- Pypes Mustang GT Violator Cat-Back Exhaust - Black (1998-2004)669 SFM27VB$515.97$569.99
- Pypes Mustang V6 3" Cat-Back Exhaust - Black (1998-2004)669 SFM54B$581.97$599.99
- Pypes Mustang Pype Bomb Cat-Back Exhaust (1979-2004)669 SFM29VB$501.97$529.99
- MRT Mustang V8 Sport Touring Cat-Back Exhaust (1999-2004)159 92B208$1,199.99$1,425.58
- MRT Mustang V8 ChamberFlow Cat-Back Exhaust (1999-2004)159 92B205$1,199.99$1,425.58
- MagnaFlow Mustang 4.6L/5.0L/5.8L Competition Series Cat-Back Exhaust - Turn Downs (1986-2004)263 17118$637.00$679.99
- MagnaFlow Mustang GT Competition Series Cat-Back Exhaust (1999-2004)263 16394$1,003.00$1,539.56
- Flowmaster Mustang GT/LX/Cobra Outlaw Cat-Back Exhaust System (1986-2004)159 817682$610.95$679.00
- Borla Mustang GT Atak Cat-Back Exhaust (1999-2004)040 140458$1,199.99$1,406.99
- Pypes Mustang Pype-Bomb Cat-Back Exhaust (1986 GT; 1986-1993 LX; 1994-2004 GT, Mach 1, Bullitt)669 SFM29V$457.97$524.32
- Flowmaster Mustang V6 Force II Cat-Back Exhaust - Dual Exit (1999-2004)159 17275$802.95$893.00
- MagnaFlow Mustang GT Magnapack Competition Cat-Back Exhaust System (1999-2004)263 15673$863.00$1,324.19
- SLP Mustang Cobra LoudMouth Cat-Back Exhaust - Polished (1999-2004)531 M31006SALE$664.99$699.99
- SLP Mustang GT/Mach 1 LoudMouth Cat-Back Exhaust - Polished (1999-2004)531 M31007SALE$598.49$629.99
- SLP Mustang GT/Mach 1 LoudMouth II Cat-Back Exhaust - Polished (1999-2004)531 M31007ASALE$607.99$639.99
- BBK Mustang 5.0L Varitune Cat-Back Exhaust - Turn Downs (1986-1993)035 3002$649.99$699.99
- BBK Mustang 5.0L Varitune Cat-Back Exhaust - Dual Exit (1986-2004)035 3001$649.99$699.99
- Borla Mustang GT/Mach 1 Stinger S-Type Cat-Back Exhaust (1999-2004)040 140067$1,071.99$1,199.99
- MBRP Mustang GT/Mach 1 Dual Rear Exit Cat-Back Exhaust - Black (1999-2004)170 S7221ALBT$509.99$599.11
- MBRP Mustang GT/Mach 1 Dual Rear Exit Cat-Back Exhaust - Polished (1999-2004)170 S7221AL$499.99$586.75
- MagnaFlow Mustang GT Street Series Cat-Back Exhaust (1999-2004)263 15671$863.00$1,324.19
- MagnaFlow Cobra Street Series Cat-Back Exhaust (1999-2004)263 15644$861.00$1,320.77
- MagnaFlow Mustang V-6 Street Series Cat-Back Exhaust System (1999-2004)263 15717$869.00$1,333.49
- Borla Mustang Cobra Stinger S-Type Cat-Back Exhaust System (1999-2004)040 140052$1,133.99$1,269.99
- Borla Mustang Cobra ATAK Cat-Back Exhaust (1999-2004)040 140446$1,328.99$1,488.99
- Flowmaster Mustang GT American Thunder Cat-Back Exhaust System (1999-2004)159 817312$910.95$1,013.00
- Flowmaster Mustang GT American Thunder Cat-Back Exhaust - Dual Dump (1986-2004)159 817574$499.95$556.00
- Flowmaster Mustang GT American Thunder Cat-Back Exhaust (1999-2004)159 17312$646.95$719.00
- Flowmaster Mustang Cobra American Thunder Cat-Back Exhaust System (1999-2004)159 17248$825.95$918.00