Aggressive exhaust systems for American muscle cars. Mustang, Camaro, Challenger, Charger, and classic muscle. Get that iconic V8 rumble and performance.

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Best AP Exhaust muffler for 1990-1982 Chevrolet Camaro | Direct Fit Replacement | 3162

$190.52

Muffler - Challenge Vehicle Fitment 1990-1982 Chevrolet Camaro 1990-1982 Pontiac Firebird Contact us if you...

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Best AP Exhaust exhaust-pipe for 2004-1999 Ford Mustang Center | Direct Fit Replacement | 28607

$43.70

Prebent Exhaust Pipe Fits: 2004-1999 Ford Mustang Center

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Best AP Exhaust exhaust-pipe for 2004-1996 Ford Mustang Center Left | Direct Fit Replacement | 28571

$52.64

Prebent Exhaust Pipe Fits: 2004-1996 Ford Mustang Center Left

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Best AP Exhaust exhaust-pipe for 2004-1996 Ford Mustang Center Right | Direct Fit Replacement | 28570

$58.44

Prebent Exhaust Pipe Fits: 2004-1996 Ford Mustang Center Right

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Best AP Exhaust exhaust-pipe for 1998-1994 Ford Mustang Center | Direct Fit Replacement | 28496

$36.76

Prebent Exhaust Pipe Fits: 1998-1994 Ford Mustang Center

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Best AP Exhaust exhaust-pipe for 1993-1986 Ford Mustang Center Left | Direct Fit Replacement | 28235

$40.56

Prebent Exhaust Pipe Vehicle Fitment 1993-1986 Ford Mustang Center Left 1986 Mercury Capri Center Left...

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Best AP Exhaust exhaust-pipe for 1993-1986 Ford Mustang Center Right | Direct Fit Replacement | 28234

$36.88

Prebent Exhaust Pipe Vehicle Fitment 1993-1986 Ford Mustang Center Right 1986 Mercury Capri Center Right...

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Best AP Exhaust muffler for 2014-2011 Ford Mustang Right | Direct Fit Replacement | 2618

$313.86

Muffler - Welded Assembly - Challenge Fits: 2014-2011 Ford Mustang Right

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Best AP Exhaust muffler for 2014-2011 Ford Mustang Left | Direct Fit Replacement | 2617

$313.94

Muffler - Welded Assembly - Challenge Fits: 2014-2011 Ford Mustang Left

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Best AP Exhaust muffler for 2010 Ford Mustang | Direct Fit Replacement | 2588

$276.80

Muffler - Challenge Fits: 2010 Ford Mustang

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Best AP Exhaust muffler for 2010 Ford Mustang | Direct Fit Replacement | 2584

$268.10

Muffler - Challenge Fits: 2010 Ford Mustang

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Best AP Exhaust muffler for 2010-2006 Dodge Charger | Direct Fit Replacement | 2505

$145.62

Muffler - Challenge Vehicle Fitment 2010-2006 Dodge Charger 2014-2011 Dodge Charger Center Right 2010-2006 Dodge...

Frequently Asked Questions

What exhaust gives the best muscle car sound?

Flowmaster Super 44 and Borla ATAK provide aggressive, loud muscle car tone. For refined power sound, Borla S-Type or Corsa Sport balance performance and civility. Chambered mufflers create that classic muscle rumble, while straight-through designs offer modern performance sound.

Headers vs cat-back: which should I buy first?

Start with cat-back exhaust for immediate sound improvement and easier installation. Add headers later for additional gains. Cat-back provides 60% of total exhaust gains without tuning requirements. Headers maximize performance but need tuning and professional installation.

Will exhaust increase horsepower on my V8?

Quality cat-back systems add 10-20 HP on naturally aspirated V8s. Headers add another 15-25 HP. Forced induction engines see larger gains. Combined with cold air intake and tune, expect 40-60 HP total. Gains increase with higher-performance engines.

X-pipe vs H-pipe: which sounds better?

X-pipes produce more aggressive, high-pitched raspy tone with slightly better high-RPM power. H-pipes create deeper, more traditional muscle car rumble with better low-end torque. Both improve scavenging over no crossover. Choose based on preferred sound character.