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Borla Exhaust Systems Part #140478 Customer Reviews
2 Customer Reviews
Reviewed by Richard K (Palm Harbor, FL) Reviewed for a 2012 Infiniti QX56 — Mar 08, 2013 9:13 PM
EXCELLENT build quality, very mild at idle but will wake up promptly at mid range and high revs. Surprised not to have single exit option but the dual exit only option has grown on me and looks clean....
Ships Between 3/23 - 3/27
- What Do You Drive?
- Style:2.25" Single split rear exit
- Part #:140478
- Bolt-in exhaust kit requires no cutting or welding
- Main piping diameter: 2.25"
- 4" round, rolled edge, angle-cut, polished tips
- Dual 2.25" inlet, dual 2.25" outlet "S-Type" muffler
- No interior drone noise
- Download installation instructions (PDF)