Flowmaster's Force II Crossmember-Back system for the 1970-1973 Chevrolet Corvette is perfect for the person looking for a moderate exterior and mild interior exhaust tone, with all of the performance benefits that you would expect from Flowmaster. This bolt-on Dual Out Rear system for the 5.7L V8 features 50 Series Delta Flow mufflers, a Scavenger X-pipe assembly and 2.25 in. tailpipes. Like all Flowmaster systems, the pipes are all mandrel bent to reduce any restrictions and maximize performance. The system finishes with rectangular polished 304S stainless steel tips that exit in the factory cutout bezels. The exhaust system is manufactured out of 409S stainless steel and is covered by Flowmaster's Lifetime Limited Warranty. Designed for an easy fit, this system includes all necessary parts and hardware for installation.

Manufacturer installation notes

Fits 1970-1973 Corvette Stingray with 350 Small Block Engine.

Manufacturer-listed applications

Match the engine, body, trim and installation requirements. All qualifications shown for an application apply together. Where this part requires a modified or aftermarket assembly, the vehicle listing alone does not confirm compatibility with factory equipment.

Vehicle	Configuration and qualifications
1970–1973 Chevrolet Corvette	Engine: 5.7L V8 Quantity: 1 Application: Flowmaster Force II Crossmember-back Exhaust System Submodel: Base Engine displacement (cu in): 350 Transmission code: THM400 Transmission Mfr: General Motors Application notes: Polished Tip Finish Qualification: Dual Out Rear Style
1970–1973 Chevrolet Corvette	Engine: 5.7L V8 Quantity: 1 Application: Flowmaster Force II Crossmember-back Exhaust System Submodel: Base Engine displacement (cu in): 350 Transmission code: U/K Transmission Mfr: U/K Application notes: Polished Tip Finish Qualification: Dual Out Rear Style
1970–1973 Chevrolet Corvette	Engine: 5.7L V8 Quantity: 1 Application: Flowmaster Force II Crossmember-back Exhaust System Submodel: Base Engine displacement (cu in): 350 Transmission code: Muncie Transmission Mfr: General Motors Application notes: Polished Tip Finish Qualification: Dual Out Rear Style
1970–1971 Chevrolet Corvette	Engine: 5.7L V8 Quantity: 1 Application: Flowmaster Force II Crossmember-back Exhaust System Submodel: Base Engine displacement (cu in): 350 Transmission code: Powerglide Transmission Mfr: General Motors Application notes: Polished Tip Finish Qualification: Dual Out Rear Style
1970 Chevrolet Corvette	Engine: 5.7L V8 Quantity: 1 Application: Flowmaster Force II Crossmember-back Exhaust System Submodel: Base Engine displacement (cu in): 350 Transmission code: SM326 Transmission Mfr: General Motors Application notes: Polished Tip Finish Qualification: Dual Out Rear Style