XR-1® Multi-Core (Race Mufflers)
XR-1® Гоночні глушителі
BORLA®'s XR-1® raceline products are the choice of today's hottest drag and oval track racers. Featuring a patented uninterrupted-flow design and multi-core technology, BORLA®'s XR-1® mufflers actually outflow a straight piece of pipe in repeated testing. XR-1® race products are made in the USA and constructed of high-quality austenitic stainless steel for track tough durability. They meet the strictest noise requirements and use sound-absorbing stainless steel packing to protect against burnout. Hands down, BORLA®'s XR-1® raceline parts offer the best balance of sound and power.
| Part # | Shape | Tubing Ø | Inlet / Outlet | Case Size | XR-1® Type | Price $ |
|---|---|---|---|---|---|---|
| 400024 | Round | 2.5" | empty value | 14" x 6.25" diameter round | Multi-Core | 319 |
| 400069 | Oval | 4" | Center / Center | 23" x 5.5" x 8.5" | Multi-Core | 459 |
| 400115 | Oval | 3" | Center / Center | 34" x 8.5" x 5.5" | Multi-Core | 612 |
| 400261 | Round | 3.5" | Center / Center | 24" x 6.25" diameter round | Multi-Core | 455 |
| 400371 | Oval | 3" | Center / Center | 16" x 4.25" x 7.88" | Multi-Core | 363 |
| 400372 | Oval | 3" | Center / Center | 12" x 4.25" x 7.88" | Multi-Core | 331 |
| 400373 | Round | 3" | Center / Center | 16" x 6.25" diameter round | Multi-Core | 363 |
| 400374 | Round | 4" | Center / Center | 16" x 6.25" diameter round | Multi-Core | 376 |
| 40575 | Oval | 3" | Center / Center | 16" x 4.25" x 7.88" | Multi-Core | 363 |
| 40722 | Round | 3.5" | Center / Center | 16" x 6.25" diameter round | Multi-Core | 363 |
| 40741 | Round | 4" | Center / Center | 16" x 6.25" diameter round | Multi-Core | 386 |
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