Borla 40722 XR-1 Multicore Racing Muffler

★★★★★ 4.3 103 reviews

$299.99
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$299.99
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Free shipping Free 30-day returns

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Product details

Management number 205961120 Release Date 2025/10/31 List Price $120.00 Model Number 205961120
Category

Muffler

XR-1 Multicore Racing Muffler

XR-1 Multicore Racing Muffler; Center/Center; All Venues Requiring Highest Flow Muffler-Space Allowing; Round; 3.5 in. Inlet/Outlet; 16 in. Case Size; 6.25 in. Dia.;


SPECIFICATIONS:
  • Body Height: 6.250 in.
  • Body Length: 16.000 in.
  • Body Width: 6.250 in.
  • Inlet Connection Type: Pipe
  • Inlet Inside Diameter: 3.500 in.
  • Inlet Outside Diameter: 3.500 in.
  • Inlet Position: Center
  • Inlet Type: Single Center
  • Main Piping Diameter: 3.500 in.
  • Material: 304 Stainless Steel
  • Muffler Count: 1
  • Outlet Outside Diameter: 3.500 in.
  • Outlet Position: Center
  • Outlet Type: Single Center Outlet
  • Overall Length: 21.000 in.
  • Shape: Round
  • Tip Quantity: 0
  • WARNING CA Proposition 65: Yes
  • WARNING CA Proposition 65 Message: WARNING: This product in the physical form it is sold does not present a hazard. However; operations including; but not limited to welding; brazing; or thermal cutting can expose you to chemicals including Chromium; Nickel; Cobalt; Arsenic; Cadmium and Lead which are known to the State Of California to cause cancer; birth defects and other reproductive harm. For more information go to www.P65Warnings.ca.gov

FEATURES:
  • Race Muffler
  • Patented Multi-Core Technology
  • Million Mile Warranty

BORLA XR-1 Raceline products are the choice of todays hottest drag and oval track racers. Featuring a patented uninerrupted-flow design and multicore technology. BORLAs XR-1 mufflers actually outflow a straight piece of pipe in repeated testing. XR-1 race products are light weight and constructed of high quality austenitic stainless steel for track-tough durability. They meet the strictest noice requirements and use sound absorbing stainless steel pcking to protect against burnout. Hands down, BORLAs XR-1 Raceline offers the best balance of sound and power.

BORLA(R) PERFORMANCE INDUSTRIES is the pioneer and leader in the design and manufacture of premiumT-304 austenitic stainless steel performance exhaust. We began over four decades ago as a manufacturer of exhaust systems for such "concours classics" as Rolls-Royce and Ferrari cars and have evolved into the premier manufacturer of today's performance vehicles for the street, off-road, and racing.


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4.3 out of 5
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103 ratings | 42 reviews
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