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Showing 1–24 of 338 results

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SKU
Product
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  • Flowmaster Force II Cat-back Exhaust System
    SKU: 17211
    • Deep, mellow, mild-to-moderate tone from the 70 Series Big Block II muffler (P/N 53073) — refined inside and outside the cab
    • 3.00-inch mandrel-bent aluminized steel inlet and tailpipe for smooth, unrestricted flow
    • Bolt-on fit that uses factory hanger locations for a quick, at-home installation with included hardware
    • CARB (California) compliant and emissions-legal, so it’s street-legal in all 50 states
    • Purpose-built for 1994–1997 Ford F-250/F-350 5.8L/7.5L trucks — fits 2WD and 4WD, all wheelbases including Crew Cab
    • Backed by Flowmaster’s 3-year Limited Warranty
  • Flowmaster American Thunder Crossmember-Back Exhaust System
    SKU: 817104
    • All stainless steel 409S construction backed by Flowmaster’s Limited Lifetime Warranty
    • Exclusive 80 Series Crossflow muffler retains full ground clearance in the factory rear-axle location
    • Mandrel-bent dual 2.50-inch pipes with H-pipe crossover for a deep, smooth tone and reduced deceleration back-rap
    • Moderate sound level delivers a rich exhaust note without an overwhelming cabin drone
    • CARB compliant and includes all parts, hardware, and illustrated instructions for a complete install
    • Direct-fit for 1967-1974 Camaro and Firebird and 1968-1974 Nova in 2WD applications
  • Flowmaster American Thunder Cat-back Exhaust System
    SKU: 817423
    • Deep, aggressive exterior sound with a moderate, livable interior tone from the Super 50 Series muffler
    • 16-gauge mandrel-bent stainless steel tubing with dual 2.50-inch tailpipes and 3.00-inch polished tips
    • Choose Dual Out Rear for towing or Dual Out Side for a muscular look
    • Bolt-on install using factory hanger locations with all hardware included
    • Emissions-legal, CARB (California) compliant, and backed by a Lifetime Limited Warranty
    • Direct fit for 2006-2008 Ram 1500 5.7L Hemi, 2WD/4WD, all wheelbases except MegaCab
  • Flowmaster Flow FX Cat-back Exhaust System
    SKU: 717871
    • Deep, aggressive Flow FX straight-through sound with maximum flow for real performance
    • Built from durable 409S stainless steel throughout for long-lasting corrosion resistance
    • Angled side-exit dual tailpipes direct exhaust away from your boat or trailer when towing
    • Finished with large 4.50-inch black ceramic-coated 304S stainless tips for a custom look
    • Easy at-home install using factory hanger locations, with all hardware and instructions included
    • CARB (California) compliant and fits both 2- and 4-Wheel Drive applications
  • Flowmaster American Thunder Cat-back Exhaust System
    SKU: 817424
    • Deep, aggressive exterior sound with a moderate interior tone from the tuned Super 50 Series muffler
    • Bolt-on installation using factory hanger locations, with all parts and hardware included
    • DOR/DOS design lets you exit behind the rear wheels for towing or straight out the back for looks
    • 16-gauge mandrel-bent stainless steel tubing and 3.00-inch polished stainless tips for flow and style
    • CARB compliant and emissions-legal, backed by a Lifetime Limited Warranty
    • Purpose-built for the 2006-2008 Dodge Ram 1500 4.7L, fitting 2WD and 4WD (except MegaCab)
  • Flowmaster American Thunder Cat-back Exhaust System
    SKU: 817425
    • Deep, aggressive exterior sound with a moderate, drone-free interior tone
    • Direct bolt-on fit for 2000-2006 Toyota Tundra 4.7L (2WD) using factory hanger locations
    • 16-gauge mandrel-bent stainless tubing and a Super 50 Series muffler for strong flow and performance
    • Two tailpipe exit options — behind the rear wheels for towing or straight out back for a muscular look
