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XDR Latest Products
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Chevrolet, GMC (6.6) Computer Chip Programmer
$788.62
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16-24 Chevrolet Camaro (Coupe - 6.2) Exhaust System Kit
$1,646.65
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Flowmaster 40 Series Chambered Muffler
$100.20
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Flowmaster Super 44 Series Chambered Muffler
$135.58
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Titanium Signature Series Plus Fuel System for 2017-2019 Duramax (900-1200hp) FASS
$1,045.16
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Product
Price
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- 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
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- 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
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- Adds real power — up to 18 hp and 21 lb-ft at the rear wheels from the straight-through Flow FX muffler
- Aggressive yet moderate exhaust note with a deep, performance-oriented Flow FX sound
- Durable 409 stainless steel construction with dual 2.50-inch mandrel-bent tailpipes
- Side-exit tailpipes angle exhaust away from your boat or travel trailer when towing
- Finished with 4.50-inch black ceramic-coated 304S stainless tips for a bold custom look
- Easy at-home install using factory hangers, plus an included hanger and all necessary hardware
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- Durable 409 stainless steel construction built to handle the long haul
- Straight-through Flow FX muffler delivers a deep, moderate performance tone
- Dual side-exit tailpipes direct exhaust away from your boat or trailer when towing
- Large 4.50-inch black ceramic coated 304S stainless tips add a custom look
- Bolt-on install using factory hangers, with all hardware and instructions included
- CARB (California) compliant for legal fitment
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- Aggressive Flow FX “straight-through” muffler tuned for a deep performance sound and maximum flow
- Durable 409 stainless steel construction with 3.0-inch to dual 2.50-inch mandrel-bent pipes
- Dual 4.0-inch black ceramic-coated 304S stainless tips with laser-etched Flowmaster logo
- Bolt-on install using all factory hanger locations, with instructions and hardware included
- CARB (California) compliant and backed by Flowmaster’s lifetime Limited Warranty
- Specifically engineered for 2009-2013 GM Silverado/Sierra 1500 5.3L trucks
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- Purpose-built fitment for 2022-2026 Toyota Tundra trucks with the 3.4-liter turbo engine
- Durable 409 stainless steel with dual 2.50-inch mandrel-bent pipes for better exhaust flow
- Flow FX straight-through muffler delivers a moderate sound level and maximum performance
- Dual side exit with 4.50-inch black ceramic tips and embossed logo for a custom look
- Installs at home using factory hangers with all hardware and instructions included
- CARB (California) compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Super 50 3-chamber muffler with a resonance chamber delivers a moderate/mild tone that’s ideal for towing and long-haul driving while minimizing cabin drone
- Mandrel-bent 409 stainless steel tubing steps 3.0-inch inlet to dual 2.5-inch outlets for maximum exhaust flow and lasting corrosion resistance
- Larger 4.0-inch polished stainless steel tips with embossed logo add a clean, custom look at the bumper
- Uses factory hanger locations and includes all necessary hardware for a straightforward bolt-on installation
- CARB (California) compliant and fits 2015–2020 Ford F-150 2.7L, 3.3L, 3.5L, and 5.0L engines
- Backed by Flowmaster’s Lifetime Limited Warranty
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- Dyno-proven gains of up to +9 hp and +10 lb-ft at the rear wheels on the 6.6L gas HD
- Durable 409 stainless steel construction with 3.50 to dual 3.00-inch mandrel-bent pipes for better flow
- Flow FX straight-through muffler delivers a moderate sound level without sacrificing performance
- Dual side-exit layout with 4.50-inch black ceramic embossed tips for a bold custom look
- Bolts on using factory hanger locations with included hardware and instructions for easy at-home install
- CARB (California) compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Moderate-to-mild Super 50 muffler tuning with a resonance chamber to cut interior drone — great for towing and long hauls
- Mandrel-bent 3.00-inch to dual 2.50-inch 409 stainless steel construction for maximum flow and lasting durability
- Larger 4.00-inch polished stainless tips with embossed logo for a custom dual-outlet look
- Bolt-on install using factory hanger locations with all necessary hardware included
- CARB 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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- Dyno-proven gains up to 12 hp and 13 lb-ft at the rear wheels
- 3.00-inch mandrel-bent 409 stainless steel resists corrosion and maximizes exhaust flow
- Over-axle routing adds 2.0 inches of axle clearance for better suspension travel off-road
- Deep, aggressive-to-moderate Flow FX tone with dual 4.00-inch black ceramic-coated tips
- Direct-fit 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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- Dyno-proven power: maximum gains up to +11 hp and +15 lb-ft at the rear wheels
- Durable 409 stainless steel construction with mandrel-bent 3.50-inch to dual 2.50-inch pipes for better flow
- Flow FX straight-through muffler delivers a moderate sound level with maximum performance
- 4.50-inch black ceramic tips with embossed logo exit behind both rear wheels for a custom look
- Bolts on using factory hanger locations with included hardware and instructions for easy at-home install
- CARB compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Dyno-proven gains up to +14 hp and +13 lb-ft at the rear wheels
- Durable 409 stainless steel with 3.00 to dual 2.50-inch mandrel-bent pipes for better flow
- Flow FX straight-through muffler delivers an aggressive tone with minimal drone
- Dual 4.00-inch black ceramic tips with laser-etched logo for a custom look
- Bolt-on install using factory hangers, with all hardware and instructions included
- CARB compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Dyno-proven maximum gains of +16 hp and +22 lb-ft at the rear wheels for real, measurable performance
