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XDR Latest Products
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Product
Price
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- Aggressive Track-mode roar with a deep, mellow everyday tone thanks to tandem 40 Series Delta Flow and dual Outlaw mufflers
- Functional exhaust valves work with your O.E. actuator motors to select between sound levels on demand
- Large quad 4.00-inch polished stainless steel tips replicate the factory NPP quad-tip look
- Full stainless steel construction backed by Flowmaster’s Lifetime Limited Warranty
- Fits 2016-2024 Camaro SS & ZL1 6.2L coupe and convertible with factory NPP option, using factory hangers for an easy install
- CARB compliant and includes all necessary parts and hardware
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- Aggressive exterior sound paired with a moderate, pleasant cabin tone at cruising speed
- 2.50-inch mandrel-bent stainless steel tubing with a matched Outlaw muffler and chambered resonator for maximum flow and power
- Direct fit for the 2014-2019 Ford Fiesta ST 1.6L using factory hanger locations for easy at-home installation
- Finished with a highly polished dual 3.00-inch tip featuring an embossed logo
- CARB compliant and backed by Flowmaster’s Lifetime Limited Warranty
- Ships complete with all parts, hardware, and instructions
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- Dual-personality sound: moderately aggressive tone with valves closed, aggressive ‘wide open’ roar when the valves open
- Built with 3.00-inch mandrel-bent 409S stainless steel tubing plus quad 4.00-inch polished 304 stainless steel tips for high flow and lasting durability
- Includes Outlaw 60 Series mufflers and a pair of valves that work with your factory exhaust actuators
- Bolts on using factory hangers with all parts, hardware, and detailed instructions for easy at-home installation
- CARB compliant and backed by Flowmaster’s Lifetime Limited Warranty
- Purpose-built for 2018-2023 Mustang GT coupes and convertibles with the 5.0L and Factory Active Performance Exhaust Option
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- Dyno-proven max gains of 13 hp and 12 lb-ft at the rear wheels for power you can feel
- Built from 409 stainless steel muffler body and piping for long-lasting, corrosion-resistant service
- Aggressive American Thunder sound from the oval Super 40-based, dual-out rear muffler
- Direct-fit design uses factory hangers and connections for an easy at-home install
- Includes flat band clamps and all necessary hardware; fits both 2WD and 4WD models
- 3.00-inch inlet and outlet with dual in/dual out configuration for improved flow
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- Deep, aggressive exterior sound with a moderately pleasant interior tone at cruising speeds, thanks to the RAM Hemi-tuned 50 Series HD muffler
- Mandrel-bent stainless steel tubing and dual 3.00-inch tailpipes deliver maximum power and efficient flow
- Large 4.00-inch black ceramic-coated tips with embossed logo fill the factory bumper cutouts for an aggressive finished look
- CARB (California) compliant and emissions legal, backed by Flowmaster’s Lifetime Limited Warranty
- Bolt-on install uses factory hangers and includes all necessary parts, hardware, and instructions for an easy at-home fit
- Purpose-built fitment for 2019-2024 and 2026 RAM 1500 (New body) 5.7L Hemi models with factory dual tailpipes
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- Delivers an aggressive exterior sound while keeping a moderate, pleasant interior tone at highway speeds
- Built from 409S stainless steel with 3.00-inch mandrel-bent tubing and dual Super 44 mufflers for maximum power and sound
- True bolt-on install that uses factory hangers and includes all parts, hardware and instructions
- Finished with quad 4.00-inch polished 304 stainless steel tips with an embossed logo
- CARB (California) compliant and fits both Coupe and Convertible 2018-2023 Mustang GT 5.0L models
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- Replaces the heavy factory transverse muffler to reduce weight and improve ground clearance
- Moderate, refined sound level that adds presence without being loud or droning
- Durable 2.50-inch mandrel-bent 409 stainless tailpipe with a polished 304 stainless 3.00-inch tip
- Fits 2- and 4-door 2018-2026 Jeep Wrangler JL with the 2.0L Turbo or 3.6L engine
- Bolts to factory hangers with all hardware included for a quick ~15-minute install
- CARB compliant and backed by a Lifetime Limited Warranty
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- Adds real, measurable power — up to 21 hp and 23 lb.-ft. at the rear wheels
- Full stainless steel construction with a Super 40 Series muffler and mandrel-bent dual 2.50-inch tailpipes for a deep, aggressive tone