    • Emissions-legal and CARB compliant, finished with polished 3.00-inch stainless tips
    • Includes all parts and hardware plus Flowmaster’s Lifetime Limited Warranty
  • Flowmaster American Thunder Cat-back Exhaust System
    SKU: 817428
    • Aggressive exterior tone with a moderate interior sound that won’t drive you out of the cab
    • Heavy 16-gauge mandrel-bent stainless steel construction for lasting durability and strong flow
    • Includes the stainless Super 40 Series performance muffler and polished 304 stainless tips
    • Dual 2.50-inch tailpipes offer two exit options — straight out the back or side-exit for towing
    • CARB compliant and made to fit 1999-2007 (2007 Classic Only) GM 1500 Ext Cab/Short Bed 4WD trucks
    • Complete kit with all hardware and instructions for an easy at-home install
  • Flowmaster American Thunder Cat-back Exhaust System
    SKU: 817432
    • Adds improved horsepower and torque with a moderate, aggressive performance tone inside and out
    • Built entirely from durable 409S stainless steel with mandrel-bent 2.50-inch tubing
    • Dual tailpipes exit both sides behind the rear tires, finished with 3.00-inch polished Flowmaster-embossed tips
    • Complete bolt-on kit with instructions and all hardware for an easy at-home install
    • CARB compliant and backed by Flowmaster’s Lifetime Limited Warranty
    • Fits 2005-2012 Toyota Tacoma 4.0L (not standard cab or X-Runner)
  • Flowmaster American Thunder Cat-back Exhaust System
    SKU: 817435
    • Heavy 16-gauge mandrel-bent stainless steel construction for long-lasting durability and maximum flow
    • Super 50 Series muffler delivers an aggressive exterior tone with a moderate interior tone that won’t drown out cab conversation
    • Choose your exit: true dual rear or dual side-exit behind the rear wheels — ideal for towing
    • Dual 2.50-inch tailpipes clear the factory spare tire, finished with polished 304 stainless tips
    • CARB (California) compliant and includes all hardware and instructions for an easy at-home install
  • Flowmaster Force II Cat-back Exhaust System
    SKU: 817451
    • Complete cat-back kit with a 50 Series Big Block muffler for a mild-to-moderate, non-droning tone
    • 3.50-inch mandrel-bent stainless steel tubing plus a large 4.00-inch polished stainless tip
    • Tailpipe exits behind the right rear tire, purpose-built for towing applications
    • Uses factory hanger locations for a quick, at-home install with included hardware and instructions
    • Emissions legal and CARB compliant, backed by a Limited Lifetime Warranty
    • Purpose-fit for 2011-2019 Silverado/Sierra 2500HD/3500HD crew cab 6.0L trucks (2WD & 4WD, 6.5ft bed)
  • Flowmaster American Thunder Cat-back Exhaust System
    SKU: 817480
    • Complete cat-back dual exhaust delivering an aggressive exterior tone with a moderate, drive-friendly interior sound
    • Dual 2.50-inch mandrel-bent stainless steel tubing paired with the Scavenger Series X-pipe for maximum scavenging and a deep tone
    • Super 40 Series performance mufflers offer more internal volume to handle Hemi flow demands
    • Highly polished 304 stainless steel 4.00-inch dual tips exit straight out under the rear valance
    • Uses factory hanger locations and includes all hardware for an easy at-home installation
    • CARB compliant and backed by Flowmaster’s Lifetime Limited Warranty
  • Catalytic Converter-Universal-223 Series-3.00 in. Inlet/Outlet-49 State
    SKU: 2230130
    • Stainless steel construction and made in the USA for maximum durability
    • Engineered to keep the MIL light off, avoiding the code issues common with cheaper converters
    • High-flow 3.00 in. slip-fit inlet/outlet design with excellent flow characteristics
    • Premium-grade ceramic core with carefully engineered precious metal loading for efficient emissions control
