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Borla Shorty 2-3/8in In 4-1/2in Out XR-1 Racing Collector Muffler 40977

Borla Shorty 2-3/8in In 4-1/2in Out XR-1 Racing Collector Muffler 40977

sku: 0K8Q5 | mpn: 40977
$747.99
$747.99 $747.99
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This is not an emissions item.
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BOR XR-1 Mufflers

Exhaust Muffler

Merge Collector And Muffler In A Single Unit

This is THE HOT set up in drag racing. This patented, award and race-winning product was designed to replace your current open header collector and serves as a power producing merge collector and muffler -- all in a single unit.

XR-1 Stainless Collector Muffler.

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