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Flowmaster 817675 - Force II Crossmember-Back Exhaust System

Name: Flowmaster 817675 - Force II Crossmember-Back Exhaust System (817675)
Brand: Flowmaster
SKU: 5b00028d259b31d67f887d99
Price: 777.95 USD
Availability: InStock

$777.95

$865.00

You save: $87.05 (10%) off MSRP

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This part fits

1967 Chevrolet Corvette 5.3L V8 cid:327 cc:5358
1966 Chevrolet Corvette 5.3L V8 cid:327 cc:5358
1965 Chevrolet Corvette 5.3L V8 cid:327 cc:5358
1964 Chevrolet Corvette 5.3L V8 cid:327 cc:5358
1963 Chevrolet Corvette 5.3L V8 cid:327 cc:5358

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About this product

Part #: 817675

Flowmaster's Force II Crossmember-back system for the 1963-1967 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 DOR (Dual Out the Rear) system for the 327 Small Block V8 features specially tuned stainless steel 50 Series Delta Flow mufflers, a Scavenger X-pipe assembly and 2.25" 409S Stainless Steel tailpipes. Like all Flowmaster systems, the pipes are all mandrel bent to reduce any restrictions and maximize performance. The system finishes with 2.25" polished 304S stainless steel tips that exit within the factory cutout bezels. The exhaust system is covered by Flowmaster's Lifetime Limited Warranty. Designed for an easy fit, this system includes all necessary parts and hardware for installation. Note: This system can be used with manifold downpipes #81094 (Manual Trans) or # 81096 (Auto Trans) to create a complete system.

More Details

Catalytic Converter Included	No
Color	Black
Exhaust Type	Dual
Exit Position	Dual Rear
Heat Shield Attached	No
Inlet Diameter	2.250 in.
Inlet Inside Diameter	2.250 in.
Mount Type	Clamp-On
Muffler Count	2
Muffler Part Number	Kit Only
Muffler Series	50 Series Delta Flow
Muffler Type	Welded Baffle
Outlet Diameter	2.500 in.
Outlet Outside Diameter	2.250 in.
Shape	Oval
Single or Dual	Dual
Sound Level	Moderate
System Type	Crossmember Back
Tail Pipe Diameter	2.250 in.
Tip Cut	Angle
Tip Diameter	2.250 in.
Tip Edge Style	Cut
Tip Finish	Polished
Tip Length	11.000 in.
Tip Logo	Embossed
Tip Quantity	2
Tip Shape	Round
Tip Type	Single Wall
Title	Flowmaster 817675 Crossmember-back System - DOR - Force II - Moderate Sound
Tubing Diameter	2.250 in.

Additional Documents

See what our community says about flowmaster products

164

Eduardo Ambriz

2014 Ford Fiesta

What made you choose this particular product?

I chose it because it was a good value in terms of sound for the money. It was also plug and play whereas other systems required a fair bit of modification on my part and I didn't want to deal with that.

Is this your first time buying from this brand? Did you consider other brands?

This is my first time buying from them and I had considered Borla, but went with fFowmaster because of its value.

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

I installed it myself and it wasn't all that easy. The nut is just supposed to be removed from the bolt and the new exhaust should be bolted right back on. The thing is that my bolt was stripped and it was pressed in from the factory so it had to get pushed back out and replaced with a new bolt and nut. Other than that it was plug and play.

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

It is definitely a good value as it gives a deeper tone while making it a bit louder, but not loud enough that it gets annoying. It also doesn't drone too bad when just driving around town.

View on Eduardo's build

207

Brian Pawlowski

2016 Ford F-150

What made you choose this particular product?

Sounds good, good sound for price.I have friends who have flow master.

Is this your first time buying from this brand? Did you consider other brands?

First time for flow master. Was looking at Borla but the price tag was just too much. Borla is more expensive because they use 304 stainless steel where flow master used 409 which is a less durable version of stainless steel, and has been known to rust out.

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

Need a lift or need to cut exhaust out if on ground. Lay out parts first and have clamps ready. Overall wasn't bad at all.

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

Yes! It is loud and sounds good. Time will tell about the rust issues.

View on Brian's build

221

John Michell

2015 Dodge Charger

What made you choose this particular product?

owned flowmaster products before, always happy

Is this your first time buying from this brand? Did you consider other brands?

nope

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

cost about $80 to install at my local Meineke

View on John's build

132

Kaelen Lillard

1994 Lexus LS 400

What made you choose this particular product?

I wanted the car to have a rumble but not too loud.

Is this your first time buying from this brand? Did you consider other brands?

Yes, I did consider Magnaflow.

View on Kaelen's build

Ronnie Gunter

2000 Chevrolet Silverado 1500

What made you choose this particular product?

It honestly sounds great

Is this your first time buying from this brand? Did you consider other brands?

No,had a flowmaster on my other truck sounds great

View on Ronnie's build

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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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