded flat band design provides exceptionally even, high-tension clamping force over the complete circumference of the pipe joint
- Universal 2.75-Inch Diameter Compatibility: Engineered explicitly to connect any standard 2.75" outer diameter (OD) exhaust components or custom fabricated sections
- True Butt-Joint Architecture: Purpose-built to bridge flush end-to-end tube connections seamlessly, removing the need for expanding or flaring your expensive exhaust pipes
- Service-Friendly Removable Design: High-strength mechanical engineering ensures a permanent gas-tight seal, yet allows the connections to be easily disassembled whenever needed
- Constructed completely from premium-grade T-304 austenitic stainless steel for permanent structural integrity and ultimate rust resistance over low-grade 400-series hardware options
- Customizable Natural Mill Finish: Arrives in a clean mill finish that can be installed directly, or custom brushed and polished to match high-end show car standards
- True Bolt-On Installation: Heavy-duty fastening hardware ensures an accurate, uniform clamp down using simple hand tools without requiring any welding or custom fabrication
- Proudly developed by Borla, the world's most experienced and trusted high-performance exhaust manufacturer
Detailed Fitment Breakdown
Universal Application Parameters & Structural Boundaries:
This premium universal exhaust band clamp is compatible with a massive array of custom and production vehicle platforms under the specific architectural parameters detailed below:
Universal Automotive & Custom Exhaust Fitment:
- Fits custom fabricated 2.75" outer diameter exhaust systems and custom mid-pipes
- Fits aftermarket or universal replacement muffler inlets/outlets measuring exactly 2.75 inches
- Fits universal catalytic converter, resonator, and tailpipe butt-joint sections
- Compatible across all domestic and import car, truck, and SUV platforms running a 2.75-inch pipe layout
Sizing, Connection & Dimensional Details:
Fits your project layout across these exact structural specifications:
- Clamp Diameter Size: 2.75-Inch (Two and three-quarter inch) internal diameter capacity
- Clamp Band Width: 3 Inches of continuous flat metal coverage across the pipe seam
- Joint Style Connection: Flush butt-joint alignment only (Does NOT fit overlapping lap-joint or slip-fit connections)
- Material Grade Composition: Authentic T-304 Austenitic Stainless Steel hardware
- Drivetrain & Chassis Compatibility: Fits front-wheel drive, rear-wheel drive, and 4-wheel drive custom undercar paths
Important Application Notes:
- **Premium Materials:** Built entirely with authentic T-304 stainless steel to deliver superior rust resistance and durability over lower-grade T-400 series hardware choices (such as 409 stainless steel clamps).
- **Leak-Free Sealing:** Engineered as a direct bolt-on joiner that compresses evenly along flush-cut pipe ends, providing an excellent alternative to welding for structural track or street applications.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
