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CSP2026

Borla 400373 - XR-1 Multi-Core 3in Ctr-Ctr Round 16in x 6.25in Rotary Engine Equipped Racing Muffler

Borla  |  SKU: BOR-400373
Sale price $29999 Regular price $33599

PLEASE NOTE: Pictures may be representative of style, rather than the actual product. Read the description for more details.

Description

Borla 400373 - XR-1 Multi-Core 3in Ctr-Ctr Round 16in x 6.25in Rotary Engine Equipped Racing Muffler

Muffler - XR-1 Multi-Core - 3 in Center Inlet - 3 in Center Outlet - 16 x 6-1/4 in Round Body - 21 in Long - Stainless - Natural - Rotary Engine - Each

XR-1® Multi-Core Racing Muffler Rotary Engine Equipped Vehicles - 3" Center Inlet/ 3" Center Outlet 6.25" Round x 16" Long Body 21" Overall Length. Universal Part. Reversible Design.

XR-1(r) Multi-Core Racing Muffler. 3" Center Inlet/ 3" Center Outlet 6.25" Round x 16" Long Body 21" Overall Length. Long body design works well on SUV & truck applications but can be used on a wide range of vehicles. It features BORLA(r)'S patented Multi-Core 4 tube design for maximum flow, horsepower, and torque. The Multi-Core portion of XR-1(r) mufflers flows better than straight tubing. Recommend for high horsepower applications. Reversible design for installation flexibility. T-304 Stainless steel for superior corrosion resistance. Natural mill finish can be brushed or polished prior to installation. 100% welded construction for strength. High-temperature continuous-filament fiber (CFF) acoustic material for sound control. There is no BORLA(r) logo embossment on this part. Best of all, it's made in the USA. Just what you’d expect from the world’s most experienced (and most winning) exhaust brand.

  • Universal muffler. Reversible design. No BORLA(r) logo embossement.
  • Long body design works well on SUV & truck applications
  • Can be used on a wide range of vehicles
  • 3" Center Inlet/ 3" Center Outlet 6.25" Round x 16" Long Body 21" Overall Length
  • 3" Center Inlet/ 3" Center Outlet 6.25" Round x 16" Long Body 21" Overall Length
  • Multi-Core 4 tube internal design
Body Height: 6.250 in.
Outlet Outside Diameter: 3.000 in.
Tip / Outlet Finish: N/A
Shape: Round
Overall Length: 21.000 in.
Outlet Type: Single Center Outlet
Outlet Position: Center
Off Road Use Only: No
Body Length: 16.000 in.
Muffler Count: 1
Material: T-304 Stainless Steel
Main Piping Diameter: 3.000 in.
Inlet Type: Single Center
Inlet Position: Center
Inlet Outside Diameter: 3.000 in.
Inlet Connection Type: Pipe
Grade Type: Performance
Construction: All Welded
Body Width: 6.250 in.

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