Menu

Shop

Garage

Cart

Account

Product Summary

Axle-Back Exhaust System Type, Dual Single or Dual

  • Fits 2014-2017 Corvette C7 Stingray Coupes and Convertibles with the 6.2L engine
  • Features all stainless steel 3.00" mandrel bent tubing
  • 304S stainless steel 4.00" Quad-tips
  • Dyno Tuned For Maximum Performance
  • Made in the USA

Rebates Available

See rebate details
See more details

Key Specs

MFG. Part #817754
Exhaust System TypeAxle-Back
Single or DualDual
Exhaust Tubing Diameter3 Inch
Exhaust System Kit TypeDirect Fit
See more specs

Need To Know

Quick and Easy Returns

Return Policy

Flowmaster 817754 Details

Flowmaster's new Outlaw Axle-back exhaust system is designed for 2014-2017 Corvette C7 Stingray Coupes and Convertibles with the 6.2L engine. System features include all stainless steel 3.00" mandrel bent tubing, specially designed mufflers to maintain a pleasant tone inside the car while providing a deep moderate/aggressive performance tone outside the car to letting others know you've arrived. The system is finished off with 304S stainless steel 4.00" Quad-tips giving your C7 the performance look your car deserves. This system has provisions to retain the factory AFM valves for low throttle cruising. NOT Intended for Vehicles Equipped with Bi-Mode (NPP) Exhaust Option. Made in USA.

  • Stainless Steel Construction
  • Dyno Tuned For Maximum Performance
  • Proven Flowmaster Technology
  • Made in the USA
2014-2017 Chevrolet Corvette Stingray with 6.2L V82014-2017 Chevrolet Corvette Stingray with 6.2L V8

Application

2014-2017 Chevrolet Corvette 376 CID/6.2L V8

Charts

Rebates

Holley IRS Sale 2026

Save 10% instantly on select products across the Holley family of performance brands during the annual Holley I.R.S.Tax Sale. Instant rebate period has been extended and now runs from February 17, 2026 through April 19, 2026.

Flowmaster 817754 Specifications

KEY SPECS
MFG. Part #817754
BrandFlowmaster
Exhaust System TypeAxle-Back
Single or DualDual
Exhaust Tubing Diameter3 Inch
Exhaust System Kit TypeDirect Fit
GENERAL
Exhaust ExitDual Split Rear
Sound LevelModerate
Muffler(s) IncludedYes
Muffler Quantity2
Muffler ConnectionsSingle Inlet | Single Outlet
Muffler TypeWelded Baffle
Exhaust Tip IncludedYes
Exhaust Tip Quantity4
Exhaust Tip ShapeRound
Exhaust Tip CutAngle
Exhaust Tip Edge StyleBeveled Edge | Double-Wall
Exhaust Tip Size4.00"
Exhaust Tip Length7.5"
Exhaust System Material409S Stainless Steel
Exhaust System FinishNatural
Exhaust Pipe ColorNatural
Muffler SeriesTuned Resonator
Muffler Inlet Diameter3"
Muffler Outlet Diameter2.5"
Muffler Material409 Stainless Steel
Muffler ColorBlack
Exhaust Tip Material304 Stainless Steel
Exhaust Tip FinishPolished
Exhaust Tip ColorNatural
Mount TypeUses Factory Hangers
Tailpipe Diameter3"
Catalytic Converter(s) IncludedNo
Hardware IncludedNo
Heat ShieldNo
Sold in QuantityKit
GTIN Code700042035120
NotesNot intended for vehicles equipped with Bi-Mode (NPP) exhaust option. This system has provisions to retain the factory AFM valves for low throttle cruising.
Material TypeStainless Steel
Exit LocationRear
Customer Impersonation Script