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Showing 193–216 of 339 results

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SKU
Product
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  • Exhaust Muffler
    SKU: 9424422
    • Flowmaster Delta Flow® two-chamber design boosts scavenging for better performance and a more controlled sound
    • Aggressive exterior tone with reduced interior resonance and drone versus the standard 40 series
    • Heavy-duty 16 gauge aluminized steel, fully MIG welded for maximum durability
    • Universal 2.25″ inlet with dual outlet location for flexible custom exhaust builds
    • High-temperature paint finish stands up to heat and street/strip use
  • Exhaust Muffler
    SKU: 9424472
    • Delta Flow® technology delivers Flowmaster’s most aggressive, deepest sounding four-inch case street muffler tone
    • Built from 16 gauge aluminized steel and fully MIG welded for maximum durability
    • Universal fitment with a 2.25″ inlet and dual outlet, ideal for 4/6 cylinder engine builds
    • High-temperature paint finish stands up to the heat of an active exhaust system
    • Compact 9.50″ body width makes it easy to integrate into custom cat back exhaust builds
  • Exhaust Muffler
    SKU: 9425422
    • Delta Flow® two-chamber design increases scavenging for better performance and throttle response
    • Aggressive tone with reduced interior resonance compared to a standard 40 Series muffler
    • 16 gauge aluminized steel, fully MIG welded for maximum durability
    • High-temperature paint finish resists heat and corrosion
    • Universal 2.50-inch inlet with dual outlet fits a wide range of Street/Strip builds
  • Exhaust Muffler
    SKU: 9425432
    • Delta Flow® two-chamber design uses Delta deflectors for increased scavenging and better performance
    • Aggressive exterior tone with reduced interior resonance versus the standard 40 Series
    • 16 gauge aluminized steel, fully MIG welded for maximum durability
    • Universal fitment with 2.50 inch inlet and dual outlet for flexible custom builds
    • Tuned for Street/Strip use with a high-temperature paint finish
  • Flowmaster Flow FX Muffler
    SKU: 71235
    • Moderate, deep and mellow performance tone that stands apart from chambered Flowmaster mufflers
    • Large 3.00-inch straight-through stainless perforated core for strong exhaust flow
    • Reversible internal design installs in either direction to fit your application and offsets
    • Fully MIG-welded 409 stainless steel with embossed Flow FX logos on both sides
    • Compact, show-quality case at an economical price point
    • Universal fit with a 2.25-inch inlet — exhaust tip sold separately
  • Flowmaster Flow FX Muffler
    SKU: 71229
    • Moderate, deep and mellow performance tone that stands apart from chambered Flowmaster mufflers
    • Straight-through 3.00-inch stainless steel perforated core for free-flowing exhaust
    • Fully MIG-welded bright 409 stainless steel with embossed Flow FX logo for show-quality looks
    • Reversible internal flow design installs in either direction to suit your fitment and offsets
    • Compact case and economical price point make genuine Flowmaster quality accessible
    • Universal fit with a 3.00-inch inlet, ideal for late model muscle car builds
  • Exhaust Muffler
    SKU: 9425400
    • Delta Flow® two-chamber design with internal deflectors for increased scavenging and better performance
    • Aggressive exterior sound with reduced interior resonance and drone versus the standard 40 Series
    • Tough 16 gauge aluminized steel body, fully MIG welded for maximum durability
    • High-temperature paint finish stands up to real exhaust heat
    • Universal fitment with 2.50-inch inlet and dual outlet for flexible custom installs
    • Street/strip-tuned muffler ideal as the core of a performance exhaust build
  • Exhaust Muffler
    SKU: 942545
    • Delta Flow® technology delivers the deep, aggressive tone muscle car owners want
    • 16 gauge aluminized steel construction, fully MIG welded for maximum durability
    • Flowmaster’s most aggressive, highest performing four-inch case street muffler
    • Universal 2.50-inch inlet fitment ideal for classic muscle car builds