- Choose dual rear exit under the bumper or dual side exit behind the rear wheels to keep exhaust off your boat or trailer when towing
- Finished with 3.50-inch double-wall polished 304 stainless steel tips with an embossed logo
- Bolt-on install using factory hangers, with instructions and all hardware included for at-home fitment
- Emissions-legal and CARB compliant for 2019-2026 GM 1500 5.3L trucks (Crew Cab and Double Cab)
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- Aggressive exterior sound with a moderate interior tone thanks to the included Super 40 Series muffler
- Real, measurable power — maximum dyno gains of 15 hp and 19 lb-ft at the rear wheels on the 5.3L
- Mandrel-bent 3.00-inch stainless tubing, dual 2.50-inch tailpipes, and quad 4.00-inch black ceramic coated stainless tips
- Emissions-legal and CARB (California) compliant bolt-on system
- Uses factory hangers and includes all parts and hardware for easy at-home installation
- Purpose-built for 2019-2026 Silverado 1500 and Sierra 1500 Crew/Double Cab 5.3L with factory dual exhaust
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- Deep, moderate performance tone from the proven 50 Series HD muffler — aggressive outside, comfortable inside for daily and towing miles
- Durable 16-gauge mandrel-bent 409 stainless steel construction with large 4.00-inch polished 304 stainless tips
- Two included exit configurations — straight-out under the bumper or side-exit behind the rear wheels for towing
- Bolts to factory hanger locations with all hardware and instructions included for an easy install
- CARB (California) compliant and backed by a Lifetime Limited Warranty
- Direct fitment for 2014-2024 RAM 3500 Crew Cab and Mega Cab 6.4L Hemi, 2WD/4WD, single or dual rear wheels
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- Aggressive-to-moderate sound with Super 44 Series mufflers for a deep, classic Flowmaster rumble
- Mandrel-bent 2.50-inch 409 stainless steel tubing plus a built-in H-pipe crossover for better flow and durability
- Choose from three dual tailpipe exits: straight rear, side exit, or dumped behind the rear tires
- Includes new hangers and all hardware for a complete at-home installation
- CARB (California) compliant and backed by Flowmaster’s Lifetime Limited Warranty
- Purpose-built fitment for 1967-1972 Ford F-100/F-250/F-350 2WD long bed V8 trucks with side auxiliary fuel tank
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- Deep, moderately aggressive exterior sound with a moderate interior tone thanks to the Super 44 Series muffler
- Mandrel-bent stainless steel with 3.00-inch inlet and 2.50-inch dual tailpipes for strong flow and a muscular exit
- Bolt-on install using factory hanger locations, with all parts, hardware and detailed instructions included
- Dual tailpipes routed to clear the factory spare tire and exit behind the rear wheels
- 3.50-inch polished 304 stainless tips embossed with the Flowmaster logo
- CARB compliant and backed by Flowmaster’s Lifetime Limited Warranty for 2020-2026 Jeep Gladiator 3.6L
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- Larger 2.50-inch mandrel-bent stainless tubing replaces the restrictive 2.25-inch factory tailpipes and resonators
- Non-resonated dual exit delivers an aggressive HEMI tone at a moderate, street-friendly volume
- Bold 4.50-inch black ceramic coated 304S stainless tips with an embossed logo
- Bolt-on fit using factory hangers and stock exit location with all hardware and instructions included
- CARB (California) compliant for legal use on the 2019-2024 & 2026 RAM 1500 5.7L HEMI
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- Aggressive-to-moderate Flowmaster tone from a pair of Super 44 Series mufflers
- Mandrel-bent 2.50-inch stainless steel tubing with a built-in H-pipe crossover for better scavenging
- Purpose-built for 1967-1972 Chevy/GMC K10-K2500 4WD V8 trucks, short or long wheelbase
- Three tailpipe exit options: turndown, side exit, or straight out the back
- CARB compliant (Emission Code 5) and backed by a Lifetime Limited Warranty
- Includes new hangers and all necessary installation hardware
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- Mandrel-bent 2.50-inch 409 stainless steel tubing maximizes flow and resists corrosion for long-term durability
- Dual Super 44 Series mufflers deliver a deep, aggressive-to-moderate Flowmaster rumble inside and out
- Built-in H-pipe crossover balances exhaust flow and sharpens the exhaust note
- Choose from three tailpipe exits: straight rear, side exit, or dumped behind the rear tires
- Uses factory hangers and includes all hardware for a straightforward at-home installation
- CARB (California) compliant and backed by the Flowmaster Lifetime Limited Warranty
