Aggressive

Showing 241–264 of 278 results

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  • Flowmaster Super 10 Series Chambered Muffler
    SKU: 843016
    • Delivers the loudest, most aggressive sound in the Flowmaster Super series thanks to its single chamber design
    • Patented Delta Flow® technology maximizes performance flow
    • Built from 16 gauge 409S stainless steel and fully MIG welded for lasting durability
    • 3.00″ inlet with universal fitment for flexible late-model muscle car builds
    • Purpose-built for off-highway use where maximum attitude matters
  • Chevrolet, Chrysler, Dodge, Ford... Exhaust Muffler
    SKU: 842443
    • Flowmaster Delta Flow® two-chamber design boosts scavenging for better performance
    • Delta deflectors reduce interior sound and resonance while keeping an aggressive tone
    • 16 gauge 409S stainless steel, fully MIG welded for maximum durability
    • 2.25″ inlet with universal fitment for flexible custom exhaust builds
    • High-temperature paint finish stands up to the heat of a hard-working exhaust
    • Ideal centerpiece for classic muscle car catback and cat back muffler systems
  • Flowmaster Super 44 Series Chambered Muffler
    SKU: 842548
    • Delivers Flowmaster’s most aggressive, highest-performing four-inch-case street sound with a rich, powerful tone
    • Proven Delta Flow® technology carried over from the larger Super 40 mufflers
    • Built from 16 gauge 409S stainless steel and fully MIG welded for maximum durability
    • High-temperature paint finish stands up to real-world exhaust heat
    • Universal 2.50″ inlet design ideal for custom Truck/SUV exhaust builds
  • Flowmaster Super 40 Series Chambered Muffler
    SKU: 852546
    • Delta Flow® technology balances strong performance with a deep, aggressive tone and low interior resonance
    • Larger case profile is especially effective on forced induction and high horsepower vehicles
    • 16 gauge 409S stainless steel construction, fully MIG welded for maximum durability
    • Race-derived design from Flowmaster’s Top Ten lineup, built for street and strip use
    • Universal fitment offers flexible installation across late model muscle car builds
  • 16-24 Chevrolet Camaro (2.0, 3.6, 6.2) Exhaust Muffler
    SKU: 8425461
    • Flowmaster Super 44 Series muffler delivers an aggressive, throaty sound level
    • Direct-fit design for the 2016-2024 Chevrolet Camaro in 2.0, 3.6, and 6.2 configurations
    • High-temperature paint finish helps resist exhaust heat for lasting durability
    • 2.50-inch side inlet with a 9.50-inch body width, engineered for late model muscle cars
    • Doubles as a universal 90-degree side inlet, center outlet muffler for custom builds
    • Exhaust tips sold separately so you can customize the finishing touch
  • Flowmaster Outlaw Cat-Back Exhaust System
    SKU: 818145
    • Dyno-proven gains up to 12 hp and 13 lb-ft at the rear wheels
    • Aggressive Outlaw-series exhaust tone from a straight-pipe design
    • Durable 3.00-inch mandrel-bent 409 stainless steel tubing maximizes flow
    • Tip tucked higher for a better off-road departure angle
    • CARB compliant and street-legal in California
    • Includes new hangers and hardware for easy bolt-on installation, backed by Flowmaster’s Lifetime Limited Warranty
  • Buick, Chevrolet, Ford, GMC... Exhaust Muffler
    SKU: 842518
    • Patented Delta Flow technology delivers maximum performance and the deep, aggressive tone the Super series is known for
    • Built from 16 gauge 409S stainless steel and fully MIG welded for maximum durability
    • Single chamber Super 10 design produces the loudest, most aggressive sound in the Super lineup
    • Universal fitment with a 2.50″ inlet makes it a flexible choice for late model muscle car builds
    • High-temperature paint finish adds extra protection against heat and the elements
    • Ideal off-highway centerpiece for a custom cat back exhaust system (hangers and tips sold separately)
  • Flowmaster Super 44 Series Chambered Muffler
    SKU: 843046
    • Delivers Flowmaster’s most aggressive, highest-performing street sound ever built into a compact four-inch case
    • Delta Flow® technology carried over from the larger Super 40 for a rich, powerful tone
    • Built from 16-gauge 409S stainless steel and fully MIG welded for maximum durability
    • Universal fit with a 3.00-inch inlet and 9.50-inch body — flexible for custom and replacement builds
