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Flowmaster  |  SKU: 17655-FM

Flowmaster American Thunder Crossmember-Back Exhaust System - 17655-FM

1965-1968 Chevrolet Impala, Caprice coupes, wagons and convertibles with a V8 engine. - Aggressive to moderate sound

Regular price $2,376.30 NZD + GST
Shipping calculated at checkout.
⚠ Special Order Item — ships direct from supplier. No returns, exchanges, or cancellations once processed. Please allow 7–20 days shipping.

Description

1965-1968 Chevrolet Impala, Caprice coupes, wagons and convertibles with a V8 engine. - Aggressive to moderate sound

Part Number: 17655-FM

The American Thunder Crossmember-Back exhaust system for 1965-1968 Chevrolet Impala and Caprice is perfect for the person looking for a moderate to aggressive sound level inside and outside of the car, with all of the performance benefits that you would expect from Flowmaster. This bolt-on exhaust system features mandrel-bent 2.50-inch aluminized steel tubing with a built-in H-pipe crossover, a pair of Super 40 Series mufflers and dual 2.50-inch mandrel bent tailpipes. The system is finished off with a pair of polished oval stainless steel tips. The system is covered by our 3-year Limited Warranty and is designed for an easy fit. The system includes all necessary parts and hardware for installation. Note: Fits coupes, wagons, and convertibles. Big Block cars, use Flowmaster# 81075 manifold down-pipe kit to connect to factory manifolds.

Features and Benefits

• H-pipe Crossover for Maximum Power and Deep Tone
• Super 40 Series Mufflers for Deep Powerful Sound
• Includes Large Polished Stainless Steel Oval Tips
• Mandrel-bent 16-gauge Aluminized 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
• For Factory Manifolds use Downpipe Kit # 81075

"Due to possible differences in the frame design during these years, modification of the muffler frame hangers may be needed.

Specifications

  • Specifications
    BrandFlowmaster
    California Proposition 65Yes
    California Proposition 65 Chemical NameChromium (hexavalent compounds)
    California Proposition 65 Chemical NameNickel (Metallic)
    CARB (California) CompliantYes
    Catalytic Converter IncludedNo
    Catalytic Converter Quantity0
    CategoryExhaust
    Clamping TypeFlat Band
    Clamps IncludedYes
    Drive2WD
    Emission Code5
    Exhaust SeriesAmerican Thunder
    Exhaust Tip ConnectionClamp-On
    Exhaust Tip CutAngled
    Exhaust Tip FinishPolished
    Exhaust Tip IntercooledNo
    Exhaust Tip Material304 Stainless Steel
    Exhaust Tip Quantity2
    Exhaust Tip ResonatedNo
    Exhaust Tip ShapeOval
    Exit StyleDual Out Rear
    FinishAluminized
    Gasket Or Seal IncludedNo
    Grade TypePerformance
    Hangers IncludedYes
    Heat Shield IncludedNo
    Inlet Diameter2.50
    Inlet TypeClamp-On
    Main Piping Diameter2.50
    Mount TypeFlanged
    Mounting Bracket IncludedYes
    Muffler (Left) Body Height5.00
    Muffler (Left) Body Length13.50
    Muffler (Left) Body Width10.00
    Muffler (Left) TypeChambered
    Muffler (Right) Body Height5.00
    Muffler (Right) Body Length13.50
    Muffler (Right) Body Width10.00
    Muffler (Right) TypeChambered
    Muffler Body Length13.50
    Muffler Body MaterialAluminized steel
    Muffler Body ShapeOval
    Muffler FinishBlack High-Temperature Paint Finish
    Muffler Flanged InletNo
    Muffler Flanged OutletNo
    Muffler IncludedYes
    Muffler Inlet ConnectionSlip-Fit
    Muffler Inlet Inside Diameter2.50
    Muffler Inlet Outside Diameter2.63
    Muffler Outlet ConnectionSlip-Fit
    Muffler Outlet Quantity1
    Muffler Part NumberKit Only
    Muffler Quantity2
    Muffler SeriesSuper 40 Series
    Muffler TypeChambered
    part typeExhaust System
    Pipe ColorSilver
    Pipe MaterialAluminized Steel
    Product TypeExhaust System
    Sound LevelAggressive / Moderate
    Spring Bolt Kit IncludedNo
    Sub CategoryExhaust and Tail Pipes
    Tail Pipe Outlet Outside Diameter2.50
    Tail Pipe Quantity2
    Tail Pipe QuantityDual
    Tail Pipe Tapered OutletNo
    TypeCrossmember-back
    Valve IncludedNo
    Valve TypeNot Applicable
    WarningCalifornia Proposition 65
  • Instructions

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