    • Designed to meet federal EPA requirements and fits a wide variety of applications up to 5.9L / 5500 lbs GVW
  • Flowmaster Force II Cat-back Exhaust System
    SKU: 17361
    • Steps up to 3-inch mandrel-bent aluminized steel tubing for improved flow over the factory exhaust
    • Includes the Super 50 Series muffler (PN 53056) for a mild interior and moderate exterior tone — power without the drone
    • True bolt-on design uses factory hanger locations and includes all parts and hardware for easy at-home installation
    • Finished with a 3.50-inch polished stainless steel tip for a subtle custom look
    • Ideal for daily drivers and light towing such as boats and RVs; CARB compliant and backed by a 3-year Limited Warranty
  • Flowmaster Flow FX Cat-back Exhaust System
    SKU: 717873
    • Straight-through Flow FX muffler delivers a moderate, deep and powerful tone with minimal interior resonance
    • 409 stainless steel construction and 16-gauge mandrel-bent tubing for durability and unrestricted flow
    • 4.50-inch black ceramic-coated 304 stainless steel tip embossed with the Flowmaster name
    • Uses factory hanger locations with all hardware and detailed instructions for easy at-home installation
    • CARB (California) compliant and backed by Flowmaster’s Lifetime Limited Warranty
    • High-tucked tailpipe routing helps protect the system over rocky, uneven terrain
  • Flowmaster American Thunder Cat-back Exhaust System
    SKU: 17213
    • Includes a pair of Super 44 Series mufflers tuned for that iconic deep, aggressive 5.0L Fox body sound
    • Bolt-on installation using factory hanger locations, with all hardware and easy-to-follow instructions included
    • Free-flowing 2.50-inch aluminized steel mandrel-bent inlet pipes and tailpipes for smoother exhaust flow
    • Long 2.50-inch 304 stainless steel dual tips deliver a genuine show-car look
    • Emissions-legal and CARB (California) compliant to keep your Mustang street-legal
    • Fits 1987-1993 Mustang LX and 1986 Mustang GT with 5.0L, coupes and convertibles
  • Flowmaster Flow FX Cat-back Exhaust System
    SKU: 717894
    • Bolt-on performance with maximum dyno gains of 21 hp and 26 lb-ft at the rear wheels
    • Durable 409 stainless steel construction throughout for long-term corrosion resistance
    • Deep, moderately aggressive Flow FX straight-through sound tuned for daily driving and towing
    • Dual mandrel-bent tailpipes exit through factory bezels to keep the stock dual exhaust look
    • CARB compliant and legal in all 50 states
    • Uses factory hangers and includes hardware and instructions for easy at-home installation
  • Flowmaster American Thunder Cat-back Exhaust System
    SKU: 817481
    • Aggressive exterior sound with a moderate interior tone, tuned by Super 44 Series performance mufflers
    • 3.00-inch mandrel-bent stainless steel tubing and a Scavenger Series X-pipe for maximum power and a deep tone
    • Dual tailpipes with large 4.00-inch polished 304 stainless steel tips that fill the factory valance cutouts
    • Easy bolt-on install using factory hanger locations, with all hardware and instructions included
    • Emissions-legal and CARB compliant, backed by Flowmaster’s Lifetime Limited Warranty
    • Purpose-built for 2010-2013 Camaro SS 6.2L coupes (does not fit NPP quad-tip models)
  • Flowmaster American Thunder Cat-back Exhaust System
    SKU: 817490
    • Frees up power and sound on 4.7L and 5.7L Hemi 2009-2024* (classic body) RAM 1500 4WD trucks
    • 50 Series HD muffler tunes in an aggressive exterior tone while keeping cab drone to a minimum
    • Durable 16-gauge mandrel-bent stainless steel tubing with dual polished 3.00-inch tips
    • Choose dual side exit for towing or straight rear exit for a muscular look
    • Complete kit with all parts and hardware for an easy at-home install
    • CARB (California) compliant for legal, worry-free upgrading
