Borla XR1 Muffler / Multi Core / 4.0 In / 4.0 Out / 21 Length ( ROTARY ENGINES ONLY )
BORLA XR1

BORLA XR1 MUFFLER
BORLA RACING MUFFLER

BORLA 400374

XR-1 MULTI-CORE
ROTARY ENGINES - ONLY

CENTER TO CENTER
4.0 INCH INLET
4.0 INCH OUTLET

ROUND RACE MUFFLER
21.0 LENGTH

CASE SIZE
16 X 6.25






Borla XR1 Muffler / Multi Core / 4.0 In / 4.0 Out / 21 Length ( ROTARY ENGINES ONLY )