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XDR Latest Products
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Injen PF Cold Air Intake System w/ Rotomolded Air Filter Housing - PF5002 INJ-PF5002
$502.63
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Mishimoto MMTL-SOOF-FRD Screw On Oil Funnel for Ford/Mazda
$26.95
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AIRAID Performance Air Intake System- 303-221
$699.99
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Dinan DINANTRONICS Performance Tuner Stage 2 - 2012-2019 BMW M5/M6
$2,853.95
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BladeRunner 3 IN & 3-1/2 IN Aluminum Hot and Cold Charge Pipe Kit Black Dodge Diesel Trucks 07.5-09 L6-6.7L (td)
$468.00 $585.00
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Product
Price
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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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- Larger case size reduces interior resonance for a deep, rich tone with less cabin drone
- Mild sound level ideal for classic muscle cars and street-driven performance builds
- 16 gauge aluminized steel construction, fully MIG welded for maximum durability
- Delta Flow-based design supports mileage and power gains over restrictive stock mufflers
- Universal fit with a 2.50-inch inlet for flexible custom exhaust installations
- High-temperature paint finish stands up to heat and the elements under your vehicle
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- Deep, rich tone with a mild sound level that stays comfortable for street and highway driving
- Larger case significantly reduces interior resonance for less drone and cruising fatigue
- Delivers mileage and power gains alongside the improved exhaust note
- 16-gauge aluminized steel construction, fully MIG welded for maximum durability
- Universal 2.50″ inlet fitment ideal for muscle car, truck, SUV, and high-performance builds
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- Delta Flow® chambered design delivers a deep, rich tone while cutting harsh interior resonance
- Larger Super 50 case is well suited to muscle car and high-performance applications
- Engineered to support mileage and power gains through efficient flow
- Built tough from 16 gauge aluminized steel and fully MIG welded for maximum durability
- Universal fitment with a 2.50-inch inlet for flexible exhaust integration
- Mild, drone-free sound level ideal for daily driving and long trips
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- Delivers the original, aggressive Flowmaster sound both inside and outside the cabin
- Built from 16 gauge 409S stainless steel and fully MIG welded for maximum durability
- High-temperature paint finish adds extra protection against heat and the elements
- Universal fitment with a 3.00-inch inlet and dual outlet, ideal for classic muscle car builds
- Part of the legendary Original 40 Series that defined the Flowmaster sound
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- Delta Flow® technology delivers improved sound control along with mileage and power gains
- Enlarged case is perfect for trucks, SUVs, RVs, tow vehicles, and high-performance street cars
- Built tough with 16 gauge aluminized steel and full MIG welds for maximum durability
- Mild sound level provides a smooth, refined exhaust note without excessive drone
- Universal fitment with a 2.50″ inlet for flexible installation across many setups
- High-temperature paint finish helps stand up to heat and daily driving demands
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- Internal tuning chamber delivers maximum sound control and a mild, quiet interior tone even under heavy loads
- Designed to help promote mileage and power gains on big cubic inch and heavy-duty engines
- 16 gauge aluminized steel construction, fully MIG welded for maximum durability
- Ideal for full-size trucks, SUVs, RVs, and tow vehicles with a universal, dual inlet/outlet design
- 2.75-inch dual inlet with high-temperature paint finish for lasting protection
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- Delivers the original, aggressive Flowmaster tone with a bold interior and exterior sound
- Built from 16-gauge 409S stainless steel and fully MIG welded for maximum durability
- High-temperature paint finish helps resist harsh under-vehicle heat
- Universal fitment designed for Truck/SUV applications with a 2.25″ inlet
- Iconic Original 40 Series chambered design — the classic Flowmaster muffler
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- Mild, quiet interior tone keeps cabin noise and drone down, even under heavy loads
- Large case with internal tuning chamber for mileage and power gains
- Rugged 16 gauge aluminized steel, fully MIG welded for maximum durability
- Ideal for heavy-duty full-size trucks, SUVs, RVs, and tow vehicles
- Universal fit with 3.00″ dual inlet and dual outlet for flexible installation
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- Complete bolt-on catback exhaust system engineered specifically for the 2015-2023 Dodge Challenger 3.6L
- Durable 409S stainless steel with 2.50-inch mandrel-bent tubing for smooth, unrestricted flow
- Scavenger X-pipe crossover and dual Super 44 mufflers deliver deep sound and maximum power
- Aggressive/moderate exterior tone paired with a mild interior sound for everyday driving comfort
- CARB (California) compliant and backed by Flowmaster’s Lifetime Limited Warranty
- Includes all necessary parts and hardware for an easy, straightforward installation
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- Large case with internal tuning chamber delivers mileage and power gains plus maximum sound control
- Mild, quiet interior tone that stays refined even under heavy loads
- Ideal for full-size trucks, SUVs, RVs, and tow vehicles
- 16 gauge aluminized steel, fully MIG welded for maximum durability
- Universal fitment with a 3.00-inch dual inlet for flexible installs
- High-temperature paint finish for lasting protection
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- Patented D-Port scavenging technology crosses exhaust streams correctly to boost torque without the turbulence of lesser crossovers
- True dual 3.00″ inlet and outlet design — a genuine 3 inch x pipe built for 3.00″ main piping exhaust systems
- Stainless steel construction with durable 16-gauge material and a clean natural finish
- Weld-on installation lets you position the crossover exactly where it flows best on custom builds
