Whats the cheapes part and how much would these three cost of AVERAGE TOTAL.
Did you already do some major engine mods? Exhaust would not help at all with your power or efficiency on a plain 4cyl. I would recommend putting money into the engine before the exhaust. You don't need to sound loud to have a neat car.
If you are just going for sound, either cut out the muffler for some real noise, or replace JUST the muffler with something performance and bypass the cat.
Also, if you ever plan on upgrading your motor with turbo etc but do not already have one, you will need a new set of headers anyway, and this is when you would want a wider exhaust as well.
HONDA ACCORD 90/91/93 FULL CATBACK eXHAUST N/1 , HONDA ACCORD 1991 FULL STAINLESS CATBACK EXHAUST N/1 , 1994 HONDA ACCORD 4-CYCL CATBACK ExHAUST N-1 , 90-93 HONDA ACCORD STAINLESS STEEL CATBACK CAT BACK EXHAUST SYSTEM 4"MUFFLER TIP, 1990-1993 HONDA ACCORD GREEN BURNT TIP STAINLESS STEEL CATBACK EXHAUST MUFFLER, HONDA ACCORD 90-93 STAINLESS CATBACK EXHAUST MUFFLER, 90-93 HONDA ACCORD TITANIUM GREEN TIP STAINLESS STEEL CATBACK EXHAUST MUFFLER, 90 91 92 93 HONDA ACCORD DX/LX/EX GREEN BURNT TIP T-304 CATBACK EXHAUST MUFFLER, SINGLE PATH STAINLESS 4" TIP CATBACK MUFFLER EXHAUST SYSTEM 90-93 HONDA ACCORD, 1998-2002 HONDA ACCORD 2D/4D BURNT TIP CATBACK EXHAUST, 94-97 HONDA ACCORD 2/4DR 4CYL CATBACK EXHAUST + HEADER, 1998 1999 2000 2001 2002 Honda Accord DX EX LX SE Catback Exhaust N1 4 Cly, STAINLESS STEEL FULL CATBACK CAT BACK+4-2-1 EXHAUST HEADER SYSTEM HONDA ACCORD, HONDA 90-93 ACCORD EX LX DX SE F22 SOHC STAINLESS STEEL CATBACK EXHAUST SYSTEM, 98-02 HONDA ACCORD V6 3.0L 2/4DR DUAL CARBON TIP BLACK STAINLESS CATBACK EXHAUST, OBX Type-R Catback Exhaust System 1994-97 Honda Accord ALL, OBX Type-R Catback Exhaust 94-97 Honda Accord ALL, OBX Catback Exhaust Honda Accord 03-07 V6 2DR Cat Back, 98-02 HONDA ACCORD BURNT TIP CATBACK EXHAUST SYSTEM, 98-02 HONDA ACCORD DX LX EX TITANIUM CATBACK EXHAUST, 1998-2002 HONDA ACCORD 4CYL BURNT TIP CATBACK EXHAUST, 98-02 HONDA ACCORD DX/LX/EX BURNT TIP CATBACK EXHAUST, 98-02 HONDA ACCORD 2D/4D BURNT TIP CATBACK EXHAUST, 90-93 HONDA ACCORD STAINLESS CATBACK EXHAUST SYSTEM, 90-93 HONDA ACCORD 2/4DR CATBACK EXHAUST SYSTEM T-304, 90-93 HONDA ACCORD STAINLESS CATBACK EXHAUST MUFFLER, 98-02 HONDA ACCORD 2/4D TITANIUM BURNT TIP CATBACK EXHAUST MUFFLER, 1990-1993 HONDA ACCORD TITANIUM TIP EXHAUST CATBACK +HP, 1998-2002 HONDA ACCORD 4CYL TITANIUM BURNT TIP CATBACK EXHAUST MUFFLER 99 01, SR*S FULL STAINLESS STEEL CATBACK EXHAUST SYSTEM 94-97 HONDA ACCORD 2/4DR DEEP , 1998-2002 HONDA ACCORD L4 4" CATBACK EXHAUST SYSTEM 99, 1990-1993 HONDA ACCORD LX DX EX 2/4D CATBACK EXHAUST 91, 2003-2006 HONDA ACCORD LX DX EX COUPE 2DR 4CYL CATBACK EXHAUST SYSTEM, OBX Catback Exhaust 08-09 Honda Accord EX SE 2drs 4 cyl, 1990-1993 HONDA ACCORD F22 DX/LX/EX CATBACK EXHAUST MUFFLER 2.25" INLET 4" TIP, 1998-2002 HONDA ACCORD TITANIUM TIP EXHAUST CATBACK +HP, 98 99 00-02 HONDA ACCORD V6 DUAL HIGH FLOW STAINLESS STEEL CATBACK EXHAUST JDM , 1998-2002 HONDA ACCORD V6 2DR CATBACK EXHAUST DUAL MUFFLER BLACK CARBON TIP, 03 04 05 06 HONDA ACCORD 4 CYL 2DR COUPE CATBACK EXHAUST MUFFLER SYSTEM, 1998-2002 HONDA ACCORD 2DR/4DR EXHAUST CATBACK TITANIUM, HONDA ACCORD 4-CYCL 94/96/97 CATBACK ExHAUST N-1 , 1995 HONDA ACCORD 4-CYCL CATBACK ExHAUST N-1 , 03-06 HONDA ACCORD SS CATBACK EXHAUST MUFFLER COUPE 2DR 4CYL 2.4L, 1998-2002 HONDA ACCORD V6 CATBACK EXHAUST MUFFLER SYSTEM 98 99 00 01 02 EX LX, 98-02 HONDA ACCORD 4CYL N1 4.5" TIP CAT-BACK EXHAUST MUFFLER w/SILENCER, 2003-2006 HONDA ACCORD COUPE 2DR 4CYL 2.4L STAINLESS STEEL CATBACK EXHAUST, 90 91 92 93 HONDA ACCORD 4CYL N1 EXHAUST CATBACK SYSTEM, 90-93 HONDA ACCORD DX/LX/EX N1 CATBACK EXHAUST MUFFLER, 90-93 HONDA ACCORD 2DR 4DR CATBACK EXHAUST MUFFLER RAINBOW BURNT TIP 91 92, 1990-1993 HONDA ACCORD 2/4DR BLACK CATBACK EXHAUST SYSTEM STAINLESS TIP 91 92,