No. The test pipes replaces the cats.
The short tail exhaust replace the muffler.
The axel back is basically the muffler section.
You would have either/or the axel back or short tails.
Sent from my iPhone using Tapatalk
__________________
Borla S-Type | Motordyne | Z1 (lots) | South Bend | K&N | Nismo/Nismo S-Tune | Eibach | Aerojacket | Fujimara | Spl | ZSpeed Performance | Kenwood-Infinity-Sound Ordnance | Whiteline | Ecutek | Hotchkis | Clazzio | VQ Vortex |Morimoto XB |Dynosty Tune 329.64hp 265.73 ft/lb
|