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XDR Latest Products
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AIRAID Performance Air Intake System- 303-237
$499.99
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Injen IS Short Ram Cold Air Intake System - IS2040 INJ-IS2040
$347.78
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aFe Power AFE-70-50027 ProHDuty Replacement Air Filter w/ Pro 5R Media 10 IN OD x 5-5/8 IN ID x 16 IN H
$172.00
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Polaris Automatic Transmission Shift Lever Kit
$320.27
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Flowmaster Outlaw Cat-back Exhaust System
$1,228.46
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Product
Price
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- Delta Flow® technology delivers strong performance with reduced interior resonance and drone
- Deep, aggressive sound derived from the classic Original 40 Series character
- Larger case profile ideal for forced induction and high-horsepower vehicles
- 16-gauge aluminized steel, fully MIG welded for maximum durability
- Universal 2.25″ inlet design fits a wide range of street/strip builds
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- Delta Flow® technology delivers strong exhaust flow while cutting interior resonance and drone
- Larger case profile excels on forced induction and high horsepower muscle cars
- Deep, aggressive sound inspired by the Original 40 Series
- 16 gauge aluminized steel, fully MIG welded for maximum durability
- Universal fitment with a 2.25″ inlet for flexible custom exhaust builds
- Race-bred design derived from Flowmaster’s Top Ten muffler lineup
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- Delta Flow® technology delivers a mellow tone plus improved power and throttle response on 4 and 6 cylinder engines
- Built from 16 gauge aluminized steel and fully MIG welded for maximum durability
- Moderate sound level keeps things refined — pair with a larger tailpipe or tip for a deeper tone
- Universal fitment with a 2.25″ inlet for flexible, rear-mount-friendly installation
- High-temperature paint finish adds protection against heat and underbody conditions
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- Delta Flow® technology delivers strong performance with an aggressive, deep exhaust tone
- Larger case profile balances power and sound while reducing interior resonance
- 16-gauge aluminized steel construction, fully MIG welded for maximum durability
- Universal fitment with a 2.50″ inlet for flexible custom and classic muscle car builds
- High-temperature paint finish helps protect against heat and the elements
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- Delta Flow® technology delivers a deep, powerful sound with low interior resonance
- 16-gauge aluminized steel, fully MIG welded for maximum durability
- Larger case profile combines performance flow with an aggressive tone
- Universal fitment with a 2.50″ inlet for flexible custom exhaust builds
- Ideal choice for classic muscle car exhaust setups that need attitude
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- Delta Flow® technology delivers strong performance with low interior resonance
- Deep, aggressive sound rooted in the classic 40 Series character
- 16-gauge aluminized steel, fully MIG welded for maximum durability
- Larger case profile balances performance and sound
- Universal fit with a 3.00″ inlet for flexible custom or replacement builds
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- Delta Flow® technology delivers strong performance with low interior resonance
- Deep, powerful, aggressive sound rooted in the classic 40 Series character
- 16 gauge aluminized steel, fully MIG welded for maximum durability
- Universal fit with a 3.00″ inlet and dual outlet for flexible system builds
- High-temperature paint finish stands up to exhaust heat
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- Delta Flow® technology balances strong performance with lower interior resonance
- Larger case profile produces a deep, powerful, aggressive exhaust tone
- 16 gauge aluminized steel, fully MIG welded for maximum durability
- Universal fitment with a 2.50″ inlet for flexible custom or replacement builds
- High-temperature paint finish built to handle exhaust heat
- Purpose-built for street/strip vehicles that demand sound and flow
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- Delta Flow® technology delivers a deep, aggressive tone with real performance benefits
- Larger case profile reduces low interior resonance for a cleaner in-cabin sound
- 16 gauge aluminized steel, fully MIG welded for maximum durability
- High-temperature paint finish stands up to heat and the elements
- 3.00 inch inlet with universal fitment for flexible exhaust builds
- Engineered for Street/Strip applications with an unmistakable, powerful note
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- Delta Flow® technology balances strong performance with a deep, aggressive exhaust note
- Larger case profile delivers powerful Super 40 sound with low interior resonance
- 16-gauge aluminized steel, fully MIG welded for maximum durability
- Universal fit with 3.00″ inlet and dual outlet for flexible custom builds
- High-temperature paint finish helps protect the case underneath the vehicle
- Rated for 4/6 cylinder engine applications
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- Delivers improved throttle response, power, and mileage with a proven Flowmaster cat-back design
- Mild interior tone and moderate exterior sound — added performance without the drone
- 70 Series Big Block II muffler and 3.00-inch mandrel-bent aluminized tubing for a deep, mellow note
- Single side-exit with turn-down tip keeps exhaust off your boat or trailer while towing
- Bolt-on install using factory hangers, U-Bolt clamps, and all included hardware
- CARB compliant and backed by Flowmaster’s 3-year Limited Warranty
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- Laminar core from the classic HP-2 delivers proven flow performance in a new compact square case
- Durable 409S stainless steel construction with a high-temperature paint finish built to handle exhaust heat
- Moderate sound level provides a refined, versatile exhaust note for trucks and SUVs
- Universal fitment with a 2.00 in. inlet makes it ideal for custom or replacement exhaust builds
