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XDR Latest Products
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Sinister Intake Elbow with Boots for 1999.5-2003 Ford Powerstroke 7.3L.
$719.99 $935.99 -
AIRAID Throttle Body Spacer- 450-603
$157.99
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2015 Dodge Charger (5.7, 6.4) Computer Chip Programmer
$2,041.15
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15-17 Volkswagen Golf R Base (Hatchback - 2.0 - AWD) Exhaust System Kit
$239.80
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AIRAID Performance Air Intake System- 200-142
$299.99
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Product
Price
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- Three chamber Delta Flow® design reduces interior resonance while keeping the same exterior tone as the two chamber version
- Built from 16 gauge 409S stainless steel and fully MIG welded for maximum durability
- Universal fitment with a 2.50″ inlet makes it a versatile choice for custom exhaust builds
- Moderate sound level tuned for comfortable street/strip driving without excessive cabin drone
- High-temperature paint finish adds extra protection against heat and the elements
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- Delta Flow® two-chamber design with Delta deflectors boosts scavenging for better performance and reduced interior sound
- Milder exterior tone and less interior resonance than the standard 40 Series, while keeping an aggressive note
- Rugged 16 gauge 409S stainless steel construction, fully MIG welded for maximum durability
- 3.00″ inlet with dual outlet configuration for strong exhaust flow
- Universal fitment covers Chevrolet, Ford, and GMC 305, 350, 351, and 460 applications
- High-temperature paint finish adds extra protection against heat and the elements
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- Delivers the iconic aggressive Flowmaster tone inside and out
- 16 gauge aluminized steel, fully MIG welded for maximum durability
- High-temperature paint finish stands up to exhaust heat
- Universal fitment with 2.50″ dual inlet and dual outlet for flexible builds
- Ideal aggressive muffler for street rod and custom exhaust systems
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- 3.0-inch mandrel bent 409 stainless steel tubing delivers maximum exhaust flow and lasting durability
- Outlaw series muffler produces a deep, powerful, aggressive sound with increased performance
- Turndown dump exit eliminates the over-axle tailpipe to improve ground clearance and departure angle off-road
- Uses factory hangers and mounting locations with all hardware included for an easy installation
- CARB (California) compliant and backed by Flowmaster’s Lifetime Limited Warranty
- Direct fit for 2021-2026 Ford F-150 with 2.7L, 3.5L, or 5.0L engines
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- Custom-designed aluminum heat shield pre-formed to fit all Flowmaster 40 Series mufflers
- Reduces exhaust heat radiated through the muffler for added protection of surrounding components
- Helps reduce interior noise for a quieter cabin
- Includes stainless steel muffler straps for an easy, secure install
- Snug, purpose-built fit helps prevent loose-panel buzz and rattle
- May also fit oval mufflers approximately 4.00-5.00 in. tall, 11.00 in. wide, and 13.00 in. long
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- Dyno-proven maximum gains of 6 hp and 7 lb-ft at the rear wheels
- Aggressive Outlaw-series muffler delivers a bold, deep exhaust tone
- 3.00-inch mandrel-bent 409 stainless steel tubing maximizes flow and durability
- Dual 4.00-inch black chrome tips with embossed logo for a custom look
- Bolt-on install using factory mounting locations with all hardware and new hangers included
- CARB compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Three chamber Delta Flow® design with an internal tuning chamber reduces interior resonance while keeping an aggressive exterior tone
- 16 gauge 409S stainless steel construction, fully MIG welded for maximum durability and heat resistance
- Moderate sound level makes it ideal for a Street/Strip vehicle you can still drive daily
- 3.00″ inlet diameter supports strong performance exhaust flow
- Direct fitment for Ford and Plymouth 225, 273, 318, 361, 383, 413, 415, 426, and 440 engines
- High-temperature paint finish adds extra protection against heat and the elements
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- Custom-designed aluminum heat shield reduces exhaust heat radiated through the muffler
- Pre-formed to fit all Flowmaster Super 50 Series mufflers for a clean, factory-style fit
- Attaches easily with included stainless steel muffler straps and uses factory hangers
- Helps lower interior noise for a quieter, more comfortable cabin
- May also fit other mufflers with a 5.00in tall x 11.00in wide x 17.00in long case
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- Adds up to 9 hp and 9 lb-ft at the rear wheels over the stock exhaust
- Aggressive Outlaw series sound, heard both inside and outside the truck
- Dual tailpipes configure straight-rear or side-exit — ideal for towing
- Includes stainless Outlaw muffler and polished 4.00-inch embossed tips
- CARB-compliant, emissions-legal bolt-on using factory hangers
- 409 stainless mandrel-bent piping backed by a Lifetime Limited Warranty
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- Delivers the deep, powerful sound of the Original 40 Series with reduced interior resonance thanks to Delta Flow® technology
- Larger case profile shines on forced induction and high-horsepower vehicles, balancing performance and sound