  • Flowmaster Force II Cat-back Exhaust System
    SKU: 17229
    • Delivers improved throttle response, power, and mileage with a moderate, non-intrusive tone
    • Built from large 3.00-inch aluminized steel tubing and includes a 70 Series Big Block II muffler (PN 53073)
    • Especially recommended for towing applications thanks to its efficiency-focused, mild-to-moderate sound
    • Angle-cut tailpipe lets you finish the look with your own choice of exhaust tip (sold separately)
    • CARB (California) compliant and fits both 2WD and 4WD models on 133, 155, or 168.4-inch wheelbases
    • Easy fit with all necessary parts, hardware, and U-Bolt clamping included
  • Flowmaster American Thunder Cat-back Exhaust System
    SKU: 17234
    • Deep, powerful tone from the large-case 80 Series Cross-flow performance muffler with a moderate-to-aggressive exterior sound
    • Full 3.00-inch mandrel-bent aluminized steel tubing improves throttle response, power, and mileage over the restrictive factory exhaust
    • Dual 3.00-inch polished stainless steel tips deliver a muscular, traditional dual-exhaust look
    • Bolt-on install using factory hanger locations, U-Bolt clamping, and all included hardware
    • CARB (California) compliant with Emission Code 5 and configured for 2WD applications
    • Backed by Flowmaster’s 3-year Limited Warranty
  • Flowmaster Force II Cat-back Exhaust System
    SKU: 17272
    • Delivers improved throttle response, power, and mileage in a true Flowmaster cat-back upgrade
    • 60 Series Delta Flow muffler tuned for a moderate exterior note and mild interior tone
    • Durable aluminized steel build finished with a 2.50-inch brushed stainless steel tip for a subtle custom look
    • Includes the muffler, 2.25-inch mandrel-bent tailpipe, U-bolt hardware, and all necessary parts for easy installation
    • CARB (California) compliant and backed by a 3-year Limited Warranty
    • Purpose-built fitment for 4WD applications with a clean single tailpipe design
  • Flowmaster Force II Cat-back Exhaust System
    SKU: 17275
    • Complete cat-back dual exhaust kit with a milder, deep tone from Super 40 Series mufflers
    • 2.50-inch mandrel-bent aluminized steel tubing improves throttle response, power, and mileage
    • Dual tailpipes finished with polished stainless steel tips for a true dual-exhaust look
    • Moderate exterior and mild-to-moderate interior tone for comfortable daily driving
    • Includes all necessary parts and U-Bolt hardware for an easy at-home installation
    • CARB (California) compliant and fits both coupes and convertibles
  • Flowmaster American Thunder Axle-back Exhaust System
    SKU: 817460
    • Dual Super 44 Series mufflers deliver Flowmaster’s iconic deep, aggressive rumble
    • 2.50-inch mandrel-bent stainless steel tubing for smooth, high-flow performance
    • Polished 4.00-inch stainless tips embossed with the Flowmaster logo for a finished look
    • Uses factory hangers and includes all parts and hardware for easy installation
    • CARB (California) compliant and backed by a Lifetime Limited Warranty
    • Fits 2005-2010 Mustang GT, GT500 and California Special coupes and convertibles (4.6L/5.4L)
  • Flowmaster American Thunder Crossmember-Back Exhaust System
    SKU: 17281
    • True dual crossmember-back design with a built-in H-pipe crossover for a fuller, balanced sound
    • Dual Super 44 Series mufflers deliver a moderate to aggressive interior and exterior tone
    • Built from 16-gauge mandrel-bent aluminized steel with 2.50-inch tailpipes for durable, smooth flow
    • Delivers improved throttle response, power, and mileage like all Flowmaster systems
    • Includes 3.00-inch polished stainless steel tips plus all hangers and hardware for installation
    • CARB compliant and backed by Flowmaster’s 3-Year Limited Warranty

Showing 1–24 of 338 results