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.
Specifications:
Description_ASC |
Fits 1970-1973 Corvette Stingray with 350 Small Block Engine. |
Description_DES |
Flowmaster Force II Crossmember-back Exhaust System |
Description_MKT |
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. |
Description_INV |
70-73 CORVETTE 350 CM-BACK FII 409S |
Description_EXT |
Fits 1970-1973 Corvette Stingray with 350 Small Block Engine. - Moderate sound |
Description_FAB |
Stainless Steel Construction |
Description_FAB |
Dyno Tuned For Maximum Performance |
Description_FAB |
Lifetime Limited Warranty |
Description_FAB |
Delta Flow Technology |
Muffler Part Number |
Kit Only |
Mount Type |
Flanged |
Exhaust Type |
Dual |
Exit Position |
Dual Out Rear |
Inlet Inside Diameter |
2.250 in. |
California Proposition 65 Chemical Name 1 |
Nickel (metallic) |
Muffler Series |
50 Series Delta Flow |
2WD/4WD |
2WD |
Emission Code |
5 |
Tip Cut |
Angle |
Heat Shield Attached |
No |
Muffler Count |
2 |
Tip Type |
Single Wall |
Tubing Diameter |
2.250 in. |
Inlet Diameter |
2.250 in. |
Outlet Diameter |
2.500 in. |
Tip Material |
Stainless Steel |
Single or Dual |
Dual |
Heat Shield |
No |
Inlet Diameter (in) |
2.25 |
Tubing Material |
409S Stainless Steel |
Exit Style |
Straight |
Exhaust Series |
Force II |
Tip Finish |
Polished |
Color |
Black |
Catalytic Converter Included |
No |
WARNING CA Proposition 65 Message |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
California Proposition 65 Chemical Name 2 |
Chromium (hexavalent compounds) |
Tip Quantity |
2 |
WARNING CA Proposition 65 |
Yes |
Title |
Flowmaster 817659 Crossmember-back System - Force II - 70-73 Corvette - Moderate Sound |
Tip Diameter |
3.000 in. x 5.500 in. |
Muffler Type |
Welded Baffle |
Outlet Outside Diameter |
2.250 in. |
Shape |
Oval |
Tip Edge Style |
Rolled |
Tip Length |
7.000 in. |
Tail Pipe Diameter |
2.250 in. |
Sound Level |
Moderate |
Tip Logo |
Embossed |
Tip Shape |
Rectangle |
Brand |
Flowmaster |
California Proposition 65 Chemical Name |
Chromium (hexavalent compounds), Nickel (Metallic) |
California Proposition 65 Required |
Yes |
Material |
409 Stainless Steel |
Muffler Quantity |
2 |
Outlet Diameter (in) |
2.5 |
Product Type |
Exhaust System |
Single Dual |
Dual |
Tip Diameter (in) |
3.00 x 5.50 |
Tip Length (in) |
7 |
Tubing Diameter (in) |
2.25 |
Warning |
California Proposition 65 |
System Type |
Crossmember Back |
Length |
15.0000 |
Width |
25.0000 |
Height |
49.0000 |
Weight |
65.0000 |