Description
XR-1® Multi-Core Racing Muffler Pre-Runner Vehicles – 3″ Center Inlet/ 3′ Center Outlet 5.5″ x 8.5″ Oval x 34″ Long Body 39.25″ Overall Length. Universal Part. Reversible Design. XR-1® Multi-Core Racing Muffler. 3″ Center Inlet/ 3″ Center Outlet 5.5″ x 8.5″ Oval x 34″ Long Body 39.25″ Overall Length. Designed for Pre-Runner trucks. Long body design works well on SUVs & trucks but can be used on a wide range of other vehicles including rotary engine equipped vehicles. Body has reinforcing ribs. It features BORLA®’S patented Multi-Core 4 tube design for maximum flow, horsepower, and torque. The Multi-Core portion of XR-1® mufflers flows better than straight tubing. Recommend for high horsepower applications. Reversible design for installation flexibility. T-304 Stainless steel will never rust. Natural mill finish can be brushed or polished prior to installation. 100% welded construction for strength. High temperature T-304 stainless steel wool packing for sound control. There is no BORLA® logo embossment on this part. Best of all, it’s made in the USA. Just what you’d expect from the world’s most experienced (and most winning) exhaust brand.
- Universal Muffler. Reversible Design. No BORLA® logo embossement.
- Long body design works well on SUV & truck applications
- Designed for Pre-Runner vehicles, but can be used on other applications including rotary engines
- 3″ Center Inlet/ 3″ Center Outlet 5.5″ x 8.5″ Oval x 34″ Long Body 39.25″ Overall Length
- Multi-Core 4 tube internal design. High temperature T-304 stainless steel wool for sound control
Application Summary:
| Year | Make/Model |
|---|---|
| XR-1? | Multi-Core Racing Muffler For Pre-Runner Vehicles – 3″ Center Inlet/ 3″ Center Outlet 5.5″ x 8.5″ Oval x 34″ Long Body 39.25″ Overall Length. Universal Part. Reversible Design. |






Reviews
There are no reviews yet.