    • High-temperature paint finish stands up to demanding exhaust heat
    • Ideal for late-model muscle car owners chasing an aggressive exhaust note
  • Flowmaster Super 40 Series Chambered Muffler
    SKU: 8530452
    • Delta Flow® technology balances strong performance with an aggressive, deep exhaust tone
    • Larger case profile delivers a deeper sound than the Original 40 Series with low interior resonance
    • Built from 16-gauge 409S stainless steel and fully MIG welded for maximum durability
    • Universal fitment with a 3.00″ inlet and dual outlet location for flexible installation
    • Purpose-built for Street/Strip vehicles that demand both power and sound
  • Chevrolet, Dodge, Ford, GMC... Exhaust Muffler
    SKU: 843041
    • Delta Flow® two-chamber design uses Delta deflectors for increased scavenging and better performance
    • Milder exterior tone with reduced interior resonance compared to the standard 40 Series
    • 16 gauge 409S stainless steel, fully MIG welded for maximum durability
    • Aggressive sound level tuned for late model muscle car builds
    • Universal fit with a 3.00″ inlet diameter for flexible exhaust system installs
    • High-temperature paint finish for added protection against heat and the elements
  • Flowmaster Super 10 Series Chambered Muffler
    SKU: 842512
    • Single-chamber Super 10 design delivers Flowmaster’s loudest, most aggressive sound
    • Patented Delta Flow® technology engineered for maximum performance
    • 16 gauge 409S stainless steel, fully MIG welded for maximum durability
    • Universal fitment with a 2.50″ inlet for flexible custom exhaust builds
    • High-temperature paint finish stands up to demanding heat
    • Purpose-built for late-model muscle cars and off-highway performance use
  • Flowmaster 40 Series Delta Flow Chambered Muffler
    SKU: 842543
    • Delta Flow® technology with Delta deflectors boosts scavenging for better performance and reduced interior sound
    • Aggressive Flowmaster tone with a milder exterior note and less cabin resonance than the standard 40 Series
    • Built tough from 16 gauge 409S stainless steel and fully MIG welded for maximum durability
    • Universal 2.50″ inlet design makes it a flexible fit for custom and replacement exhaust builds
    • High-temperature paint finish adds extra protection against heat and the elements
  • Flowmaster Super 44 Series Chambered Muffler
    SKU: 842547
    • Delta Flow® technology delivers a rich, powerful, and aggressive tone in a compact four-inch case
    • 16 gauge 409S stainless steel, fully MIG welded for maximum durability
    • High-temperature paint finish stands up to heat and the elements
    • Universal fitment makes it ideal for street rod and custom performance builds
    • 9.50-inch body width with a 2.50-inch inlet for a versatile, performance-focused design
  • Flowmaster Super 40 Series Chambered Muffler
    SKU: 853548
    • Delta Flow® technology delivers performance and an aggressive, deep exhaust note in one muffler
    • Larger case profile excels on forced induction and high-horsepower vehicles
    • 16 gauge 409S stainless steel, fully MIG welded for maximum durability
    • Low interior resonance means the powerful sound stays outside, not droning in the cabin
    • Universal fit with a 3.50″ inlet for flexible custom exhaust builds
    • Race-derived design from Flowmaster’s Top Ten muffler lineup, built for street/strip use
  • Flowmaster 40 Series Delta Flow Chambered Muffler
    SKU: 942040
    • Delta Flow® technology with Delta deflectors increases scavenging for better performance
    • Aggressive tone outside with reduced interior resonance for a more livable cabin
    • 16-gauge aluminized steel, fully MIG welded for maximum durability
    • Universal fitment with a 2.00-inch inlet for flexible exhaust builds
    • High-temperature paint finish stands up to exhaust heat
    • Purpose-built for street/strip driving
  • Flowmaster 80 Series Chambered Muffler
    SKU: 842583
    • Crossflow design purpose-built for transverse muffler mounting behind the rear end
    • Delivers an aggressive muscle car sound inside and outside the vehicle
    • Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability
    • Excellent replacement for Camaros and Firebirds with transverse mufflers
    • 2.50-inch inlet with dual transverse outlets and a heat-resistant high-temperature paint finish
  • Exhaust Muffler