- Replaces a traditional H-pipe crossover while retaining the classic Flowmaster sound
- Complete pipe kit with crosspipes included, purpose-built for modified muscle car applications
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- Universal U-Fit Dual kit with enough mandrel-bent components to build a complete crossmember-back dual exhaust system
- Durable 409S stainless steel construction with a 16-gauge pipe wall for long-lasting strength
- Includes twelve 2.50-inch tubing pieces plus four 2.00-inch components for custom crossover pipe fabrication
- Slip-fit design lets you route and adjust the system to fit street rods, muscle cars, and pickups
- CARB (California) compliant with Emission Code 5 for street-legal builds where applicable
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- Deep, rich exhaust tone at a mild sound level thanks to Delta Flow technology and a larger chambered case
- Big case size reduces interior resonance while supporting mileage and power gains
- Built tough from 16 gauge aluminized steel and fully MIG welded for maximum durability
- Universal fitment with a 3.00-inch inlet, well suited to late model muscle cars, trucks, and SUVs
- High-temperature paint finish helps protect the case under the vehicle
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- Larger Super 50 case reduces interior resonance for a deep, rich, mild tone
- Delivers both mileage and power gains over restrictive stock mufflers
- 16-gauge aluminized steel, fully MIG welded for maximum durability
- High-temperature paint finish resists heat and corrosion
- Universal 3.00-inch inlet fitment suits trucks, SUVs, and muscle car builds
- Proven Delta Flow® chambered technology for street/strip performance
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- Universal U-Fit Dual kit lets you fabricate a complete custom dual exhaust system for street rods, muscle cars and pickups
- Durable 16 gauge 409 stainless steel construction built to resist heat and last
- Includes twelve 3.00-inch tubing pieces plus four 2.00-inch crossover components in mandrel-bent configurations
- CARB (California) compliant with Emission Code 5
- Modular pipe kit pairs with your choice of muffler, tips and hangers for a tailored build
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- Larger case size cuts interior resonance for a smooth cabin and a deep, rich exhaust tone
- 16-gauge aluminized steel construction, fully MIG welded for maximum durability
- Delta Flow® chamber design helps deliver mileage and power gains
- Mild sound level makes it ideal for daily-driven trucks, SUVs, and muscle cars
- Universal 3.00″ inlet fitment for flexible custom and performance builds
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- Custom pre-bent to match Flowmaster system part# 817413 for a precise, headers-back fit
- 16 gauge mandrel-bent 2.50-inch stainless steel tubing for smooth flow and lasting durability
- Dual exit design that tucks up high above the rear axle for a clean look and clearance
- Specific fit for 1959-1964 Chevrolet Impala, Biscayne & Bel Air V8 models
- Includes clamps, hangers, and necessary hardware for a clean, easy installation
- Two tailpipe exit options depending on your vehicle’s year
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- Delivers the original aggressive Flowmaster sound, inside and out
- Constructed of 16 gauge 409S stainless steel, fully MIG welded for maximum durability
- 3.00″ inlet with a 9.50″ body width for versatile builds
- Universal fitment ideal for Truck/SUV applications
- High-temperature paint finish stands up to exhaust heat
- Part of the proven Original 40 Series chambered muffler lineup
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- Delta Flow® technology and an enlarged case deliver improved sound control plus mileage and power gains
- Mild sound level provides a refined, drone-free tone that’s ideal for towing and daily driving
- 16 gauge aluminized steel construction, fully MIG welded for maximum durability
- 3.00-inch inlet with dual outlet and universal fitment for flexible installation where space allows
- Perfect for trucks, SUVs, RVs, tow vehicles, and high-performance street cars
- High-temperature paint finish stands up to under-vehicle heat
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- Kills interior drone with a mild, refined sound level engineered by Flowmaster’s R & D lab
- Full 409S stainless steel, 16-gauge construction backed by a limited lifetime warranty
- No packing materials means the tone at start-up is the tone for life
- Universal fit installs in front of or behind the muffler, even with non-Flowmaster mufflers
- 2.50 inch offset inlet and 2.50 inch same-side offset outlet with straight-pipe in and weld-on out
- Proven in dual muscle car tailpipes and smaller-displacement truck and SUV applications
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- Compact 4.0 x 9.5 x 13.0 in. case makes for easier fitment on tight custom exhaust builds
- Offset same-end 2.50 in. inlet and outlet ideal for side-exit routing in front of the rear tires
- Durable 409S Stainless Steel construction with high-temperature paint finish built to last
- Delivers a moderate to aggressive Flowmaster tone perfect for classic muscle car applications
- Backed by Flowmaster’s Lifetime Limited Warranty for lasting peace of mind
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- Delivers the loudest, most aggressive sound in the Super series lineup thanks to its single chamber Super 10™ design
- Patented Delta Flow® technology tuned for maximum performance
- 16 gauge 409S stainless steel construction, fully MIG welded for maximum durability
- Universal fitment with a 2.50″ inlet, ideal for late model muscle car builds
- High-temperature paint finish adds heat protection under demanding use
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- Complete dual cat-back system with mandrel-bent 2.50-inch stainless steel tubing for maximum flow
- Includes matched Super 40 Series mufflers for an aggressive, unmistakable exhaust tone
- Delivers improved throttle response, power, and mileage in a single upgrade
- Large 3.00-inch polished dual tips exit in the factory location for a clean, aggressive look
- Uses factory hanger locations with all hardware and instructions for an easy at-home install
- CARB (California) compliant for legal, worry-free fitment
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