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Latest Products

Showing 2233–2256 of 20322 results

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  • Flowmaster Super 50 Series Chambered Muffler (52558)
    SKU: 52558
    • Deep, rich tone with a mild sound level that stays comfortable for street and highway driving
    • Larger case significantly reduces interior resonance for less drone and cruising fatigue
    • Delivers mileage and power gains alongside the improved exhaust note
    • 16-gauge aluminized steel construction, fully MIG welded for maximum durability
    • Universal 2.50″ inlet fitment ideal for muscle car, truck, SUV, and high-performance builds
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  • Flowmaster Super 50 Series Chambered Muffler (52556)
    SKU: 52556
    • Delta Flow® chambered design delivers a deep, rich tone while cutting harsh interior resonance
    • Larger Super 50 case is well suited to muscle car and high-performance applications
    • Engineered to support mileage and power gains through efficient flow
    • Built tough from 16 gauge aluminized steel and fully MIG welded for maximum durability
    • Universal fitment with a 2.50-inch inlet for flexible exhaust integration
    • Mild, drone-free sound level ideal for daily driving and long trips
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  • Flowmaster 40 Series Chambered Muffler (80430402)
    SKU: 80430402
    • Delivers the original, aggressive Flowmaster sound both inside and outside the cabin
    • Built from 16 gauge 409S stainless steel and fully MIG welded for maximum durability
    • High-temperature paint finish adds extra protection against heat and the elements
    • Universal fitment with a 3.00-inch inlet and dual outlet, ideal for classic muscle car builds
    • Part of the legendary Original 40 Series that defined the Flowmaster sound
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  • Flowmaster 70 Series Chambered Muffler (52571)
    SKU: 52571
    • Delta Flow® technology delivers improved sound control along with mileage and power gains
    • Enlarged case is perfect for trucks, SUVs, RVs, tow vehicles, and high-performance street cars
    • Built tough with 16 gauge aluminized steel and full MIG welds for maximum durability
    • Mild sound level provides a smooth, refined exhaust note without excessive drone
    • Universal fitment with a 2.50″ inlet for flexible installation across many setups
    • High-temperature paint finish helps stand up to heat and daily driving demands
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  • Flowmaster 50 Series Big Block Chambered Muffler (527504)
    SKU: 527504
    • Internal tuning chamber delivers maximum sound control and a mild, quiet interior tone even under heavy loads
    • Designed to help promote mileage and power gains on big cubic inch and heavy-duty engines
    • 16 gauge aluminized steel construction, fully MIG welded for maximum durability
    • Ideal for full-size trucks, SUVs, RVs, and tow vehicles with a universal, dual inlet/outlet design
    • 2.75-inch dual inlet with high-temperature paint finish for lasting protection
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  • Flowmaster 40 Series Chambered Muffler (8042443)
    SKU: 8042443
    • Delivers the original, aggressive Flowmaster tone with a bold interior and exterior sound
    • Built from 16-gauge 409S stainless steel and fully MIG welded for maximum durability
    • High-temperature paint finish helps resist harsh under-vehicle heat
    • Universal fitment designed for Truck/SUV applications with a 2.25″ inlet
    • Iconic Original 40 Series chambered design — the classic Flowmaster muffler
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  • Flowmaster 50 Series Big Block Chambered Muffler (530504)
    SKU: 530504
    • Mild, quiet interior tone keeps cabin noise and drone down, even under heavy loads
    • Large case with internal tuning chamber for mileage and power gains
    • Rugged 16 gauge aluminized steel, fully MIG welded for maximum durability
    • Ideal for heavy-duty full-size trucks, SUVs, RVs, and tow vehicles
    • Universal fit with 3.00″ dual inlet and dual outlet for flexible installation
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  • Flowmaster 15-23 Dodge Challenger (3.6) Exhaust System Kit (817737)
    SKU: 817737
    • Complete bolt-on catback exhaust system engineered specifically for the 2015-2023 Dodge Challenger 3.6L
    • Durable 409S stainless steel with 2.50-inch mandrel-bent tubing for smooth, unrestricted flow
    • Scavenger X-pipe crossover and dual Super 44 mufflers deliver deep sound and maximum power
    • Aggressive/moderate exterior tone paired with a mild interior sound for everyday driving comfort