    • High-temperature paint finish stands up to real-world exhaust heat
  • Exhaust Muffler
    SKU: 9425452
    • Delivers Flowmaster’s most aggressive, deepest-sounding four-inch case street tone via Delta Flow® technology
    • Durable 16-gauge aluminized steel body, fully MIG welded and finished with high-temperature paint
    • Universal fitment with 2.50″ inlet and dual outlet makes it flexible for custom exhaust builds
    • Compact 9.50″ body width fits tight classic muscle car chassis layouts
    • Part of the proven Super 44 Series for a powerful, rich exhaust note
  • Exhaust Muffler
    SKU: 9425472
    • Delta Flow® technology delivers the most aggressive, deepest four-inch case street tone Flowmaster builds
    • 16 gauge aluminized steel, fully MIG welded for maximum durability
    • Universal fitment with 2.50-inch inlet and dual outlet for flexible custom exhaust builds
    • Compact 9.50-inch body width makes chassis positioning easy
    • High-temperature paint finish stands up to the heat of any performance exhaust system
  • Exhaust Muffler
    SKU: 942550
    • Three-chamber 50 Series Delta Flow® design adds an internal tuning chamber to cut interior resonance while keeping the aggressive exterior tone
    • Same performance and exterior sound as the two-chamber version, but with a quieter, less droning cabin
    • Rugged 16 gauge aluminized steel body, fully MIG welded for maximum durability
    • High-temperature paint finish resists heat and corrosion
    • Universal fitment with a 2.50″ inlet makes it a versatile choice for classic muscle car exhaust builds
    • Moderate sound level delivers a refined street-friendly note
  • Exhaust Muffler
    SKU: 942552
    • Three chamber Delta Flow design with an internal tuning chamber reduces interior resonance while keeping an aggressive exterior tone
    • Built from 16 gauge aluminized steel and fully MIG welded for maximum durability
    • Moderate sound level makes it ideal for comfortable classic muscle car cruising
    • Universal fitment with a 2.50-inch inlet fits a wide range of custom exhaust builds
    • High-temperature paint finish stands up to real-world exhaust heat
  • Exhaust Muffler
    SKU: 943040
    • Delta Flow® two-chamber design improves scavenging for better performance while cutting interior drone
    • Aggressive exterior tone with a milder cabin sound than the standard 40 series
    • 16 gauge aluminized steel, fully MIG welded for maximum long-term durability
    • Universal fit with a 3.00-inch inlet makes it easy to build into custom exhaust systems
    • High-temperature paint finish resists heat and corrosion
    • Great match for classic muscle car performance exhaust builds
  • Exhaust Muffler
    SKU: 9430412
    • Flowmaster Delta Flow® two-chamber design boosts scavenging for better performance
    • Aggressive sound with milder exterior tone and reduced interior resonance vs. standard 40 Series
    • 16-gauge aluminized steel, fully MIG welded for maximum durability
    • Universal fit for 4/6 cylinder engines with a 3.00″ inlet and dual outlet
    • High-temperature paint finish stands up to under-car heat
  • Exhaust Muffler
    SKU: 943042
    • 40 Series Delta Flow two-chamber design uses Delta deflectors for increased scavenging and better performance
    • Aggressive tone with a milder exterior sound and reduced interior resonance compared to the standard 40 Series
    • 16 gauge aluminized steel construction, fully MIG welded for maximum durability
    • Universal fitment with a 3.00″ inlet makes it a flexible choice for custom exhaust builds
    • High-temperature paint finish stands up to the heat of street and strip use
  • Exhaust Muffler
    SKU: 9430452
    • Delivers Flowmaster’s most aggressive, deepest sounding four-inch case street tone via Delta Flow® technology
    • 16 gauge aluminized steel construction, fully MIG welded for maximum durability
    • High-temperature paint finish stands up to real-world exhaust heat
    • 3.00-inch inlet with dual outlet location and a compact 9.50 body width for flexible packaging
    • Universal fitment makes it an ideal upgrade for classic muscle car exhaust builds
  • Flowmaster Crossmember-Back Exhaust System
