Borla Performance 2.75-Inch Universal Merge X-Pipe - Custom Exhaust Fabricator Component (621105)
Optimize the scavenged velocity and acoustic harmonization of your custom exhaust system with the Borla Performance 2.75-Inch Universal Merge X-Pipe. This premium fabrication component is engineered specifically for hot rods, street machines, and custom performance builds utilizing a dual-exhaust configuration. By bringing high-velocity exhaust gases from both cylinder banks into a synchronized, intersecting merge zone, this component balances backpressure across the engine. This process significantly improves exhaust scavenging efficiency compared to traditional H-pipes or independent dual layouts, resulting in faster throttle response, broad-range horsepower gains, and a crisp, higher-pitched, exotic muscle car exhaust note.
Engineered to withstand intense thermal stress and relentless high-RPM track conditions, this high-flow crossover component is manufactured from top-tier T-304 austenitic stainless steel to provide ultimate structural defense against oxidation and long-term corrosion. Ultra-smooth mandrel-bent dual 2.75-inch pathways maintain an unrestrictive cross-sectional area to keep gas velocity high, while precision computer numerical control (CNC) construction ensures uniform dimensions throughout the assembly. Measuring 27 inches in overall length, the unit features dual 2.75-inch inside diameter (I.D.) notched inlets and dual 2.75-inch outside diameter (O.D.) un-notched outlets. This universal component is proudly made in the USA and backed by Borla's legendary lifetime Million-Mile Warranty.
Features
- Universal Merge X-Pipe design balances dual exhaust banks to maximize scavenging and performance
- Delivers a smooth, high-velocity gas stream that refines sound and creates a crisp exhaust note
- Manufactured from premium T-304 austenitic stainless steel for superior structural durability
- Ultra-smooth CNC mandrel bends eliminate internal restrictions and optimize exhaust flow
- Features dual 2.75" slip-fit notched inlets and dual 2.75" un-notched standard outlets
- Dimensions span 6.80" wide, 2.75" high, and 27" in total length for versatile custom integration
- Proudly made in the USA and backed by Borla's iconic lifetime Million-Mile Warranty
Specifications & Dimensions
- Inlet Diameter: Dual 2.75" Inside Diameter (I.D.) - Features Notched Connections
- Outlet Diameter: Dual 2.75" Outside Diameter (O.D.) - Features Un-Notched Connections
- Inlet Centerline-to-Centerline: 3.66"
- Outlet Centerline-to-Centerline: 4.05"
- Overall Component Length: 27"
- Overall Component Width: 6.80"
- Overall Component Height: 2.75"
*Note: This is a Universal fabrication component designed for custom exhaust system building. It is not a direct vehicle-specific bolt-on. Installation hardware and clamps are NOT included. Borla recommends utilizing 1-inch wide band clamps (such as Borla Part Number 18327) for the notched inlets and wide 2-bolt style band clamps for the un-notched outlets. Professional welding or fabrication is highly recommended.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