- Durable 409 stainless steel construction with mandrel bent 3.00 to dual 2.50-inch pipes for improved flow and longevity
- Flow FX straight-through muffler delivers an aggressive-to-moderate exhaust tone
- Easy at-home install using all factory hanger locations, with hardware and instructions included
- Dual 4.00-inch black ceramic tips with laser logo add a bold, custom look
- CARB (California) compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Adds a dyno-verified +8 hp and +11 lb-ft at the rear wheels on the 5.7L Hemi Ram 1500
- Flow FX straight-through muffler delivers an aggressive-to-moderate tone that’s bold on throttle without constant drone
- 409 stainless steel construction with 3.00-to-dual 2.50-inch mandrel-bent pipes for durability and better flow
- Bolt-on install using factory hanger locations, with instructions and all hardware included
- Dual side exit with 4.50-inch black ceramic embossed-logo tips for a custom look
- CARB compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Dyno-proven gains of +11 hp and +15 lb-ft of torque at the rear wheels
- Straight-through Flow FX muffler delivers an aggressive-to-moderate sound level
- 409 stainless steel construction with mandrel-bent 3.5-to-dual-3.0-inch pipes for durability and flow
- Dual side exit with 4.50-inch black ceramic tips and embossed logo for a custom look
- Easy at-home install using factory hangers, with all hardware and instructions included
- CARB compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Dyno-proven gains of +3 hp and +4 lb-ft at the rear wheels on the 5.7L Tundra
- Durable 409 stainless steel construction with 2.5-inch mandrel-bent pipes for improved flow
- Flow FX straight-through muffler tuned for a moderate, performance-focused sound
- Dual side-exit design finished with 4.50-inch black ceramic tips and embossed logo
- Bolts to factory hanger locations with all hardware and instructions included for easy at-home install
- CARB compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Full 304 stainless steel construction for long-lasting corrosion resistance
- Dual-inlet Flow FX straight-through muffler with dual 2.50-inch mandrel-bent tailpipes for maximum flow
- Side-exit routing behind the rear wheels is ideal for towing
- Large 4.50-inch black ceramic coated stainless tips with embossed Flowmaster logo
- CARB compliant, emissions-legal bolt-on that uses factory hangers for easy at-home install
- Moderately aggressive exterior sound with a moderate interior tone, backed by a Lifetime Limited Warranty
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- Dyno-proven power gains of +9 hp and +12 lb-ft at the rear wheels
- Durable 409 stainless steel construction with a Lifetime Limited Warranty
- Flow FX straight-through muffler delivers a moderate tone with maximum performance
- 4.50-inch black ceramic tips and dual side-exit design for an aggressive custom look
- Bolt-on install using factory hangers, with all hardware and instructions included
- CARB compliant (Emission Code 5) and legal in all 50 states
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- Adds up to 17 hp and 18 lb-ft at the rear wheels on the dyno
- Deep, aggressive-to-moderate exhaust tone from the Flow FX muffler
- Durable 3.00-inch mandrel-bent 409 stainless steel tubing for maximum flow
- Dual 4.00-inch black ceramic-coated tips with embossed logo for a custom look
- Includes all hardware and new hangers with factory mounting locations for easy install
- CARB compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Adds up to 12 hp and 13 lb-ft at the rear wheels for real, measurable performance gains
- Flow FX muffler delivers a deep exhaust tone at a moderate, daily-driver-friendly sound level
- 3.00-inch mandrel-bent 409 stainless steel tubing maximizes flow and long-term durability
- Dual 4.00-inch black ceramic-coated tips with embossed logo add a custom, aggressive look
- Bolt-on install using factory hangers and mounting locations with all hardware included
- CARB compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Dyno-proven gains of +11 hp and +13 lb-ft at the rear wheels on the 5.6L TITAN
- Durable 409 stainless steel construction throughout with 3.00 to dual 2.50-inch mandrel-bent piping
- Flow FX straight-through muffler delivers an aggressive-to-moderate performance tone
- Dual 4.00-inch black ceramic tips with laser-etched logo for a custom look
- Uses factory hanger locations with all hardware and instructions for easy at-home installation
- CARB compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Adds max gains of 10 hp and 10 lb-ft of torque at the rear wheels over stock on the 6.0-liter engine
- Durable 409 stainless steel throughout with 3.50 to 3.00-inch mandrel bent pipes for better flow
- Aggressive yet moderate Flow FX tone with dual 4.00-inch stainless tips and embossed logo
- Bolt-on install that uses factory hanger locations and includes all hardware and instructions
- CARB (California) compliant and backed by Flowmaster’s Lifetime Limited Warranty
- Direct-fit for 2011-2019 GM 2500HD/3500HD extended or crew cab with 6.5-foot bed
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- Bolt-on axle-back installation using factory hangers with all hardware and instructions included
- Stainless steel 80 Series™ crossflow muffler paired with dual 2.50-inch mandrel-bent tailpipes
- Large 4.00-inch black ceramic-coated 304 stainless tips with embossed Flowmaster logo for a stealthy look
- Moderate exterior tone and mild interior sound for comfortable daily and trail driving
- CARB compliant and emissions-legal, fits 2018-2026 Jeep Wrangler JL 3.6L and 2.0L turbo
- Backed by the Flowmaster Lifetime Limited Warranty
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- Bolt-on cat-back kit uses factory hangers and includes all hardware and detailed instructions for easy at-home installation
- Dual 2.50-inch mandrel-bent stainless inlet tubes and a Flow FX straight-through muffler unlock smooth, performance-focused flow
- Delivers a deep, powerful exterior tone with a deep, mellow sound inside the cab
- Finished with large 4.00-inch double-wall black ceramic coated stainless tips and a laser-etched logo
- Emissions legal and CARB (California) compliant for street-legal peace of mind
- Engineered specifically for 2009-2021 Toyota Tundra 4.6L, 4.7L or 5.7L models with a 145-inch wheelbase
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