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American Thunder Crossmember-Back Exhaust System

Part Number 817673 (107162925)
$1,249.95 $1,406.95 SAVE 11%

In stockShips by 5th Oct
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Description

Flowmaster's American Thunder Crossmember-Back exhaust system for the 1962-1967 Chevrolet Chevy II/Nova is perfect for the person looking for an aggressive sound level inside and outside of the car, with all of the performance benefits that you would expect from Flowmaster. This bolt-on Dual Side Exit (Dual Out Side) system features stainless steel Super 44 Series mufflers and dual 2.50" 409S Stainless Steel tailpipes and a welded H-Pipe. Like all Flowmaster systems, the pipes are all mandrel bent to reduce any restrictions and maximize performance. The exhaust system is covered by Flowmaster's Lifetime Limited Warranty. Designed for an easy fit, this system includes all necessary parts and hardware for installation.

Manufacturer of performance exhaust systems, mufflers, performance air intakes, 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 4 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.

Features & benefits

  • H-pipe Crossover for Maximum Power and Deep Tone
  • Super 44 Series Mufflers for Deep Powerful Sound
  • Mandrel-bent 16-gauge Stainless Steel Tubing
  • Includes Hangers and Hardware for Installation
  • Moderate to Aggressive Exterior Exhaust Tone
  • Crossmember-Back True Dual Exhaust System
  • Does Not Include Header Reducers or Downpipes for Factory Manifolds
  • Lifetime Limited Warranty
  • Fits 1962-1967 Chevrolet Chevy II/Nova with V8 engine.

Specifications

CARB (California) Compliant Yes
Catalytic Converter Included No
Catalytic Converter Quantity 0
Clamping Type Flat Band
Clamps Included Yes
Country Of Origin US
Drive 2WD
Emission Code 5
Exhaust Series American Thunder
Exhaust Tip Color Silver
Exhaust Tip Connection Welded
Exhaust Tip Cut Angled
Exhaust Tip Diameter 3.00
Exhaust Tip Edge Rolled Edge
Exhaust Tip Finish Polished
Exhaust Tip Intercooled No
Exhaust Tip Length 3.75
Exhaust Tip Material 304 Stainless Steel
Exhaust Tip Quantity 2
Exhaust Tip Resonated No
Exhaust Tip Shape Round
Exhaust Tip Wall Single Wall
Exit Style Dual Out Side
Finish Natural
Gasket Or Seal Included No
Grade Type Performance
Hangers Included Yes
Heat Shield Included No
Inlet Diameter 2.50
Inlet Type Weld-On
Main Piping Diameter 2.50
Mount Type Flanged
Mounting Bracket Included Yes
Muffler (Left) Body Height 4.00
Muffler (Left) Body Length 13.00
Muffler (Left) Body Width 9.75
Muffler (Left) Type Chambered
Muffler (Right) Body Height 4.00
Muffler (Right) Body Length 13.00
Muffler (Right) Body Width 9.75
Muffler (Right) Type Chambered
Muffler Body Height 5.00
Muffler Body Length 13.00
Muffler Body Material 409 Stainless Steel
Muffler Body Shape Oval
Muffler Body Width 10.00
Muffler Finish Black High-Temperature Paint Finish
Muffler Flanged Inlet No
Muffler Flanged Outlet No
Muffler Included Yes
Muffler Inlet Connection Slip-Fit
Muffler Inlet Inside Diameter 2.50
Muffler Inlet Outside Diameter 2.63
Muffler Outlet Connection Slip-Fit
Muffler Outlet Quantity 1
Muffler Part Number Kit Only
Muffler Quantity 2
Muffler Series Super 44 Series
Muffler Type Chambered
Part Type Exhaust System
Pipe Color Silver
Pipe Material 409 Stainless Steel
Product Type Exhaust System
Sound Level Aggressive / Moderate
Spring Bolt Kit Included No
Street Legal No
Tail Pipe Outlet Outside Diameter 2.50
Tail Pipe Quantity Dual
Tail Pipe Tapered Outlet No
Tip Logo Embossed
Type Crossmember-back
Valve Included No
Valve Type Not Applicable
Warning California Proposition 65

Magnuson-Moss Warranty Act

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)).

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