This universal Borla performance muffler is selected by exact manufacturer part number 40842S. Confirm every inlet, outlet, body, offset, clearance, finish, and fabrication requirement against the Borla drawing before ordering.

Key Features

• Body dimensions: 5 in. height x 10 in. length x 5 in. width.
• T-304 Austenitic Stainless Steel: Rust-proof construction withstands harsh conditions for lasting performance.
• 100% Welded Build: Ensures structural integrity under high heat and pressure.
• Free Flow Technology: Reduces backpressure to increase exhaust efficiency and throttle response.
• CFF Acoustic Core: High-temperature fiber controls tone for aggressive yet refined exhaust note.
• Direct bolt-on to 2.5-inch piping with slip-fit connections.

Fitment

Specifications

What’s Included

One new Borla product identified by manufacturer part number 40842S. Clamps, hangers, gaskets, tips, pipes, tools, and companion parts are included only when expressly listed for this exact part number.

About Borla

Borla develops stainless-steel exhaust systems, mufflers, tips, pipes, and related components for vehicle-specific and universal performance applications. Product selection remains exact-application and exact-part-number specific.

Related Borla Products

• Borla Universal Pro-XS Round S-Type 2.5in Inlet/Outlet Center/Center Notched Muffler
• Borla S-Type Muffler 2.5in Inlet/Outlet 5in Round x 10in w/Notch
• Borla T- Flow Universal Muffler – 2.5in Single Inlet/2.5in Dual Outlet 24in OAL 4.25×9.10x18in Body

Browse the Borla collection for related exhaust systems and components.

Frequently Asked Questions

How do I confirm this universal Borla part will fit?
Match the inlet and outlet diameter, body dimensions, flow direction, offset or center layout, available clearance, material, finish, and required fabrication to the exact Borla drawing before ordering.

Will this change require an engine tune?
A cat-back, axle-back, tip, muffler, or post-catalyst component usually does not require tuning, but confirm the exact application, emissions configuration, oxygen-sensor locations, and local requirements before installation.

What should I inspect before installation?
Check the shipping carton and components against the exact part number, then inspect clamps, hangers, gaskets, mating flanges, clearances, tip alignment, and required reused factory hardware before removing the original exhaust.

Installation Instructions

Follow the current Borla instructions and vehicle service information for this exact part number. Let the exhaust cool, support the vehicle safely, compare all parts before removal, protect sensors and wiring, use the specified clamps and torque values, align all joints and tips without preload, confirm body and suspension clearance, check for leaks, and retorque after the first heat cycles. Professional installation is recommended.