Flat Band

Showing all 20 results

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SKU
Product
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  • Flowmaster Scavenger Series Elite Header
    SKU: 814112
    • Replaces restrictive cast iron manifolds to boost throttle response, power and engine efficiency on GM Big Block engines
    • Stainless steel construction with silver ceramic coating for durability and heat management
    • 2 in. primary tubes and a 3.50 in. ball flange collector for strong, leak-free performance
    • 3/8 in. thick flanges and 16-gauge tubing built to High Performance grade standards
    • Includes gaskets, reducers, collectors and hardware for an easy, complete installation
  • Flowmaster Scavenger Series Elite Header
    SKU: 814211
    • Long tube, equal length design with 1-3/4 inch primary tubes for balanced scavenging and improved throttle response, power, and engine efficiency
    • Stainless steel construction with a silver ceramic coating for maximum heat and corrosion durability
    • 3/8 inch thick flanges and 3.00 inch ball flange collector connections ensure a rigid, leak-free installation
    • Complete package includes collector, reducers, gaskets, and mounting hardware for an easier install
    • Purpose-built to replace restrictive factory cast iron manifolds on Ford Small Block engines
  • Flowmaster Scavenger Series Elite Header
    SKU: 814321
    • Replaces restrictive factory manifolds for improved throttle response, power, and engine efficiency on GEN 3 HEMI engines
    • Stainless steel construction with a durable Silver Ceramic coating for heat and corrosion resistance
    • 1-3/4 inch unequal-length primary tubes and 16-gauge tube walls for performance airflow and long-term strength
    • 3/8 inch laser-cut flanges with a 2.50-inch factory collector connection for a direct-fit, leak-free install
    • Includes gaskets, collector, and necessary M8 hardware to simplify installation
    • 50-state legal for 2009-2016 models under CARB E.O. #D-698-19 and EPA Memo 1A compliant for 2017-2022 applications
  • Flowmaster Pre-bent Tailpipes
    SKU: 815814
    • 2.50-inch mandrel-bent 16-gauge stainless steel tubing delivers maximum flow through smooth bends
    • Dual configuration with long, polished 304 stainless steel tips for a bright, aggressive rear exit
    • Pre-bent to tuck high in the chassis for good clearance and a straight-out exit under the rear bumper
    • Engineered to pair with Side Inlet / Opposite Side Outlet mufflers like the Super 44 (842548) or 50 Series (842553)
    • Backed by Flowmaster’s Lifetime Limited Warranty for long-term peace of mind
  • Flowmaster Pre-bent Tailpipes
    SKU: 815802
    • Built from 2.50-inch mandrel-bent 16-gauge stainless steel for maximum flow and long-lasting durability
    • Direct-fit, specific-fit design tucks up high for good clearance and exits straight-out under the rear bumper
    • Engineered to pair with Side Inlet/Opposite Side Outlet mufflers like the Super 44 (842548) and Super 50 (852558)
    • Backed by Flowmaster’s Lifetime Limited Warranty
    • High-performance grade construction with a natural stainless finish and flat band clamping
  • Flowmaster Pre-bent Tailpipes
    SKU: 81055
    • 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
  • Flowmaster Scavenger Series Elite Header
    SKU: 814111
    • 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
  • Flowmaster Scavenger Series Elite Header
    SKU: 814116
    • 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
  • Flowmaster Scavenger Series Elite Header
    SKU: 814226
    • Replaces restrictive factory manifolds to improve throttle response, power, and engine efficiency
    • 50-state legal for 2004-2010 5.4L Ford Mod Motor applications with CARB EO# D-698-18
    • Stainless steel construction with durable Silver Ceramic coating for heat and corrosion resistance
    • 3/8 inch laser-cut flanges and D-port inlets deliver a precise, leak-free direct-fit installation
    • Includes collector, gaskets, and hardware for a complete, straightforward install
    • Shorty design with 1-5/8 inch unequal-length primaries and a 2.50 inch outlet for strong scavenging
  • Flowmaster Scavenger Series Elite Header
    SKU: 814123
    • Replaces restrictive factory manifolds to improve throttle response, power and engine efficiency
    • Stainless steel construction with durable silver ceramic coating to handle heat and last
    • 1-5/8 in. unequal-length primaries, 16-gauge tubing and 3/8 in. laser-cut flanges for a tight, leak-free seal
    • Includes collectors, gaskets and M8 hardware for an easy, direct-fit installation
    • 50-state legal with CARB E.O. #D-698-20 for 2002-2013 4.8L/5.3L and 2007-2013 6.0L/6.2L LS applications
  • Flowmaster Pre-bent Tailpipes
    SKU: 815801
    • 2.50-inch mandrel-bent 16-gauge stainless steel tubing delivers maximum flow and corrosion resistance
    • Tucks up high in the chassis for good clearance and exits straight out the back under the rear bumper
    • Direct, specific fit with flat band clamping for a straightforward, secure connection