- Backed by Flowmaster’s Lifetime Limited Warranty for lasting confidence
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- Delta Flow® technology delivers strong performance with low interior resonance
- Deep, powerful, aggressive exhaust tone from the larger case profile
- 16 gauge aluminized steel, fully MIG welded for maximum durability
- High-temperature paint finish stands up to constant heat cycling
- Universal 3.00″ inlet fit for flexible custom street/strip exhaust builds
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- Laminar flow core delivers real performance with a moderate, refined tone
- Durable 409S stainless steel case with high-temperature paint finish
- Compact square case offers sleek styling and a clean under-vehicle profile
- Universal 2.50 in. inlet fitment ideal for custom and replacement exhaust builds
- Aggressive sound level tuned for daily-driven trucks and SUVs
- Backed by Flowmaster’s Lifetime Limited Warranty
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- Delta Flow® technology delivers strong performance with reduced interior resonance for a comfortable ride
- Larger case profile blends the deep, aggressive 40 Series sound with real flow benefits
- 16-gauge aluminized steel construction, fully MIG welded for maximum durability
- High-temperature paint finish stands up to the heat of the exhaust environment
- Universal 3.00″ inlet fitment gives builders flexibility for Street/Strip setups
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- Cross-flow chambered design built for transverse mounting behind the rear end
- Delivers an aggressive muscle car sound inside and outside the vehicle
- 16 gauge aluminized steel, fully MIG welded for maximum durability
- High-temperature paint finish adds heat and corrosion protection
- 3.00-inch inlet with dual outlet and universal fitment for flexible builds
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- Delta Flow® technology delivers aggressive sound with low interior resonance
- Larger case profile combines the deep tone of the Original 40 with real performance flow
- 16 gauge aluminized steel, fully MIG welded for maximum durability
- Universal 3.00″ inlet with offset (same side) outlet for flexible custom builds
- High-temperature paint finish stands up to the under-vehicle environment
- Street/Strip-rated tone-setting centerpiece for your exhaust system
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- Complete crossmember-back dual exhaust system with new hangers and all hardware included for an easy, ready-to-install upgrade
- Super 40 Series mufflers and an H-pipe deliver a deep, powerful exterior sound with a moderate interior tone and no deceleration back-rap
- Built from 2.50-inch mandrel-bent stainless steel tubing with a durable 16-gauge pipe wall for smooth flow and lasting strength
- Dual mandrel-bent tailpipes exit straight out the back under the rear bumper for a muscular look, with tip style your choice
- CARB (California) compliant and emission code 5 rated, backed by Flowmaster’s Lifetime Limited Warranty
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- Cuts noise by approximately 8-10 decibels over open headers to help you stay within track sound limits
- Engineered for maximum power, maximum decibel reduction, and minimal weight — ideal for weight-conscious race builds
- Works with methanol or gas engines, giving you flexibility across motorsports applications
- Universal fit with a 3.00-inch inlet, so it adapts to a wide range of race setups
- Can be run with a turndown or added to an existing exhaust for even more sound reduction without losing power
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- Delivers a deeper, moderate exhaust tone with minimal resonance — aggressive sound without the interior drone
- Built from 16 gauge aluminized steel and fully MIG welded for maximum durability in heavy duty applications
- Designed to improve performance, throttle response and mileage on gas and diesel trucks
- Universal fitment with a 3.00-inch inlet makes it adaptable to a wide range of exhaust builds
- Ideal for trucks with modified engines that need a tough, free-breathing muffler
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- Improves performance, throttle response, and mileage on heavy duty gas and diesel trucks
- Delivers a deeper, moderate tone with minimal resonance — ideal for modified engines
- 16 gauge aluminized steel body, fully MIG welded for maximum durability
- High-temperature paint finish adds heat and corrosion protection
- 3.00″ inlet with dual outlet and universal fitment for flexible custom builds
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- Deeper, moderate exhaust tone with minimal resonance — aggressive sound without highway drone
- Improves performance, throttle response, and mileage on heavy duty gas and diesel trucks
- 16 gauge aluminized steel, fully MIG welded for maximum durability
- High-temperature paint finish stands up to heat and harsh underbody conditions
- Universal fit with a 3.00-inch inlet and dual outlet for flexible custom exhaust builds
- Ideal for trucks with modified engines that want a purposeful, refined note
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- Delivers improved performance, throttle response and mileage for heavy duty gas and diesel trucks
- Deeper, moderate tone with minimal resonance — aggressive without cabin drone
- Built from 16 gauge aluminized steel and fully MIG welded for maximum durability
- Ideal for trucks with modified engines that need reliable, controlled sound
- Universal fit with a 3.50-inch inlet for flexible exhaust integration
- High-temperature paint finish helps stand up to demanding under-truck conditions
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- Complete true dual crossmember-back system engineered specifically for 1964-1967 GM A-body V8 (2WD) applications
- 2.50-inch mandrel-bent stainless steel tubing plus a built-in H-pipe for maximum flow and even exhaust pulses
- Large-case Super 40 Series mufflers included, delivering a moderate to aggressive tone inside and out
- Improved throttle response, power, and mileage backed by Flowmaster’s Lifetime Limited Warranty
- Includes all hangers and hardware, with dual tailpipes that exit under the rear bumper for a muscular look
- CARB (California) compliant for legal, confident installation
Showing 49–72 of 339 results
