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Borla Universal XR-1 Multi-Core Racing Muffler for Round 3-1 2 IN 3-1 2 Out 16 x 6-1 4

$502.00 CAD$560.00 CAD
Specifications Part numbers, fitment codes and shipping
Brand
Borla
Speedzone SKU
BOR40722
Manufacturer part number
40722
UPC
808422407229
Category
Muffler
Shipping weight
13.1 lb
Availability
Special order — not stocked locally
Item is in stockHurry! Low inventoryItem is out of stock Item is unavailable
Quantity
Notes
WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov

XR-1(r) Multi-Core Racing Muffler. 3.5" Center Inlet/ 3.5" 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 including rotary engine equipped vehicles. It features BORLA(r)'S patented Multi-Core 6 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 T-304 stainless steel wool packing for sound control. 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.

  • Multi-Core 6 tube internal design. High temperature T-304 stainless steel wool for accoustic control.
  • 3.5" Center Inlet/ 3.5" Center Outlet 6.25" Round x 16" Long Body 21" Overall Length
  • Can be used on a wide range of vehicles including rotary engine equipped vehicles
  • Long body design works well on SUV & Truck applications
  • Universal muffler. Reversible design.

Full details on shipping times, returns, warranty and cancellations are on our policy page.

Market conditions after 2020 have changed the landscape of automotive parts. Although we stock thousands of items across multiple warehouses and distribution channels, back-orders are unavoidable in today's market. If you need a product quickly, email, message or call us to check availability so we can explore your options.

Answers to common questions are on our FAQ page.


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