Breathe Performance
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AEM 409
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K&N Filters 2839
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Latest Products
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Flowmaster 40 Series Delta Force Race Muffler (8435439)
$237.95
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K&N Filters R-1260 Universal Air Filter
$78.99
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BMW (Sedan - 2.0 - AWD/RWD) Exhaust System Kit - Chrome Silver (3015-22042)
$1,325.00 $1,394.74 -
K&N 33-5100HBK Diesel Dryflow Air Filter for Ford Super Duty
$112.99
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Dinan High Performance Adjustable Coil-Over Suspension D190-0001
$899.95 $1,012.95
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Product
Price
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- Adds max dyno gains of 4 hp and 4 lb-ft at the rear wheels over stock
- Mandrel-bent 2.5-inch 409 stainless steel tubing for maximum flow and durability
- Flow FX muffler delivers a moderate, street-friendly exhaust note
- Larger 3.50-inch black ceramic-coated tips with embossed logo for a custom look
- Bolt-on install using factory hangers and included hardware — fits models with rear bumper exhaust bezels
- CARB compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Moderate, deep and mellow tone that stands apart from the traditional chambered Flowmaster sound
- Straight-through 3.00-inch stainless steel perforated core keeps flow strong on large displacement gas engines
- Reversible internal flow design lets you install it in either direction to fit your application
- Fully MIG-welded bright 409 stainless steel case with embossed Flow FX logos for a show-quality finish
- Compact case size and economical price make genuine Flowmaster performance easy to fit and afford
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- Full stainless steel construction with dual 2.50-inch mandrel-bent tubing for durability and smooth flow
- Scavenger X-Pipe and Flow FX straight-through mufflers produce a deep, aggressive tone with a moderate interior sound level
- Purpose-built for the 2011-2014 Dodge Charger R/T and Chrysler 300C 5.7L Hemi
- Uses factory hangers and exits within factory bezels for a stealthy, OEM-style look with easy at-home installation
- CARB (California) compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Full stainless steel construction with dual 2.50-inch mandrel-bent tubing for lasting durability and smooth flow
- Scavenger Series X-Pipe and straight-through Flow FX mufflers deliver a deep, aggressive tone with a moderate interior sound level
- Mounts to factory hangers and exits through factory bezels for a stealthy, OE-style look
- CARB (California) compliant and backed by Flowmaster’s Lifetime Limited Warranty
- Includes all necessary parts, hardware and detailed instructions for an easy at-home install
- Purpose-built for the 2009-2014 Dodge Challenger R/T 5.7L Hemi
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- Long tube, unequal length design with 1-3/4 inch primaries and a 3.00-inch collector for optimized exhaust scavenging on GM Big Block engines
- Protective Silver Ceramic coated finish helps manage heat and resist corrosion while looking great
- Rugged 16-gauge tube construction with a 3/8-inch header flange for durability
- Complete kit includes collector, reducers, gaskets, and all bolts, studs, and hardware for installation
- Fits Detroit Speed & Engineering front sub frames with rack and pinion steering when big block frame stands and motor mounts are used
- High Performance grade Scavenger Series Elite engineering from Flowmaster
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- Complete true dual crossmember-back exhaust built specifically for 1968-1972 GM A-body V8 vehicles
- 2.50-inch mandrel-bent stainless steel tubing plus a built-in H-pipe improves throttle response, power, and mileage
- Large-case Super 40 Series mufflers deliver an aggressive interior and exterior tone
- Dual 2.50-inch tailpipes exit at a slight down angle under the rear bumper for a muscular look
- Includes all hangers and hardware needed for installation
- CARB compliant and backed by Flowmaster’s Lifetime Limited Warranty
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- Larger Super 50 case significantly reduces interior resonance for a deep, rich tone without cabin drone
- Built from 16-gauge 409S stainless steel and fully MIG welded for maximum durability
- Delta Flow® design delivers mileage and power gains along with a mild sound level
- 3.00-inch inlet with dual outlet location fits late-model muscle car exhaust builds