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- Complete cat-back kit with the 50 Series HD muffler included — no need to source a muffler separately
- Aggressive yet moderate sound from Flowmaster’s proven 50 Series HD design
- Dual tail pipes with dual 3.00-inch outlets and an embossed tip logo for a bold, finished look
- Uses factory hangers for a direct, straightforward bolt-on installation
- CARB (California) compliant with Emission Code 5 for street-legal peace of mind
- Durable silver pipes paired with a black muffler finish for a clean underbody appearance
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- Delivers a deep, aggressive-to-moderate Flowmaster rumble from the proven Super 44 Series mufflers
- Built from durable, mandrel-bent 2.50-inch 409 stainless steel with a built-in H-pipe crossover for maximized flow
- Choose from three tailpipe exits — straight rear, side exit behind the tires, or dumped behind the tires
- Complete kit includes new hangers and all hardware for a straightforward at-home installation
- CARB compliant and backed by Flowmaster’s Lifetime Limited Warranty
- Fits both short and long wheelbase 1967-1972 Ford F-100/F-250/F-350 2WD V8 trucks
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- Fits 2007-2018 Jeep Wrangler JK, 2-door and 4-door, with 3.6L or 3.8L engine
- Mandrel-bent 2.50-inch 409 stainless tailpipe with a polished 3.00-inch 304 stainless tip for flow and corrosion resistance
- Replaces the factory transverse muffler to reduce weight and improve ground clearance
- Moderate sound level for an aggressive yet livable tone
- Uses factory hangers with all hardware included for about a 15-minute at-home install
- CARB compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Aggressive tone under throttle with a mild idle and no drone, thanks to the tuned 60 Series style muffler
- Proven performance with maximum dyno gains of 19 hp and 19 lb-ft at the rear wheels
- Durable, high-flow 3.00-inch mandrel-bent 409 stainless steel construction
- Polished 3.00-inch stainless tip with embossed logo for a custom finished look
- Easy bolt-on install using included hardware, new hangers, and factory mounting locations
- CARB compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Adds up to 11 HP and 10 LB.-FT. at the rear wheels with the deep, aggressive Super 40 Series muffler tone
- Mandrel-bent 409 stainless steel tubing delivers maximum exhaust flow and lasting durability
- Choose side-exit or rear-exit configurations to customize your F-150’s look
- 3.5-inch polished stainless steel tips with embossed logo for a classic performance finish
- Bolts on using factory hanger locations with all hardware included for an easy install
- CARB compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Gains of up to 4 hp and 11 lbs-ft of torque at the rear wheels over stock
- Durable 409 stainless steel construction with dual 2.50-inch mandrel-bent pipes for improved flow
- American Thunder 50 Series Big Block muffler delivers a moderate, aggressive sound without highway drone
- Dual 3.50-inch polished tips and dual rear or dual side exit for a custom look
- Bolts to all factory hanger locations with included hardware and instructions for an easy at-home install
- CARB (California) compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Gains up to 9 hp and 12 lb-ft of torque at the rear wheels over stock
- Durable 409 stainless steel construction with mandrel-bent 2.50 and 3.00-inch pipes for improved flow
- Outlaw series muffler delivers an aggressive to moderate sound level
- Configurable dual rear or dual side exit with polished 3.50-inch embossed Flowmaster tips
- Bolts to factory hanger locations and includes hardware and instructions for easy at-home install
- CARB compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Built from durable 409 stainless steel with 2.5-inch mandrel-bent pipes for improved exhaust gas flow
- 50 Series HD muffler delivers a moderate sound level inside and out — aggressive without the drone
- Choose dual out-the-rear or side-exit routing, finished with 3.5-inch polished stainless steel tips
- Uses all factory hanger locations and includes instructions plus hardware for easy at-home installation
- CARB (California) compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Adds up to 13 hp and 12 lb-ft of torque at the rear wheels — power you can actually feel
- 409 stainless steel construction for years of trouble-free, corrosion-resistant service
- Super 10-based muffler delivers an aggressive, deep exhaust tone
- True direct-fit design uses all factory hangers and connections for easy at-home installation
- Fits 2/4WD 2025–2026 RAM 1500 models with the 3.0L Standard Output engine
- Backed by Flowmaster’s Lifetime Limited Warranty and includes all necessary hardware
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