2011-2014 Mustang Cat-Back Exhaust Systems

Steeda cat-back exhaust systems are an ideal mod for the S197 Mustang delivering a more aggressive sound and maximum horsepower without affecting emissions compliance. 

Vehicles in this Category:S197, 2011, 2012, 2013, 2014, Ford Mustang GT, GT500, Bullitt, Boss 302, V6, California Special, models.

*Please see product pages for fitment details.

Products (Total Items: 38)
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MBRP Mustang GT 5.0L Aluminum 3" Cat Back, Dual Split Rear, Race Version (2011-2014)
MBRP Mustang GT 5.0L Aluminum 3" Cat Back, Dual Split Rear, Race Version (2011-2014)
$454.99
MBRP Mustang GT 5.0L T409 Stainless Steel 3" Cat Back, Dual Split Rear, Race Version (2011-2014)
MBRP Mustang GT 5.0L T409 Stainless Steel 3" Cat Back, Dual Split Rear, Race Version (2011-2014)
Rugged and dependable, XP Series Mustang exhaust systems are made of T409 stainless steel. They are designed and built to stand up to the harshest road conditions.
$579.99
Borla Mustang GT/Boss 302 2.75" S-Type Cat-Back Exhaust w/ 4.5" Polished Tips (2013-2014)
Borla Mustang GT/Boss 302 2.75" S-Type Cat-Back Exhaust w/ 4.5" Polished Tips (2013-2014)
$1,463.99
Borla Mustang GT/Boss 302 2.75" S-Type Cat-Back Exhaust w/ 4.5" Black Tips (2013-2014)
Borla Mustang GT/Boss 302 2.75" S-Type Cat-Back Exhaust w/ 4.5" Black Tips (2013-2014)
$1,503.99
Borla Mustang GT/Boss 302 2.75" S-Type Cat-Back Exhaust w/ 4.5" Polished Tips (2011-2012)
Borla Mustang GT/Boss 302 2.75" S-Type Cat-Back Exhaust w/ 4.5" Polished Tips (2011-2012)
$1,352.99
Borla Mustang GT/Boss 302 2.75" S-Type Cat-Back Exhaust w/ 4.5" Black Tips (2011-2012)
Borla Mustang GT/Boss 302 2.75" S-Type Cat-Back Exhaust w/ 4.5" Black Tips (2011-2012)
$1,432.99
Borla Mustang GT/Boss 302 2.75" ATAK Cat-Back Exhaust w/ 4" Chrome Tips (2011-2012)
Borla Mustang GT/Boss 302 2.75" ATAK Cat-Back Exhaust w/ 4" Chrome Tips (2011-2012)
$1,534.99
Borla Mustang GT/Boss 302 2.75" ATAK Cat-Back Exhaust w/ 4" Black Tips (2011-2012)
Borla Mustang GT/Boss 302 2.75" ATAK Cat-Back Exhaust w/ 4" Black Tips (2011-2012)
$1,571.99
Borla Mustang GT/Boss 302 Single Split 2.75" ATAK Cat-Back Exhaust w/ 4.5" Chrome Tips (2013-2014)
Borla Mustang GT/Boss 302 Single Split 2.75" ATAK Cat-Back Exhaust w/ 4.5" Chrome Tips (2013-2014)
$1,627.99
Borla Mustang GT/Boss 302 Single Split 2.75" ATAK Cat-Back Exhaust w/ 4.5" Black Tips (2013-2014)
Borla Mustang GT/Boss 302 Single Split 2.75" ATAK Cat-Back Exhaust w/ 4.5" Black Tips (2013-2014)
$1,665.99
Magnaflow Mustang Cat-Back Exhaust (13-14 GT)
Magnaflow Mustang Cat-Back Exhaust (13-14 GT)
$898.34
Magnaflow Competition Mustang Cat-Back Exhaust (13-14 GT)
Magnaflow Competition Mustang Cat-Back Exhaust (13-14 GT)
$971.57
Magnaflow Mustang GT / GT500 Cat-Back Exhaust (2011-2012)
Magnaflow Mustang GT / GT500 Cat-Back Exhaust (2011-2012)
$898.34
Magnaflow Competition Mustang GT / GT500 Cat-Back Exhaust (2011-2012)
Magnaflow Competition Mustang GT / GT500 Cat-Back Exhaust (2011-2012)
$960.47
Flowmaster American Thunder S197 Mustang GT Cat-Back System - Dual Rear Exit 409S (2013-2014)
Flowmaster American Thunder S197 Mustang GT Cat-Back System - Dual Rear Exit 409S (2013-2014)
$859.95
Pypes Mustang Pype-Bomb Super System Cat-Back (2011-2014 GT)
Pypes Mustang Pype-Bomb Super System Cat-Back (2011-2014 GT)
$607.68
Flowmaster Outlaw S197 5.0L Mustang GT Cat-Back System (2011-2012)