    • CARB (California) compliant and backed by Flowmaster’s Lifetime Limited Warranty
    • Includes all necessary parts and hardware for an easy, straightforward installation
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  • Flowmaster 50 Series Big Block Chambered Muffler (530513)
    SKU: 530513
    • Large case with internal tuning chamber delivers mileage and power gains plus maximum sound control
    • Mild, quiet interior tone that stays refined even under heavy loads
    • Ideal for full-size trucks, SUVs, RVs, and tow vehicles
    • 16 gauge aluminized steel, fully MIG welded for maximum durability
    • Universal fitment with a 3.00-inch dual inlet for flexible installs
    • High-temperature paint finish for lasting protection
    Quickview
  • Flowmaster Exhaust X Pipe (815933)
    SKU: 815933
    • Patented D-Port scavenging technology crosses exhaust streams correctly to boost torque without the turbulence of lesser crossovers
    • True dual 3.00″ inlet and outlet design — a genuine 3 inch x pipe built for 3.00″ main piping exhaust systems
    • Stainless steel construction with durable 16-gauge material and a clean natural finish
    • Weld-on installation lets you position the crossover exactly where it flows best on custom builds
    • Replaces a traditional H-pipe crossover while retaining the classic Flowmaster sound
    • Complete pipe kit with crosspipes included, purpose-built for modified muscle car applications
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  • Flowmaster Exhaust System Kit (815936)
    SKU: 815936
    • Universal U-Fit Dual kit with enough mandrel-bent components to build a complete crossmember-back dual exhaust system
    • Durable 409S stainless steel construction with a 16-gauge pipe wall for long-lasting strength
    • Includes twelve 2.50-inch tubing pieces plus four 2.00-inch components for custom crossover pipe fabrication
    • Slip-fit design lets you route and adjust the system to fit street rods, muscle cars, and pickups
    • CARB (California) compliant with Emission Code 5 for street-legal builds where applicable
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  • Flowmaster Super 50 Series Chambered Muffler (53056)
    SKU: 53056
    • Deep, rich exhaust tone at a mild sound level thanks to Delta Flow technology and a larger chambered case
    • Big case size reduces interior resonance while supporting mileage and power gains
    • Built tough from 16 gauge aluminized steel and fully MIG welded for maximum durability
    • Universal fitment with a 3.00-inch inlet, well suited to late model muscle cars, trucks, and SUVs
    • High-temperature paint finish helps protect the case under the vehicle
    Quickview
  • Flowmaster Super 50 Series Chambered Muffler (53055)
    SKU: 53055
    • Larger Super 50 case reduces interior resonance for a deep, rich, mild tone
    • Delivers both mileage and power gains over restrictive stock mufflers
    • 16-gauge aluminized steel, fully MIG welded for maximum durability
    • High-temperature paint finish resists heat and corrosion
    • Universal 3.00-inch inlet fitment suits trucks, SUVs, and muscle car builds
    • Proven Delta Flow® chambered technology for street/strip performance
    Quickview
  • Flowmaster Exhaust System Kit (815937)
    SKU: 815937
    • Universal U-Fit Dual kit lets you fabricate a complete custom dual exhaust system for street rods, muscle cars and pickups
    • Durable 16 gauge 409 stainless steel construction built to resist heat and last
    • Includes twelve 3.00-inch tubing pieces plus four 2.00-inch crossover components in mandrel-bent configurations
    • CARB (California) compliant with Emission Code 5
    • Modular pipe kit pairs with your choice of muffler, tips and hangers for a tailored build
    Quickview
  • Flowmaster Super 50 Series Chambered Muffler (53058)
    SKU: 53058
    • Larger case size cuts interior resonance for a smooth cabin and a deep, rich exhaust tone
    • 16-gauge aluminized steel construction, fully MIG welded for maximum durability
    • Delta Flow® chamber design helps deliver mileage and power gains
    • Mild sound level makes it ideal for daily-driven trucks, SUVs, and muscle cars
    • Universal 3.00″ inlet fitment for flexible custom and performance builds
    Quickview
  • Flowmaster Pre-bent Tailpipes (81055)
    SKU: 81055
    • Custom pre-bent to match Flowmaster system part# 817413 for a precise, headers-back fit
    • 16 gauge mandrel-bent 2.50-inch stainless steel tubing for smooth flow and lasting durability
    • Dual exit design that tucks up high above the rear axle for a clean look and clearance
    • Specific fit for 1959-1964 Chevrolet Impala, Biscayne & Bel Air V8 models
