cat-back

Flowmaster 817667 - Force II Cat Back System

Name: Flowmaster 817667 - Force II Cat Back System (817667)
Brand: Flowmaster
SKU: 5b00028c259b31d67f887b86
Price: 721.20 USD
Availability: InStock

$721.20

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Check to see if this fits your vehicle

This part fits

1981 Chevrolet Corvette
1980 Chevrolet Corvette 5.7L V8 cid:350

Authorized Dealer

About this product

Part #: 817667

Flowmaster's Force II cat-back exhaust system for the 1986 to 1990 Corvette is perfect for the person looking for mild to moderate sound levels with all of the performance benefits that you would expect from Flowmaster. This bolt on emissions legal system for the 5.7L, V8 engine features 60 Series style mufflers, mandrel bent 3.00 inch/2.25 inch stainless steel tubing, and quad 3.50 inch polished stainless steel tips. The exhaust system is manufactured in the USA and is covered by Flowmaster's Lifetime Limited Warranty. Designed for an easy fit, this system includes all necessary parts and hardware for installation.

More Details

2WD/4WD	RWD
Bullet Point #1	Stainless Steel Construction
Bullet Point #2	Dyno Tuned For Maximum Performance
Bullet Point #3	Patented Delta Flow Technology
Bullet Point #4	Lifetime Limited Warranty
Catalytic Converter Included	No
Color	Black
Exhaust Series	Force II
Exhaust Type	Dual
Exit Position	Dual Rear Exit
Heat Shield	No
Heat Shield Attached	No
Inlet Diameter	2.5
Inlet Inside Diameter (in.)	2.5
Material	Stainless Steel
Mount Type	Flanged
Muffler Count	2
Muffler Series	60 Series Delta Flow
Muffler Type	Welded Baffle
Outlet Diameter (in)	2.5
Outlet Outside Diameter (in.)	3
Shape	Oval
Single Dual	Dual
System Type	Cat-back System
Tip Cut	Angle
Tip Edge Style	Cut
Tip Finish	Polished
Tip Shape	Round
Tip Type	Single Wall
Tubing Diameter (in)	2.5

Additional Documents

See what our community says about flowmaster products

Josh Aucoin

2014 Chevrolet Silverado 1500

What made you choose this particular product?

Reviews online and sound from YouTube videos

What were you trying to accomplish by adding this product?

Better exhaust note

Was it easy install? Any installation tips that will help others?

Took a couple hours to get everything mocked up, welded and hung. Overall an easy install. Did everything at home

Once you’ve had a chance to use the product, did it meet your expectations?

Awesome sound, very deep and not too loud

View on Josh's build

Reggie Brent

2012 Dodge Charger

What made you choose this particular product?

On the car when i got it.

Any additional comments?

Good sounding exhaust but a lil quiet for my taste.

View on Reggie's build

157

Gianfranco Estremadoyro

2009 Ford Mustang

What made you choose this particular product?

The sound is amazing!

Was it easy install? Any installation tips that will help others?

Super easy install.

Once you’ve had a chance to use the product, did it meet your expectations?

Exceeded expectations.

View on Gianfranco's build

Brandon Beres

2014 Ram 1500

What made you choose this particular product?

The sound is amazing

What were you trying to accomplish by adding this product?

Improved appearance

View on Brandon's build

1.5k

Samuel Buchanan

2003 Volkswagen Jetta

What made you choose this particular product?

Needed to replace stock muffler and delete resonator

View on Samuel's build

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WARNING: Cancer and Reproductive Harm www.p65warnings.cs.gov

*Some manufacturer restrictions apply.

About Flowmaster

Manufacturer of performance exhaust systems, mufflers, cold air intakes, turbo boost modules, catalytic converters, race mufflers, headers and numerous exhaust accessories for late model cars, trucks, off-road, Jeeps, SUV’s, classic muscle cars, powersports vehicles and more. Flowmaster® gives you lots of exhaust choices with 12 designs of chambered mufflers, 3 styles of our exclusive “laminar-flow” mufflers and a new line of FlowFX “straight-through” performance mufflers, along with 5 sound categories of exhaust systems, giving you the customer, the power to custom tailor the sound of your vehicle whether you prefer mild, moderate or aggressive tones and sound levels.

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Based in California with 3 warehouses across the country, we’re sending out shipments everyday of the week, even Saturdays. Because your next mod shouldn’t have to wait.

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