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Vehicle Info NeededBORLAPART NUMBER: 157-400069
400069 XR-1 Multi-Core Racing Muffler 4 in. Center Inlet/Outlet
$39999
1 left in stock
Ships Today
Lowest Price Guarantee- XR-1 Multi-Core Racing Muffler
- 4 in. Center Inlet/Outlet
- 5.5 x 8.5 in. Oval, 23 in. Body
- Universal Fit
- Reversible Design
Multicore Racing Mufflers
Borla XR-1 Racing Mufflers are the choice of today's hottest drag and oval track racers. With a patented straight-through design and multicore technology, Borla XR-1 Mufflers actually outflowed a straight pipe in repeated testing. They use sound-absorbing stainless steel packing to prevent burnout and meet the strictest noise requirements. Hands down, Borla's XR-1 Series offers the best balance of sound and power.
Part TypeMuffler
Product LineBorla XR-1 Racing Mufflers
BrandBORLA
Package Height8.5
Package Width8.7
Package Length31.9
Weight17.35 PG
Part CategoryExhaust Systems & Components
ConstructionAll Welded
Inlet Connection TypePipe
Overall Length28.000 in.
MaterialT-304 Stainless Steel
Inlet PositionCenter
Main Piping Diameter4.000 in.
Body Width5.500 in.
Body Length23.000 in.
Muffler Count1
Body Height8.500 in.
Part FitmentUniversal Fit
Outlet PositionCenter
Outlet Outside Diameter4.000 in.
Vendor Part Number400069
Package Qty1
Package TypeEA
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