    • Includes clamps, hangers, and necessary hardware for a clean, easy installation
    • Two tailpipe exit options depending on your vehicle’s year
    Quickview
  • Flowmaster 40 Series Chambered Muffler (8043041)
    SKU: 8043041
    • Delivers the original aggressive Flowmaster sound, inside and out
    • Constructed of 16 gauge 409S stainless steel, fully MIG welded for maximum durability
    • 3.00″ inlet with a 9.50″ body width for versatile builds
    • Universal fitment ideal for Truck/SUV applications
    • High-temperature paint finish stands up to exhaust heat
    • Part of the proven Original 40 Series chambered muffler lineup
    Quickview
  • Flowmaster 70 Series Chambered Muffler (530702)
    SKU: 530702
    • Delta Flow® technology and an enlarged case deliver improved sound control plus mileage and power gains
    • Mild sound level provides a refined, drone-free tone that’s ideal for towing and daily driving
    • 16 gauge aluminized steel construction, fully MIG welded for maximum durability
    • 3.00-inch inlet with dual outlet and universal fitment for flexible installation where space allows
    • Perfect for trucks, SUVs, RVs, tow vehicles, and high-performance street cars
    • High-temperature paint finish stands up to under-vehicle heat
    Quickview
  • Flowmaster Resonator (15150S)
    SKU: 15150S
    • Kills interior drone with a mild, refined sound level engineered by Flowmaster’s R & D lab
    • Full 409S stainless steel, 16-gauge construction backed by a limited lifetime warranty
    • No packing materials means the tone at start-up is the tone for life
    • Universal fit installs in front of or behind the muffler, even with non-Flowmaster mufflers
    • 2.50 inch offset inlet and 2.50 inch same-side offset outlet with straight-pipe in and weld-on out
    • Proven in dual muscle car tailpipes and smaller-displacement truck and SUV applications
    Quickview
  • Flowmaster Exhaust Muffler (842580)
    SKU: 842580
    • Compact 4.0 x 9.5 x 13.0 in. case makes for easier fitment on tight custom exhaust builds
    • Offset same-end 2.50 in. inlet and outlet ideal for side-exit routing in front of the rear tires
    • Durable 409S Stainless Steel construction with high-temperature paint finish built to last
    • Delivers a moderate to aggressive Flowmaster tone perfect for classic muscle car applications
    • Backed by Flowmaster’s Lifetime Limited Warranty for lasting peace of mind
    Quickview
  • Flowmaster Exhaust Muffler (842515)
    SKU: 842515
    • Delivers the loudest, most aggressive sound in the Super series lineup thanks to its single chamber Super 10â„¢ design
    • Patented Delta Flow® technology tuned for maximum performance
    • 16 gauge 409S stainless steel construction, fully MIG welded for maximum durability
    • Universal fitment with a 2.50″ inlet, ideal for late model muscle car builds
    • High-temperature paint finish adds heat protection under demanding use
    Quickview
  • Flowmaster Manifold Downpipe Kit (81071)
    SKU: 81071
    • Keeps your factory BBC 3-bolt manifolds while enabling a full headers-back exhaust system
    • Built from 2.50-inch mandrel bent 409S stainless steel tubing for smooth flow and lasting durability
    • High-quality flanges plus included donut gasket and donut sleeves deliver a leak-free, easy install
    • Direct-fit dual downpipe kit for a wide range of classic BBC Chevrolet models
    • Skips the clearance and maintenance hassles of header installs while still upgrading your exhaust
    Quickview
  • Flowmaster American Thunder Cat-back Exhaust System (817312)
    SKU: 817312
    • Complete dual cat-back system with mandrel-bent 2.50-inch stainless steel tubing for maximum flow
    • Includes matched Super 40 Series mufflers for an aggressive, unmistakable exhaust tone
    • Delivers improved throttle response, power, and mileage in a single upgrade
    • Large 3.00-inch polished dual tips exit in the factory location for a clean, aggressive look
    • Uses factory hanger locations with all hardware and instructions for an easy at-home install
    • CARB (California) compliant for legal, worry-free fitment
    Quickview
  • Flowmaster Exhaust Tip (15316)
    SKU: 15316
    • Genuine Flowmaster styling with a laser-etched logo and anodized finish for a modern, one-of-a-kind look
    • Double wall construction helps maintain a long-lasting, premium appearance
    • Clamp-on attachment method installs on 2-1/2 inch pipe with no cutting or welding
    • Angle-cut round tip with a 3-1/2 in. outlet and 8.50 in. length for a bold rear profile
    • Universal mounting orientation makes it a versatile finishing touch for many exhaust systems
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Showing 2233–2256 of 20322 results