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Flowmaster  |  SKU: 817200

Flowmaster American Thunder Crossmember-Back Exhaust System - 817200

Fits 1968-1972 GM A-Body with a V8 engine. 3.0 inch Stainless Steel - Aggressive sound

Regular price $2,809.90 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

Fits 1968-1972 GM A-Body with a V8 engine. 3.0 inch Stainless Steel - Aggressive sound

Part Number: 817200

This Crossmember-Back American Thunder system is custom designed for high horsepower and large cubic inch engines in 1968-1972 GM A-Bodies with a V8 engine. It's a true-dual exhaust system featuring all mandrel-bent 3.00-inch stainless steel tubing with a built-in H-pipe crossover assembly flowing into a pair of large cased Super 40 Series performance mufflers for maximum power and a deep powerful aggressive exhaust note. The large 3.00-inch mandrel-bent tailpipes are custom bent to tuck up high above the rear end and exit with a slight turn down under the rear bumper. The system is constructed from 409 stainless steel for maximum durability, includes all necessary hardware and hangers for installation and is covered by our Lifetime Limited Warranty. This system is also available in Aluminized steel and comes with a 3-year Limited Warranty, check out part# 17200.

Features and Benefits

• Super 40 Series Performance Mufflers for Deep Powerful Sound
• H-pipe Crossover for Maximum Power and Deep Tone
• Mandrel-bent 16-gauge Stainless Steel Tubing
• Includes Hangers and Hardware for Installation
• Crossmember-Back True Dual Exhaust System
• Large 3.00-inch Stainless Steel Tubing
• Does Not Include Header Reducers or Factory Manifold Downpipes
• Aggressive Exterior Exhaust Tone
• Lifetime Limited Warranty

System does not include header reducer cones or downpipes for factory manifolds

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 Quantity0
    Exhaust Tip QuantitySold Separately
    Exhaust Tip ShapeRound
    Exit StyleDual Out Rear
    FinishNatural
    Gasket Or Seal IncludedNo
    Grade TypePerformance
    Hangers IncludedYes
    Heat Shield IncludedNo
    Inlet Diameter3.00
    Inlet TypeWeld-On
    Main Piping Diameter3.00
    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 Height5.00
    Muffler Body Length13.50
    Muffler Body Material409 Stainless Steel
    Muffler Body ShapeOval
    Muffler Body Width10.00
    Muffler FinishBlack High-Temperature Paint Finish
    Muffler Flanged InletNo
    Muffler Flanged OutletNo
    Muffler IncludedYes
    Muffler Inlet ConnectionSlip-Fit
    Muffler Inlet Inside Diameter3.00
    Muffler Inlet Outside Diameter3.13
    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 Material409 Stainless Steel
    Product TypeExhaust System
    Sound LevelAggressive
    Spring Bolt Kit IncludedNo
    Sub CategoryExhaust and Tail Pipes
    Tail Pipe Outlet Outside Diameter3.00
    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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