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XDR Latest Products
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Ram (6.4) Computer Chip Programmer
$1,389.11
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Flowmaster Flow FX Cat-Back Exhaust System
$916.47
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Mishimoto Matte Black Silicone Radiator Hose Kit - Subaru WRX & STI
$159.95
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FASS Titanium Signature Series Diesel Fuel System 290GPH GM Duramax 6.6L 2001-2016
$962.55
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AEM-21-8122D Cold Air Intake System
$479.99
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Product
Price
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- Delivers a moderate, deep, and powerful exhaust note from a straight-through Flow FX performance muffler
- 409 stainless steel construction with 16-gauge 2.50-inch mandrel-bent tubing for durability and unrestricted flow
- Tailpipe tucks high in the undercarriage to resist crushing on rocky, off-road terrain
- Bolt-on install using factory hanger locations, with all hardware and detailed instructions included
- CARB compliant and 50-state legal, finished with a 3.50-inch black ceramic coated 304 stainless tip
- Backed by Flowmaster’s Lifetime Limited Warranty
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- Full stainless steel construction with silver-finished mufflers and pipes for lasting durability and corrosion resistance
- Dual 2.50-inch mandrel-bent tubing and a Scavenger X-Pipe cross-over maximize exhaust scavenging and performance
- Flow FX straight-through mufflers deliver a deep, aggressive exterior tone with a moderate interior sound level
- Bolts to factory hangers and exits through factory bezels for a stealthy, direct-fit look on the 2015-2016 Challenger R/T 5.7L Hemi
- CARB compliant and 50-state legal, backed by Flowmaster’s Lifetime Limited Warranty
- Complete kit includes all necessary parts, hardware, and detailed instructions for an easy at-home installation
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- Durable 409 stainless steel construction throughout for long-term corrosion resistance
- Flow FX straight-through muffler delivers a deep, aggressive-to-moderate performance sound
- Dual 2.50-inch mandrel-bent tailpipes exit at the side to direct exhaust away from boats and trailers while towing
- Large 4.50-inch black ceramic coated 304S stainless tips with embossed logo add a custom look
- Uses factory hangers plus an included extra hanger, with all hardware and instructions for an easy at-home install
- CARB (California) compliant and built to fit 143.5-inch, 153-inch wheelbase and 2019 Classic body models
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- True dual crossmember-back design with a built-in H-pipe crossover for balanced flow and a bold, aggressive tone
- Super 44 Series mufflers deliver a moderate to aggressive sound inside and out for enthusiasts who want to be heard
- 16-gauge mandrel-bent stainless steel tubing with a 2.50-inch inlet for durability and smooth flow
- Dual polished 3.00-inch stainless steel tips exit cleanly through the factory rear valance cutouts
- Includes all hangers and hardware for an easy, complete installation
- CARB compliant and engineered to improve throttle response, power, and mileage
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- True dual crossmember-back design with a built-in H-pipe crossover for balanced flow
- 16-gauge mandrel-bent stainless steel construction built for durability and smooth flow
- Super 44 Series mufflers deliver a moderate-to-aggressive interior and exterior tone
- Includes all hangers and hardware needed for an easy-fit installation
- CARB compliant and designed for 2WD applications
- Improves throttle response, power, and mileage like all Flowmaster systems
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- Deep, aggressive-to-moderate Flow FX sound from a proven straight-through muffler design
- Full stainless steel construction with dual 2.50-inch mandrel-bent tailpipes for smooth flow
- Bold 4.50-inch black ceramic coated 304S stainless tips with embossed logo for a custom look
- Bolt-on install using all factory hangers – no cutting or welding, with hardware and instructions included
- CARB compliant and purpose-built for 2019-2024 & 2026 RAM 5.7L Hemi with factory dual exhaust
- Fits all wheelbases, 2WD and 4WD, and every cab and bed configuration
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- Purpose-built for the 2017-2023 Dodge Challenger R/T and TA 5.7L Hemi with Factory Active Exhaust Valves
- Deep, powerful, moderately aggressive tone from Flow FX straight-through mufflers and a Scavenger X-pipe
