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Joined: Apr 2004
Posts: 106
Gomer1011
Member
Gomer1011
2000 Silver Toyota Celica GT
Member
2000 Toyota Celica GT

Joined: Apr 2004
Posts: 106
IL
Oct 9, 7:33pm - #296177 
turbo back vs cat back exhaust

Whats the difference between the turbo back exhaust vs regular exhast?

Joined: Aug 2003
Posts: 1,251
silver
Specialist
silver
2000 Silver Toyota Celica GT
Specialist
2000 Toyota Celica GT

Joined: Aug 2003
Posts: 1,251
California
Oct 9, 8:09pm - #296178 
Turbo back starts at the turbos exhaust housing (in other words, it a downpipe and usually a cat delete/test pipe in addition to the normal cat back). It replaces the entire exhaust system.
Cat back starts at the catalytic converter.
Axle back starts near the rear axle.

Joined: Apr 2004
Posts: 106
Gomer1011
Member
Gomer1011
2000 Silver Toyota Celica GT
Member
2000 Toyota Celica GT

Joined: Apr 2004
Posts: 106
IL
Oct 9, 8:11pm - #296179 
wats better to get?

Joined: Jan 2004
Posts: 744
Blue_Bomber
Senior Member
Blue_Bomber
2000 Spectra Blue Mica Toyota Celica
Senior Member
2000 Toyota Celica

Joined: Jan 2004
Posts: 744
Freehold, NJ
Oct 9, 8:54pm - #296180 
IF you've got a turbo, you kinda need a turbo back. wink Obviously the turbo will alter the header, so only getting a cat back won't work (the downpipe wouldn't fit onto the turbo). An aftermarket catback would also restrict your engine, since they're 2.5" and the turbo is pushing out much more gas than an NA car. You'd need a custom 3" turbo back exhaust for the best power.

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2000 Toyota Celica GT
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