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40641 Borla XR-1 Mufflers

Name: Borla 40641 XR-1 Mufflers
Brand: Borla
SKU: 40641
Price: 243.56 USD
Availability: InStock

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Product: Borla XR-1 Mufflers

Category: Borla Muffler

Part Number: 40641

UPC: 808422406413

MSRP: $255.99

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$243.56

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New with manufacturer warranty

Availability: IN STOCK (5+)
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(Last checked: 06/28/2026)
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Description:

NOTES: Borla Midgets / 3/4 Midgets / Mini Sprints / Dwarf Cars XR-1 Racing Bullet Muffler

XR-1 Multi-Core Bullet Racing Muffler - 2.5" Center Inlet/ 2.5" Center Outlet (no neck) 3.5" Round x 14" Long Body 16.75" Overall Length. Universal Part.. Million Mile Warranty.

Designed for applications where no tail pipe or turn down is needed. Patented Multicore design for maximum power. Recommend for high horsepower applications. T-304 Stainless steel will never rust. 100% welded construction for strength. Free Flow desgin for improved performance. Reversible design for installation flexibility.

Features:

Multi-Core 3 tube internal design. High temperature T-304 stainless steel wool for sound control.
2.5" Center Inlet/ 2.5" Center Outlet (no neck) 3.5" Round x 14" Long Body 16.75" Overall Length
Use on compact applications where no tail pipe or turn down is needed, or weld on your own
Bullet style muffler with neck on inlet end only
Universal muffler. No BORLA® logo embossement.

Fitment:

Years	Make	Model	Trim
Sorry we do not have fitment information available for this part number. Contact us for any fitment questions.

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WARNING: Cancer & Reproductive Harm www.p65warnings.ca.gov

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For more information on Borla part number 40641, you can visit the official Borla website.