- Aggressive quad 3.50-inch black ceramic coated 304 stainless tips with embossed Flowmaster logo
- Retains your Factory Active Exhaust Valves by reusing OEM actuators for factory sound control
- CARB (California) compliant, so it’s emissions-friendly for California drivers
- Uses factory hangers and includes all hardware and instructions for a relatively easy at-home install
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- Complete cat-back dual exhaust kit with all parts and hardware included for an easy, bolt-on installation
- Super 40 Series muffler delivers an aggressive exterior tone with a moderate, drone-free interior sound
- Mandrel-bent tubing and a 3.00-inch inlet support improved throttle response, power, and mileage
- CARB (California) compliant, so you get serious performance sound while staying emissions legal
- Dual tail pipe design and silver-finish piping give your 2WD vehicle a bold, purposeful stance
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- Adds up to 11 hp and 8 lb.-ft. of torque at the rear wheels over stock
- Durable 409 stainless steel construction with 2.5-inch mandrel-bent tubing for better flow
- Aggressive-to-moderate sound from dual Flow FX series mufflers
- Dual 4.0-inch black ceramic coated stainless steel tips for a custom look
- Bolts to factory hanger locations with included hardware and instructions for easy home install
- CARB compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Adds max gains of 8 hp and 12 lb-ft of torque at the rear wheels over stock
- Full 409 stainless steel construction with mandrel-bent 3.00 to dual 2.50-inch piping for improved flow
- Dual 3.50-inch black stainless tips with embossed logo for a custom, aggressive look
- Bolts to factory hanger locations with all hardware and instructions included for an easy at-home install
- Aggressive yet moderate Flow FX tone — assertive without excessive drone
- CARB (California) compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Adds up to 20 hp and 25 lb-ft of torque at the rear wheels over stock
- Durable 409 stainless steel with 3.00-inch mandrel-bent tubing for better exhaust flow
- Aggressive-to-moderate European note with Helmholtz resonators to reduce interior drone
- Dual 3.50-inch black stainless tips with embossed logo for a custom look
- Bolts to factory hangers 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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- Aggressive-yet-moderate American Thunder tone that’s heard inside and out without overwhelming drone
- Includes the Super 50 Series muffler plus all necessary parts and hardware for an easy bolt-on install
- 2.50-inch free-flowing design improves throttle response, power, and mileage
- Single side exit, single tail pipe layout delivers a subtle custom appearance
- CARB (California) compliant with Emission Code 5 for legal, worry-free operation
- Built for 4WD applications with a clean silver pipe finish
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- Adds improved horsepower and torque to the 5.6L Nissan Titan with a proven American Thunder cat-back design
- Delivers an aggressive yet moderate exhaust note that sounds great inside and outside the truck
- Built from durable 409S stainless steel with a mandrel-bent 3.00-inch tailpipe and 70 Series Big Block muffler
- Finished with a large 3.50-inch polished stainless steel Flowmaster tip exiting in the stock passenger-side location
- CARB (California) compliant and includes instructions plus all hardware for an easy bolt-on install
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- Gains up to 6 hp and 5 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
- Flow FX straight-through muffler delivers an aggressive to moderate sound level
- Dual 3.50-inch black ceramic tips with embossed logo for a custom, aggressive look
- Uses factory hanger locations with included hardware and instructions for easy at-home install
- CARB compliant in all 50 states and backed by Flowmaster’s Lifetime Limited Warranty
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- Complete Flow FX cat-back exhaust system built specifically for the 2022-2026 Toyota Tundra 3.4L
- Durable 409 stainless steel with dual 2.50-inch mandrel-bent pipes for improved flow
- Straight-through Flow FX muffler delivers an aggressive to moderate sound and maximum performance
- Dual 4.00-inch black ceramic tips with embossed logo for a custom, finished look
- Mounts on factory hangers and includes all hardware and instructions for easy at-home install
- CARB (California) compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Delivers Flowmaster’s signature moderate-to-aggressive tone that lets your performance be heard
