Borla Pro-XS 2.25in Tubing 19in x 4in x 9.5in Oval Notched Dual In / Dual Out Muffler 400492
Borla Pro-XS 2.25in Tubing 19in x 4in x 9.5in Oval Notched Dual In / Dual Out Muffler 400492
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
BOR Pro-XS Mufflers
Exhaust Muffler
ProXS? Muffler 2.25" Dual Inlet/ 2.25" Dual Outlet, 4" x 9.5" Oval, 19" Long Body, 24" Overall Length. Internal X-Pipe. Universal Part. Reversible Design. Notched Necks.
Million Mile Warranty
Dual inlet and dual outlet. Internal X-Pipe for increased performance and improved sound. Notched necks for easy clamp-on installation. Reversible design for installation flexibility. High-quality T-304 Stainless steel will never rust. 100% welded construction for strength. Free Flow design for improved performance. High-temperature continuous-filament fiber (CFF) acoustic material for sound control. Natural mill finish can be brushed or polished prior to installation.
Borla Pro XS Muffler; Dual/Dual; 2.25 in. Dual Inlet; 2.25 in. Dual Outlet; 19 in. x 4 in. x 9.5 in. Oval Body; 24 in. OAL; Notched; T-304 Stainless Steel;.

Before you order: fitment and what to plan
Exhaust parts carry gases away from the engine, quiet the sound and clean up emissions.
Fitment notes
- Specs, lead time and warranty come from the manufacturer and supplier and can change. The details above this guide are the latest we have.
Not sure it fits? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.
Ask about fitmentPlan the whole job
- Clamps and hangers. Old hardware is usually rusted.
- Gaskets. New gaskets prevent leaks at each joint.
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