    SKU: 817413
    • Mandrel-bent 2.50-inch stainless steel tubing delivers smooth, free-flowing true dual exhaust
    • Custom designed for 1959-1964 Chevrolet Impala, Biscayne and Bel Air (2WD)
    • Pipes-only design lets you pick the exact Flowmaster mufflers and sound level you want
    • Pre-welded hangers and included instructions make installation straightforward
    • CARB compliant and backed by Flowmaster’s Lifetime Limited Warranty
  • Exhaust Muffler
    SKU: 9430462
    • Delta Flow® technology delivers the most aggressive, deepest sounding tone in Flowmaster’s four-inch case street muffler lineup
    • 16 gauge aluminized steel body, fully MIG welded for maximum durability and long service life
    • Universal fitment with a 3.00″ inlet and dual outlet for flexible exhaust system and catback builds
    • High-temperature paint finish stands up to the heat of a hard-working street/strip exhaust
    • Tuned for Street/Strip vehicles that demand serious presence and rich, powerful sound
  • Flowmaster Flow FX Muffler
    SKU: 72206
    • Delivers a moderate, deep and mellow performance tone that stands apart from chambered-style mufflers
    • Fully MIG-welded 409 stainless steel construction with an embossed Flow FX logo for show-quality durability and looks
    • Straight-through perforated stainless core with high-temperature sound absorption for smooth, efficient flow
    • 2.50-inch inlet with dual (transverse) outlets, ideal for a single crossflow muffler mounted at the rear
    • Compact, universal-fit case at an economical price point for a wide range of Street Rod and custom builds
  • Exhaust Muffler
    SKU: 9430472
    • Delta Flow® technology delivers an aggressive, deep, rich exhaust tone
    • One of Flowmaster’s highest performing four-inch case street mufflers
    • 16 gauge aluminized steel, fully MIG welded for maximum durability
    • High-temperature paint finish stands up to under-car heat
    • Universal fit with 3.00″ inlet and dual outlet for flexible custom installs
    • Built for Street/Strip use — bold volume with serious flow
  • Exhaust Muffler
    SKU: 943047
    • Delta Flow® technology delivers Flowmaster’s most aggressive, deepest-sounding four-inch case street muffler
    • 16-gauge aluminized steel, fully MIG welded for maximum durability
    • High-temperature paint finish helps stand up to exhaust heat
    • Universal fitment with a 3.00-inch inlet for flexible performance exhaust builds
    • Street/strip-ready Super 44 Series tone with a 9.50-inch body width
  • Exhaust Muffler
    SKU: 943050
    • Three chamber Delta Flow® design reduces interior resonance while keeping the aggressive exterior tone Flowmaster is known for
    • Built from 16 gauge aluminized steel and fully MIG welded for maximum durability
    • Moderate sound level makes it comfortable for daily driving without droning in the cabin
    • 3.00-inch inlet supports strong exhaust flow on late model muscle car builds
    • Universal fitment gives you flexibility for custom exhaust system and catback projects
    • High-temperature paint finish stands up to the heat of a hard-working exhaust
  • Exhaust Muffler
    SKU: 9430502
    • Delta Flow® three chamber design with an internal tuning chamber reduces interior resonance while keeping strong exterior tone
    • Built from 16 gauge aluminized steel and fully MIG welded for maximum durability
    • 3.00-inch inlet with dual outlet location for flexible performance exhaust builds
    • Moderate sound level tuned for comfortable late model muscle car driving
    • Universal fitment with a protective high-temperature paint finish
  • Exhaust Muffler
    SKU: 9430512
    • Three-chamber Delta Flow design cuts interior resonance while keeping aggressive exterior tone
    • 16 gauge aluminized steel with full MIG welds for maximum durability
    • Universal fitment and 3.00-inch inlet make it easy to build into custom exhaust systems
    • Dual outlet location gives flexible routing for cat back and custom setups
    • Moderate sound level tuned for comfortable daily driving and Street/Strip use
    • High-temperature paint finish stands up to real-world exhaust heat

Showing 193–216 of 339 results