- Built from 16-gauge 409S stainless steel and fully MIG welded for maximum durability
- Race-derived Super 40 Series design engineered from Flowmaster’s Top Ten race muffler lineup
- Universal fitment with a 2.50-inch inlet makes it ideal for street rod and custom exhaust builds
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- Deep, aggressive Outlaw series sound with increased performance over the restrictive factory exhaust
- 3.00-inch mandrel-bent 409 stainless steel tubing for maximum flow and long-lasting durability
- Turndown dump exit removes the over-axle tailpipe to improve ground clearance and departure angle off-road
- Direct-fit design uses factory hangers and includes all hardware for an easy bolt-on install
- CARB (California) compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Delta Flow® three chamber design with an internal tuning chamber cuts interior resonance while keeping an aggressive exterior tone
- Fully MIG welded 16 gauge 409S stainless steel for long-lasting durability
- Moderate sound level delivers a serious note without wearing you out on the highway
- Universal 2.25″ inlet fitment gives you flexibility for custom exhaust and cat back system builds
- High-temperature paint finish adds protection against heat and the elements
- Trusted Flowmaster 50 Series performance in a versatile muffler for late model muscle cars
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- Delta Flow® two-chamber design with Delta deflectors for increased scavenging and improved performance
- Aggressive exhaust tone with reduced interior resonance and drone
- Milder exterior tone than the standard 40 Series for a more livable daily setup
- 16 gauge 409S stainless steel, fully MIG welded for maximum durability
- Universal 2.50-inch inlet fitment for flexible custom and replacement builds
- High-temperature paint finish for lasting protection against heat and the elements
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- Delta Flow® technology delivers deep, powerful sound with low interior resonance
- Larger case profile excels on forced-induction and high-horsepower vehicles
- 16 gauge 409S stainless steel, fully MIG welded for maximum durability
- Universal 3.00″ inlet fitment makes it a versatile building block for any exhaust system
- Race-derived Super 40 Series tuned for aggressive late-model muscle car sound
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- Flowmaster Super 40® with Delta Flow® technology delivers an aggressive, deep tone with low interior resonance
- Developed from Flowmaster’s Top Ten race muffler lineup for street and strip performance
- Larger case profile shines on forced induction and high horsepower vehicles
- Built tough from 16 gauge 409S stainless steel and fully MIG welded for maximum durability
- Universal 3.00″ inlet fitment makes it ideal for late-model muscle car exhaust builds
- High-temperature paint finish helps stand up to heat and the elements
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- 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
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- Three-chamber 50 Series HD design delivers improved performance, throttle response, and mileage for heavy-duty trucks
- Constructed from 16-gauge 409S stainless steel and fully MIG welded for maximum durability
- Deeper, moderate tone with minimal resonance — ideal for trucks with modified engines
- 2.50-inch inlet with dual inlet and dual outlet locations plus a high-temperature paint finish
- Universal fitment for flexible integration into custom or replacement exhaust systems
- Purpose-built for Dodge and Ford (5.4, 8.0, 8.3) diesel and gas applications
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- Delta Flow® technology delivers controlled sound with mileage and power gains
- Enlarged case design produces a mild, refined exhaust note
- 16-gauge aluminized steel, fully MIG welded for maximum durability
- Dual inlet/dual outlet with 2.25″ inlet diameter for flexible builds
- Universal fitment suited to trucks, SUVs, RVs, tow vehicles, and street cars
- High-temperature paint finish stands up to real-world exhaust heat
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- 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
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- 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
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- Deep, moderate tone with minimal interior resonance — aggressive presence without cabin drone
- Rugged 409S stainless steel construction with a high-temperature paint finish for long service life
- 3.50″ inlet and outlet flow freely to support improved performance, throttle response, and mileage
- Purpose-built 50 Series HD design for heavy-duty gas and diesel trucks, including modified engines
- Universal fitment for flexible integration into custom exhaust builds
- Backed by Flowmaster’s Lifetime Limited Warranty
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- 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
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- 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
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- Delta Flow® technology and an enlarged case deliver improved sound control plus mileage and power gains
- Built from 16 gauge aluminized steel and fully MIG welded for maximum durability
- Mild sound level provides a refined, controlled tone without excessive volume
- Universal fit for trucks, SUVs, RVs, tow vehicles, and high-performance street cars where space allows
- 3.00″ inlet with dual outlet location and a heat-resistant high-temperature paint finish
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