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Borla Universal XR-1 Multi-Core Racing Muffler for Round 2-1/4in In 4in Out 20-1/2in x 6-3/4in 40728

Borla Universal XR-1 Multi-Core Racing Muffler for Round 2-1/4in In 4in Out 20-1/2in x 6-3/4in 40728

sku: 0K8Q6 | mpn: 40728
$755.99
$755.99 $755.99
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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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