- Complete cat-back kit includes the 50 Series HD muffler plus all necessary parts and hardware for easy installation
- Improves throttle response, power, and mileage over a restrictive stock exhaust
- Single side-exit design with black muffler and silver piping for a subtle custom appearance
- CARB (California) compliant with a 3.00-inch inlet for efficient flow
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- Gains up to 5 hp and 5 lb-ft of torque at the rear wheels over stock
- 409 stainless steel with 2.50 and 3.00-inch mandrel-bent tubing for maximum flow and durability
- Turndown dump exit removes the over-axle tailpipe to improve ground clearance and departure angle off-road
- Deep, powerful Flow FX muffler tone with an aggressive-to-moderate sound level
- Bolt-on install using factory hangers and mounting locations with all hardware included
- CARB (California) compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Bolt-on power: gains up to 6 hp and 5 lb.-ft. of torque at the rear wheels over stock
- Built from durable 409 stainless steel with 2.50 and 3.00-inch mandrel-bent pipes for better flow
- Flow FX straight-through muffler delivers an aggressive-to-moderate tone without highway drone
- Finishes with a 4.00-inch black ceramic tip featuring the embossed Flowmaster logo
- Uses factory hanger locations and includes hardware plus instructions for an easy at-home install
- CARB compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Full 409 stainless steel construction for lasting durability and corrosion resistance
- 50 Series HD muffler with large 4.00-inch internals and a built-in resonator to keep interior sound to a minimum
- Deep, moderate-aggressive exhaust tone that stands out outside the vehicle
- Direct-fit design attaches to factory hanger locations for a quick, at-home installation
- Fits 2009-2024* (*Classic body) RAM 1500 trucks with the 5.7L Hemi and factory dual tailpipes
- Backed by Flowmaster’s Lifetime Limited Warranty
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- Full 409 stainless steel construction with 3.0-inch mandrel bent pipes for improved flow and lasting durability
- Race-inspired Outlaw series muffler delivers an aggressive, moderate tone heard inside and out
- Dump-style turn-down tip adds rugged style and better ground clearance for off-road driving
- Bolt-on install using factory hanger locations, with instructions and all hardware included
- CARB (California) compliant and backed by Flowmaster’s Lifetime Limited Warranty
- Purpose-built fitment for the 2022-2026 Toyota Tundra 3.4L
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- Adds up to 8 hp and 7 lb-ft of torque at the rear wheels over stock
- Full 409 stainless steel construction with mandrel-bent 2.50 and 3.00-inch pipes for lasting durability and better flow
- Super 50 series muffler delivers an aggressive-to-moderate tone with real performance
- Bolts on using factory hanger locations with all hardware and instructions included for easy at-home install
- 4.00-inch polished stainless tip with embossed Flowmaster logo for a custom look
- CARB (California) compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Delivers a moderate to aggressive Flowmaster sound level both inside and outside the cab
- Stainless steel 50 Series HD muffler with dual 3.00-inch mandrel-bent tailpipes for smooth flow
- Configurable to exit dual out the sides or dual straight out the back
- Emissions-legal and CARB (California) compliant with Emission Code 5
- Bolt-on design includes all necessary parts and hardware for an easy fit
- Backed by Flowmaster’s Lifetime Limited Warranty and finished with polished 4.00-inch stainless tips
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- Dyno-proven maximum gains of up to 8 hp and 7 lb-ft at the rear wheels
- 3.00-inch mandrel-bent 409 stainless steel tubing for maximum flow and lasting durability
- Aggressive Outlaw-series muffler tone with dual 4.00-inch black ceramic-coated tips
- Bolt-on install using factory hangers with all necessary hardware included
- Fits 24-26 Mustang 5.0 GT and 2.3 EcoBoost coupes and convertibles
- CARB compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Adds up to 8 hp and 6 lb-ft at the rear wheels with Super 44 mufflers for an aggressive tone
- 3.00-inch mandrel-bent 409 stainless steel tubing maximizes exhaust flow and durability
- Dual 4.00-inch polished stainless steel tips with embossed logo for a custom finished look
- Bolt-on install using factory hangers and included hardware—no modifications needed
- Fits 2024-2026 Mustang 5.0L GT and 2.3L EcoBoost, coupe and convertible, CARB compliant
- Backed by Flowmaster’s Lifetime Limited Warranty
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