wtb: axleback exhaust

j-rho · 08-13-2014, 10:42 AM

Seems like some have reported 8-15hp gains with a good cat back. If an axleback nets no gains, does that mean it all comes from the mid and y pipe (which I already have)?
Weight savings would be good too.

MicntaeG35 · 08-13-2014, 11:20 PM

Quote:

Originally Posted by j-rho

Seems like some have reported 8-15hp gains with a good cat back. If an axleback nets no gains, does that mean it all comes from the mid and y pipe (which I already have)?
Weight savings would be good too.

Exactly. You might gain a total of 2hp from an axle back if you're lucky but probably won't get that. The gains from a cat back are Goin to come from the mid section which will have less restrictions. If you have a nismo, ive heard on here that one of the better/cheaper ways to go is hfc/test pipes, axleback , and stock mid pipes. But everyone has their own preference

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08-13-2014, 10:42 AM	#1 (permalink)
j-rho Base Member Join Date: Jul 2014 Location: San Diego Posts: 154 Drives: 1967 Camaro Z28 Rep Power: 11	Seems like some have reported 8-15hp gains with a good cat back. If an axleback nets no gains, does that mean it all comes from the mid and y pipe (which I already have)? Weight savings would be good too.