    • Engineered to pair with Side Inlet/Center Outlet mufflers like the Super 44 (842546) or 50 Series (842551)
    • Backed by Flowmaster’s Lifetime Limited Warranty for long-term peace of mind
  • Flowmaster American Thunder Direct Fit Muffler
    SKU: 817568
    • 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
  • Flowmaster Outlaw Direct Fit Muffler
    SKU: 817633
    • Delivers a very deep, aggressive Flowmaster sound inside and outside your RAM 1500
    • Direct-fit, bolt-on design uses factory hanger locations for a quick at-home install
    • Built from durable 409 stainless steel for long-term corrosion resistance
    • 3.00-inch mandrel-bent inlet and dual 2.50-inch outlets that connect to factory dual tailpipes
    • Engineered specifically for 2009-2024* (Classic body) RAM 1500 with the 5.7L Hemi
    • Backed by Flowmaster’s Lifetime Limited Warranty
  • 25-26 Ram 1500 (3.0) Exhaust Muffler Assembly
    SKU: 718203
    • Adds a proven 21 hp and 18 lb-ft at the rear wheels on the Ram 1500 3.0L High Output
    • Built entirely from 409 stainless steel for years of corrosion-resistant, trouble-free performance
    • Direct-fit design uses all factory hangers and connections — easy at-home installation with included clamps and hardware
    • Straight-through Flow FX absorption muffler delivers a moderate, drone-free performance tone
    • Fits both 2WD and 4WD 2025–2026 Ram 1500 models and backed by Flowmaster’s Lifetime Limited Warranty
  • 25-26 Ram 1500 (3.0) Exhaust Muffler Assembly
    SKU: 818204
    • Dyno-proven max gains of 13 hp and 12 lb-ft at the rear wheels for power you can feel
    • Built from 409 stainless steel muffler body and piping for long-lasting, corrosion-resistant service
    • Aggressive American Thunder sound from the oval Super 40-based, dual-out rear muffler
    • Direct-fit design uses factory hangers and connections for an easy at-home install
    • Includes flat band clamps and all necessary hardware; fits both 2WD and 4WD models
    • 3.00-inch inlet and outlet with dual in/dual out configuration for improved flow
  • Flowmaster Outlaw Direct Fit Muffler
    SKU: 817846
    • Direct-fit replacement for 2019-2024 and 2026 RAM 1500 new body style trucks with the 5.7L Hemi
    • Race-proven Outlaw muffler delivers a deep, aggressive interior and exterior tone
    • Full 409 stainless steel construction with mandrel-bent tubing for durability and flow
    • Installs in under 30 minutes using factory hanger locations, with easy-to-follow instructions included
    • Fits all 2/4 wheel drives and wheelbases with either factory single or dual tailpipes
    • 3.00-inch inlet, outlet, and main piping for maximum performance without losing Hemi power
  • 21-26 Ford F-150 (2.7, 3.5, 5.0) Exhaust Muffler Assembly
    SKU: 818171
    • Dyno-proven gains of +16 hp and +21 ft-lbs at the rear wheels
    • Aggressive Flowmaster Outlaw 10 Series muffler tone
    • Durable 409 stainless steel body and 3.00-inch mandrel-bent piping
    • Direct-fit design connects to factory tail pipes and reuses OEM hangers
    • Clamps, hangers, hardware, and instructions included for easy at-home install
    • Backed by Flowmaster’s Lifetime Limited Warranty
  • Flowmaster American Thunder Direct Fit Muffler
    SKU: 818196
    • Adds up to 13 hp and 12 lb-ft of torque at the rear wheels — power you can actually feel
    • 409 stainless steel construction for years of trouble-free, corrosion-resistant service
    • Super 10-based muffler delivers an aggressive, deep exhaust tone
    • True direct-fit design uses all factory hangers and connections for easy at-home installation
    • Fits 2/4WD 2025–2026 RAM 1500 models with the 3.0L Standard Output engine
    • Backed by Flowmaster’s Lifetime Limited Warranty and includes all necessary hardware
  • Chevrolet, GMC (6.6) Exhaust Muffler Assembly
    SKU: 718155
    • Adds max dyno gains of 7 hp and 5 lb-ft at the rear wheels for better acceleration and towing
    • Full 409 stainless steel construction resists corrosion for years of trouble-free performance
    • Straight-through Flow FX absorption muffler delivers an aggressive tone with no interior drone
    • Direct-fit design uses factory hangers and connections for easy DIY installation
    • Includes flat band clamps, hardware, and instructions; backed by Flowmaster’s Lifetime Limited Warranty
    • Fits both 2WD and 4WD 2020-2026 GM 2500HD/3500HD trucks with the 6.6L gas engine
  • Ford (6.2, 6.8, 7.3) Exhaust Muffler Assembly
    SKU: 718102
    • Dyno-proven max gains of 12 hp and 11 lb-ft at the rear wheels for stronger acceleration and towing
    • Full 409 stainless steel muffler, pipe, and tubing for years of trouble-free, corrosion-resistant service
    • Direct-fit design uses all factory hanger locations for an easy at-home installation
    • Flow FX straight-through absorption muffler delivers an aggressive yet moderate tone
    • Includes flat-band clamps, hardware, and installation instructions — plus Flowmaster’s Lifetime Limited Warranty
    • Fits 2017-2026 Ford F250/F350 Super Duty 6.2L, 6.8L & 7.3L gas engines in both 2WD and 4WD