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Flowmaster Outlaw Axle-back Exhaust System

Part # 817754 Be the first to write a review

2014-2019 Corvette C7 Stingray Coupes/Convertibles with 6.2L engine. - Aggressive to moderate sound

Flowmaster Outlaw Axle-back Exhaust System

Estimated Ship Date: 06/29/2026
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Advertised Price $1,899.95
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The Flowmaster® Outlaw® Axle-back exhaust system is designed for 2014-2019 Corvette C7 Stingray Coupes and Convertibles with the 6.2L engine. This axle-back exhaust system features all stainless steel construction with 3.00-inch mandrel-bent tubing, specially designed high performance mufflers that maintain a pleasant tone inside the car while providing a deep moderate/aggressive performance tone outside the car letting others know you mean business. This system has provisions to retain the factory AFM valves for low throttle cruising. The system is finished off Quad 4.00-inch 304 stainless steel tips giving your C7 the performance look your car deserves and the sound everyone loves to hear. Notes: NOT Intended for vehicles equipped with Bi-Mode (NPP) Exhaust Option.

Features:

  • Dyno Tuned For Maximum Performance
  • Moderate/Aggressive Exhaust Note
  • Accomadates Factory AFM Valves
  • Stainless Steel Construction
  • Lifetime Limited Warranty
  • Mandrel-bent Tubing

About Flowmaster

Shop the complete line of Flowmaster products for exhaust systems, mufflers, and more that deliver the iconic Flowmaster sound. Available at Holley.com!

Brand Flowmaster
California Proposition 65Yes
CARB (California) CompliantYes
Catalytic Converter IncludedNo
Catalytic Converter Quantity0
CategoryExhaust
Clamping TypeFlat Band
Clamps IncludedYes
Emission Code5
Exhaust SeriesOutlaw
Exhaust Tip ColorSilver
Exhaust Tip ConnectionWelded
Exhaust Tip CutAngled
Exhaust Tip Diameter4.00 IN
Exhaust Tip EdgeAngle Cut
Exhaust Tip FinishPolished
Exhaust Tip IntercooledNo
Exhaust Tip Length7.50 IN
Exhaust Tip Material304 Stainless Steel
Exhaust Tip Quantity4
Exhaust Tip ResonatedNo
Exhaust Tip ShapeRound
Exhaust Tip WallSingle Wall
Exit StyleDual Out Rear
FinishNatural
Gasket Or Seal IncludedNo
Grade TypePerformance
Hangers IncludedYes
Heat Shield IncludedNo
Inlet TypeClamp-On
Main Piping Diameter3.00 IN
Mount TypeUses Factory Hangers
Mounting Bracket IncludedNo
Muffler (Left) Body Height4.00 IN
Muffler (Left) Body Length10.00 IN
Muffler (Left) Body Width8.00 IN
Muffler (Left) TypeChambered
Muffler (Right) Body Height4.00 IN
Muffler (Right) Body Length10.00 IN
Muffler (Right) Body Width8.00 IN
Muffler (Right) TypeChambered
Muffler Body Height4.00 IN
Muffler Body Length10.00 IN
Muffler Body Material409 Stainless Steel
Muffler Body ShapeOval
Muffler Body Width8.00 IN
Muffler FinishBlack High-Temperature Paint Finish
Muffler Flanged InletNo
Muffler Flanged OutletNo
Muffler IncludedYes
Muffler Inlet ConnectionSlip-Fit
Muffler Inlet Inside Diameter3.00 IN
Muffler Inlet Outside Diameter3.13 IN
Muffler Outlet Diameter2.50 IN
Muffler Outlet Quantity1
Muffler Part NumberKit Only
Muffler Quantity2
Muffler SeriesResonator
Muffler TypeChambered
Part TypeExhaust System
Pipe ColorSilver
Pipe Material409 Stainless Steel
Product TypeExhaust System
Sound LevelAggressive / Moderate
Spring Bolt Kit IncludedNo
Sub CategoryExhaust and Tail Pipes
Tail Pipe Outlet Outside Diameter3.00 IN
Tail Pipe Quantity2
Dual
Tail Pipe Tapered OutletNo
Tip LogoEmbossed
TypeAxle Back
Valve Actuator IncludedNo, Reuse OEM
Valve IncludedYes
Valve TypeOEM-Style Valves
UPC700042035120
California Proposition 65 Chemical NameChromium (hexavalent compounds)
Nickel (Metallic)
Part Number817754
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.
2014-2019 Chevrolet Corvette C7 Stingray with 6.2L engine.
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