Fits 1970-1973 Corvette Stingray with 350 Small Block Engine. - Moderate sound
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.
  • Stainless Steel Construction
  • Dyno Tuned For Maximum Performance
  • Lifetime Limited Warranty
  • Delta Flow Technology

Information:

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

Application Summary:

Year Make/Model
1970-1973 Chevrolet Corvette
Attributes
2WD/4WD RWD, 2WD
ASIN B00M3R72FY
Brand Flowmaster
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
California Proposition 65 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Catalytic Converter Included No
Catalytic Converter Quantity Not Included
Category Exhaust
Color Black
Country of Origin (Primary) US
Emission Code 4, 5
Exhaust Series Force II
Exhaust Tip Diameter 3.00 x 7.00
Exhaust Tip Length 7.00
Exhaust Type Dual
Exit Position Dual Rear, Dual Out Rear
Exit Style Straight
GTIN 00700042031184
Harmonized Tariff Code (Schedule B) 8708925000
Hazardous Material Code N
Heat Shield No
Heat Shield Attached No
Inlet Diameter 2.250 in., 2.25
Inlet Diameter (in) 2.25
Inlet Inside Diameter 2.250 in.
Inlet Inside Diameter (in.) 2.25
Inlet Size (in.) 2.25
Life Cycle Status Code Available to Order
Main Piping Diameter 2-1/4
Material Stainless Steel, 409 Stainless Steel
Mount Type Flanged
Muffler (Left) Body Width 8.00
Muffler (Right) Body Width 8.00
Muffler Body Height 4.00
Muffler Body Length 14.25
Muffler Body Width 8.00
Muffler Count 2
Muffler Part Number Kit Only
Muffler Quantity 2
Muffler Series 50 Series Delta Flow
Muffler Type Welded Baffle
NAFTA Preference Criterion Code B
Outlet Diameter 2.500 in., 2.50
Outlet Diameter (in) 2.5
Outlet Outside Diameter 2.250 in.
Outlet Outside Diameter (in.) 2.25
Outlet Size (in.) 2.25
Product Type Exhaust Systems / Kits, Exhaust System
SDR Required Flag N
SDS Sheet Number N
Series Force II Exhaust Systems
Shape Oval
Single Dual Dual
Single or Dual Dual
Sound Level Moderate
Sub Category Exhaust and Tail Pipes
Subcategory Complete Exhaust Kits
System Type Crossmember Back, Crossmember-back
Tail Pipe Diameter 2.250 in.
Tip Cut Angle
Tip Diameter 3.000 in. x 5.500 in., 3.00 x 5.50
Tip Diameter (in) 3.00 x 5.50
Tip Diameter (in.) 3.00 x 5.50
Tip Edge Style Rolled
Tip Finish Polished
Tip Length 7.000 in., 7.00
Tip Length (in) 7
Tip Length (in.) 7
Tip Logo Embossed
Tip Material Stainless Steel, 409 Stainless Steel
Tip Quantity 2
Tip Shape Rectangle
Tip Size 2.25 in.
Tip Style Single wall
Tip Type Single Wall
Tubing Diameter 2.250 in., 2.25
Tubing Diameter (IN) 2.25
Tubing Material 409S Stainless Steel, 409 Stainless Steel
Type Crossmember-back
Warning California Proposition 65
Warranty Time 12
part type Exhaust System Kit

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Flowmaster 817659 70-73 CORVETTE 350 CM-BACK FII 409S

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