    SKU: 53545-10
    • Flowmaster 40 Series Delta Force race muffler with an aggressive sound level for competition builds
    • Strategically placed internal ‘burn holes’ help prevent methanol puddling and deceleration backfire damage on alcohol-fueled race engines
    • Developed through partnerships with sanctioning bodies including NASCAR, ARCA, and the W.O.O. sprint car series
    • 3.50″ inlet with an offset (same-side) outlet for compact, packaging-friendly race layouts
    • Durable high-temperature paint finish built to handle demanding track conditions
    • Universal fitment for flexible integration into custom race exhaust setups
  • Flowmaster 40 Series Delta Flow Chambered Muffler
    SKU: 942041
    • Delta Flow® deflector technology increases scavenging for better performance
    • Aggressive tone with milder exterior sound and reduced interior resonance versus the standard 40 Series
    • 16 gauge aluminized steel, fully MIG welded for maximum durability
    • Universal fitment with a 2.00″ inlet for versatile installation
    • High-temperature paint finish built to handle exhaust heat
  • Exhaust Muffler
    SKU: 8325508
    • Delta Flow technology delivers strong power characteristics with good sound control
    • Aggressive tone tuned for street/strip driving and strict-decibel race applications
    • Low-profile 3-inch case fits lowered vehicles where taller mufflers won’t
    • Universal fitment with a 2.50-inch inlet for flexible exhaust builds
    • Durable high-temperature paint finish stands up to exhaust heat
    • Race-bred 50 Series Delta Force construction from Flowmaster
  • Exhaust Muffler
    SKU: 8425154
    • Delivers Flowmaster’s loudest, most aggressive Super 10 Series sound for off-highway builds
    • 16 gauge 409S stainless steel construction, fully MIG welded for maximum durability
    • Patented Delta Flow technology engineered for maximum performance
    • Universal fit with 2.50-inch dual inlet and dual outlet for flexible custom exhaust setups
    • High-temperature paint finish built to handle hard-driven use
    • Ideal foundation for late model muscle car and custom cat back exhaust projects
  • Exhaust Muffler
    SKU: 8425453
    • Delta Flow® technology delivers a rich, powerful, and aggressive tone in a compact four-inch case
    • Built from 16 gauge 409S stainless steel and fully MIG welded for maximum durability
    • The most aggressive, highest-performing street muffler Flowmaster has built in a four-inch case
    • Universal fitment with a 2.50-inch dual inlet, ideal for Truck/SUV exhaust builds
    • High-temperature paint finish adds extra protection against heat and the elements
  • Flowmaster Super 40 Series Chambered Muffler
    SKU: 8525454
    • Delta Flow® technology delivers both improved performance and an aggressive, powerful sound
    • Larger case profile produces a deeper tone than the Original 40 Series with low interior resonance
    • Durable 16 gauge 409S stainless steel construction, fully MIG welded for maximum longevity
    • Universal fit with 2.50″ inlet and dual inlet/outlet locations — ideal for late model muscle cars
    • Aggressive sound level tuned to command attention on the street
  • Flowmaster 40 Series Delta Flow Chambered Muffler
    SKU: 942440
    • Delta Flow® technology with Delta deflectors boosts scavenging for better performance and reduced interior sound
    • Aggressive exterior tone with less interior resonance than the standard 40 Series for comfortable daily driving
    • Heavy-duty 16 gauge aluminized steel, fully MIG welded for maximum durability
    • High-temperature paint finish stands up to real exhaust heat
    • Universal fit with a 2.25″ inlet for flexible Street/Strip exhaust builds
  • Flowmaster Super 44 Series Chambered Muffler
    SKU: 8425454
    • Delivers a rich, powerful, and aggressive exhaust tone from Flowmaster’s proven Delta Flow® technology
    • One of the most aggressive, highest-performing street mufflers Flowmaster builds in a compact four-inch case
    • Constructed from durable 16-gauge 409S stainless steel and fully MIG welded for maximum longevity
    • Universal fit with dual inlet / dual outlet design and a 2.50-inch inlet for flexible installation
    • High-temperature paint finish adds extra protection against the heat of hard street driving
    • A perfect match for late model muscle cars looking to make a bold statement

Showing 241–264 of 278 results