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Flowmaster American Thunder Crossmember-Back Exhaust System 817940

Flowmaster American Thunder Crossmember-Back Exhaust System 817940
$1,281.99 ea
NEWARRIVING SOONEstimated Ship Date 10/25/2023 (If Ordered Today)27 available from HOLLEY PERFORMANCE PRODUCTS as of 10/03/2023
Model: 4016809
Supplier has not provided any fitment data for this product.
OVERSIZE 2
This Flowmaster American Thunder dual exhaust system is specifically designed for 1967-1972 Chevrolet and GMC K10, K15/K1500, K20, and K25/K2500 4wd trucks with V8 engines. The system is perfect for the person looking for an aggressive to moderate interior and exterior sound level. Starting at the crossmember-back, the exhaust comes complete with a built-in H-pipe crossover for better exhaust scavenging, all mandrel-bent 2.50-inch stainless steel complete with a built-in H-pipe crossover for better exhaust scavenging, all mandrel-bent 2.50-inch stainless steel tires, side exit behind rear tires, or straight out the back under the bumper). The system includes all hardware necessary for installation and is covered by our Lifetime Limited Warranty. Fits both short and long wheelbase trucks.
Features:
  • Mandrel Bent 16 Gauge 409 Stainless Tubing
  • Super 44 Series Muffler
  • H-Pipe Style Crossover Pipe
  • Incl. All Necessary Hardware For Home Installation
  • Lifetime Limited Warranty
Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations

About Flowmaster

Manufacturer of performance exhaust systems, mufflers, performance air intakes, turbo boost modules, catalytic converters, race mufflers, headers and numerous exhaust accessories for late model cars, trucks, off-road, Jeeps, SUV’s, classic muscle cars, powersports vehicles and more. Flowmaster® gives you lots of exhaust choices with 12 designs of chambered mufflers, 3 styles of our exclusive “laminar-flow” mufflers and a new line of FlowFX “straight-through” performance mufflers, along with 5 sound categories of exhaust systems, giving you the customer, the power to custom tailor the sound of your vehicle whether you prefer mild, moderate or aggressive tones and sound levels. Since 1983, Flowmaster is the company you can trust, and has led the industry in offering only the best products you can buy for your vehicles.

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Specifications:

California Proposition 65 Chemical Name Chromium (hexavalent compounds)
California Proposition 65 Required Yes
Emission Code 5
Exhaust Series American Thunder
Exhaust Type Crossmember Back
Exit Position Dual Side Rear
Heat Shield No
Material 409 Stainless Steel
Mount Type Uses New Hangers (Included)
Muffler Body Length (in) 13.5
Muffler Color Black
Muffler Finish Painted
Muffler Inlet Diameter (in) 2.5
Muffler Inlet Location Offset
Muffler Material 409S Stainless Steel
Muffler Outlet Diameter (in) 2.5
Muffler Overall Length (in) 19.5
Muffler Part Number Kit Only
Muffler Quantity 2
Muffler Series Super 44
Muffler Shape Oval
Muffler Type Reflection
Part Type Exhaust System Kit
Single Dual Dual
Sound Level Aggressive / Moderate
System Type Crossmember-back
Tip Style Not Included
Tubing Diameter 2.500 in
Tubing Diameter (in) 2.5
Tubing Material 409S Stainless Steel
WARNING CA Proposition 65 WARNING: Cancer and Reproductive Harm

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Flowmaster American Thunder Crossmember-Back Exhaust System 817940:
Chevelle Depot 2023