- High-temperature paint finish adds extra protection against heat and the elements
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- Delivers the original Flowmaster sound with an aggressive interior and exterior tone
- Built from 16 gauge aluminized steel and fully MIG welded for maximum durability
- High-temperature paint finish stands up to real exhaust heat
- Universal fitment with a 2.50″ inlet and compact 19.00″ length for flexible installs
- Ideal building block for a street rod exhaust system or custom cat back setup
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- Economical, direct-fit alternative to a full cat-back system for the 2009-2024* RAM 1500 5.7L Hemi
- Flow FX straight-through design delivers a deep, moderate-to-aggressive exhaust note inside and out
- 409 stainless steel body and 3.00-inch mandrel-bent tubing for durability and smooth flow
- Bolts on using factory hangers with no cutting or welding — installs in about 25 minutes
- Includes clamps, hardware, and easy-to-follow installation instructions
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- Economical alternative to a full cat-back — upgrade sound and flow without the higher cost
- Deep, powerful moderate-to-aggressive tone inside and outside the cab
- Straight-through Flow FX muffler with 3.00-inch mandrel-bent tubing for great sound and maximum performance
- True direct-fit: uses factory hangers and connections, installs in about 25 minutes
- Durable 409 stainless steel construction backed by a One (1) Year Limited Warranty
- Includes clamps, hardware and instructions; fits all 2019*–2024 and 2026 RAM 1500 5.7L Hemi, 2WD/4WD and all wheelbases
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- Long tube, unequal-length design with 1-3/4 inch 16-gauge stainless primaries for optimized LS exhaust scavenging
- Heavy-duty 3/8 inch laser-cut flanges and gasket-free ball flange connectors for a precise, leak-resistant seal
- Silver Ceramic coated finish for improved heat management and lasting durability
- Complete kit includes reducers, a 3.00 inch collector, and the necessary bolts/studs
- Purpose-built for GM Gen III/IV LS engines, ideal for LS-1 and LS-6 swaps into classic Buick, Chevy, Oldsmobile and Pontiac muscle cars
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- Straight-through 3.00-inch stainless perforated core delivers high flow with a deep, mellow, moderate tone
- Fully MIG-welded bright 409 stainless steel construction with Flow FX logo embossed on both sides for a show-quality finish
- Reversible internal flow design installs in either direction to match your vehicle’s offsets and layout
- Universal fitment with a 2.25-inch inlet, ideal for 4/6 cylinder engine applications
- Compact case and economical price point for a performance muffler that’s easy to fit into any build
- Distinct alternative to the chambered Flowmaster sound for enthusiasts wanting a refined exhaust note
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- Delta Flow technology delivers excellent power characteristics for race applications
- Aggressive sound level with substantial decibel reduction over open headers
- Large 4.00″ inlet supports high-flow exhaust system builds
- High-temperature paint finish stands up to intense exhaust heat
- Purpose-built 40 Series Delta Force race muffler ready to slot into your setup
- Exhaust tips sold separately so you can finish the build your way
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- Flowmaster Delta Flow® two-chamber design boosts scavenging for better performance and a more controlled sound
- Aggressive exterior tone with reduced interior resonance and drone versus the standard 40 series
- Heavy-duty 16 gauge aluminized steel, fully MIG welded for maximum durability
- Universal 2.25″ inlet with dual outlet location for flexible custom exhaust builds
- High-temperature paint finish stands up to heat and street/strip use
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- Delta Flow® technology delivers Flowmaster’s most aggressive, deepest sounding four-inch case street muffler tone
- Built from 16 gauge aluminized steel and fully MIG welded for maximum durability
- Universal fitment with a 2.25″ inlet and dual outlet, ideal for 4/6 cylinder engine builds
- High-temperature paint finish stands up to the heat of an active exhaust system
- Compact 9.50″ body width makes it easy to integrate into custom cat back exhaust builds
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- Deep, aggressive Flow FX sound from a single inlet/dual outlet straight-through muffler
- Durable 409 stainless steel construction built for years of trouble-free service