Flowmaster Outlaw S197 5.0L Mustang GT Cat-Back System (2011-2012)
$728.96
Borla S197 Mustang 2.25" S-Type Cat-Back Exhaust w/ 4.5" Polished Tips 3.7L V-6 (2011-2014)
Borla S197 Mustang 2.25" S-Type Cat-Back Exhaust w/ 4.5" Polished Tips 3.7L V-6 (2011-2014)
$978.99
Stainless Works Mustang GT/GT500 3" Retro Chambered Cat-back Exhaust (11-14 GT/11-12 GT500)
Stainless Works Mustang GT/GT500 3" Retro Chambered Cat-back Exhaust (11-14 GT/11-12 GT500)
$1,097.25
Agency Power Mustang Race Tuned Catback Exhaust (11-14 GT)
Agency Power Mustang Race Tuned Catback Exhaust (11-14 GT)
$536.95
Kooks Mustang Cat-Back Exhaust (11-14 GT/Boss)
Kooks Mustang Cat-Back Exhaust (11-14 GT/Boss)
$1,124.06
Kooks Mustang Cat-Back Exhaust (05-09 GT/07-12 GT500)
Kooks Mustang Cat-Back Exhaust (05-09 GT/07-12 GT500)
$872.71
Kooks Mustang GT500 5.8L 3" Cat-Back Exhaust (2013-2014)
Kooks Mustang GT500 5.8L 3" Cat-Back Exhaust (2013-2014)
$1,309.95
ARH Full Exhaust System w/ 1-7/8" Long Tube Headers w/ 3" Mid-Pipe & Pure Thunder Quad-Tips Mustang Shelby GT500 (2013-2014)
ARH Full Exhaust System w/ 1-7/8" Long Tube Headers w/ 3" Mid-Pipe & Pure Thunder Quad-Tips Mustang Shelby GT500 (2013-2014)
$3,291.95
Borla Mustang GT & Shelby GT500 3" S-Type Cat-Back Exhaust w/ 4.5" Polished Tips (2011-2012)
Borla Mustang GT & Shelby GT500 3" S-Type Cat-Back Exhaust w/ 4.5" Polished Tips (2011-2012)
$1,458.99
Borla Mustang GT & Shelby GT500 3" S-Type Cat-Back Exhaust w/ 4.5" Black Tips (2011-2012)
Borla Mustang GT & Shelby GT500 3" S-Type Cat-Back Exhaust w/ 4.5" Black Tips (2011-2012)
$1,497.99
Magnaflow Mustang Street Catback Exhaust w/ Black Quad Tips (13-14 GT500)
Magnaflow Mustang Street Catback Exhaust w/ Black Quad Tips (13-14 GT500)
$1,150.91
Magnaflow Mustang Competition Catback Exhaust w/ Black Quad Tips (13-14 GT500)
Magnaflow Mustang Competition Catback Exhaust w/ Black Quad Tips (13-14 GT500)
$938.82
Borla Mustang Shelby GT500 2.75" S-Type Cat-Back w/ 4" Chrome Quad-Tips (2013-2014)
Borla Mustang Shelby GT500 2.75" S-Type Cat-Back w/ 4" Chrome Quad-Tips (2013-2014)
$1,299.99
Borla Mustang Shelby GT500 2.75" ATAK Cat-Back w/ 4" Chrome Quad-Tips (2013-2014)
Borla Mustang Shelby GT500 2.75" ATAK Cat-Back w/ 4" Chrome Quad-Tips (2013-2014)
$1,464.99
Ford Performance 3" Exhaust System Mustang GT (11-14) & GT500 (11-12)
Ford Performance 3" Exhaust System Mustang GT (11-14) & GT500 (11-12)
$1,399.95
Magnaflow Mustang Street Catback Exhaust - 4.5 in. Tips (13-14 V6)
Magnaflow Mustang Street Catback Exhaust - 4.5 in. Tips (13-14 V6)
$806.02
Magnaflow Mustang Competition Catback Exhaust - 4 in. Tips (13-14 V6)
Magnaflow Mustang Competition Catback Exhaust - 4 in. Tips (13-14 V6)
$781.33
Magnaflow Mustang Street Catback Exhaust - 4.5 in. Tips (13-14 V6)
Magnaflow Mustang Street Catback Exhaust - 4.5 in. Tips (13-14 V6)
$806.02
Magnaflow Mustang Competition Catback Exhaust - 4.5 in. Tips (13-14 V6)
Magnaflow Mustang Competition Catback Exhaust - 4.5 in. Tips (13-14 V6)
$781.33
Magnaflow Mustang Street Catback Exhaust (11-12 V6)
Magnaflow Mustang Street Catback Exhaust (11-12 V6)
$806.02
Magnaflow Mustang Competition Catback Exhaust (11-12 V6)
Magnaflow Mustang Competition Catback Exhaust (11-12 V6)
$781.33
Borla 3.7L Mustang V6 2.25" ATAK Cat-Back Exhaust w/ 4.5" Polished Tips (2011-2014)
Borla 3.7L Mustang V6 2.25" ATAK Cat-Back Exhaust w/ 4.5" Polished Tips (2011-2014)
$1,050.99
 
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