- Custom look with dual 4.50-inch black ceramic-coated 304 stainless steel tips through the factory bumper cutouts
- Easy at-home install using all factory hanger locations — no cutting or welding required
- CARB (California) compliant and fits 2WD/4WD models in all cab and bed configurations
- Includes the Flow FX muffler, installation instructions, and all necessary hardware
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- Deep, moderate performance sound from the Flow FX straight-through muffler without excessive cabin drone
- 409S stainless steel construction plus a black ceramic-coated 304S stainless tip for lasting durability and custom looks
- Bolts to all factory hanger locations for a simple, at-home installation with included hardware and instructions
- 3.00-inch mandrel-bent tailpipe promotes smooth, unrestricted flow for maximum performance
- CARB (California) compliant, so it’s street-legal in emissions-strict states
- Fits 2014-2019 Silverado/Sierra 4.3L and 5.3L trucks in 2wd and 4wd configurations
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- Delta Flow® two-chamber design increases scavenging for better performance and throttle response
- Aggressive tone with reduced interior resonance compared to a standard 40 Series muffler
- 16 gauge aluminized steel, fully MIG welded for maximum durability
- High-temperature paint finish resists heat and corrosion
- Universal 2.50-inch inlet with dual outlet fits a wide range of Street/Strip builds
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- Delta Flow® two-chamber design uses Delta deflectors for increased scavenging and better performance
- Aggressive exterior tone with reduced interior resonance versus the standard 40 Series
- 16 gauge aluminized steel, fully MIG welded for maximum durability
- Universal fitment with 2.50 inch inlet and dual outlet for flexible custom builds
- Tuned for Street/Strip use with a high-temperature paint finish
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- Moderate, deep and mellow performance tone that stands apart from chambered Flowmaster mufflers
- Large 3.00-inch straight-through stainless perforated core for strong exhaust flow
- Reversible internal design installs in either direction to fit your application and offsets
- Fully MIG-welded 409 stainless steel with embossed Flow FX logos on both sides
- Compact, show-quality case at an economical price point
- Universal fit with a 2.25-inch inlet — exhaust tip sold separately
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- Moderate, deep and mellow performance tone that stands apart from chambered Flowmaster mufflers
- Straight-through 3.00-inch stainless steel perforated core for free-flowing exhaust
- Fully MIG-welded bright 409 stainless steel with embossed Flow FX logo for show-quality looks
- Reversible internal flow design installs in either direction to suit your fitment and offsets
- Compact case and economical price point make genuine Flowmaster quality accessible
- Universal fit with a 3.00-inch inlet, ideal for late model muscle car builds
Quickview
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- Delta Flow® two-chamber design with internal deflectors for increased scavenging and better performance
- Aggressive exterior sound with reduced interior resonance and drone versus the standard 40 Series
- Tough 16 gauge aluminized steel body, fully MIG welded for maximum durability
- High-temperature paint finish stands up to real exhaust heat
- Universal fitment with 2.50-inch inlet and dual outlet for flexible custom installs
- Street/strip-tuned muffler ideal as the core of a performance exhaust build
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- Delta Flow® technology delivers the deep, aggressive tone muscle car owners want
- 16 gauge aluminized steel construction, fully MIG welded for maximum durability
- Flowmaster’s most aggressive, highest performing four-inch case street muffler
- Universal 2.50-inch inlet fitment ideal for classic muscle car builds
- High-temperature paint finish stands up to real-world exhaust heat
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- True direct-fit for 2017-2020 Ford F-150 Raptor with the 3.5L EcoBoost — no cutting or welding
- Straight-through Flow FX muffler with dual 3.00-inch inlets/outlets for great sound and maximum flow
- Durable construction: 304 stainless steel muffler body with 3.00-inch mandrel-bent 409 stainless tubing
- Moderate-to-aggressive sound delivers a deep, powerful exhaust note inside and out
- Installs in under 30 minutes using factory hangers — clamps, hardware, and instructions included
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